2 f42b1b34 2018-03-12 stsp * Copyright (c) 2017 Martin Pieuchot <mpi@openbsd.org>
3 5aa81393 2020-01-06 stsp * Copyright (c) 2018, 2019, 2020 Stefan Sperling <stsp@openbsd.org>
4 93658fb9 2020-03-18 stsp * Copyright (c) 2020 Ori Bernstein <ori@openbsd.org>
6 5c860e29 2018-03-12 stsp * Permission to use, copy, modify, and distribute this software for any
7 5c860e29 2018-03-12 stsp * purpose with or without fee is hereby granted, provided that the above
8 5c860e29 2018-03-12 stsp * copyright notice and this permission notice appear in all copies.
10 5c860e29 2018-03-12 stsp * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 5c860e29 2018-03-12 stsp * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 5c860e29 2018-03-12 stsp * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 5c860e29 2018-03-12 stsp * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 5c860e29 2018-03-12 stsp * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 5c860e29 2018-03-12 stsp * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 5c860e29 2018-03-12 stsp * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19 f42b1b34 2018-03-12 stsp #include <sys/queue.h>
20 c0768b0f 2018-06-10 stsp #include <sys/types.h>
21 5de5890b 2018-10-18 stsp #include <sys/stat.h>
22 3c45a30a 2019-05-12 jcs #include <sys/param.h>
23 33ad4cbe 2019-05-12 jcs #include <sys/wait.h>
25 5c860e29 2018-03-12 stsp #include <err.h>
26 5c860e29 2018-03-12 stsp #include <errno.h>
27 12463d8b 2019-12-13 stsp #include <fcntl.h>
28 12ce7a6c 2019-08-12 stsp #include <limits.h>
29 5c860e29 2018-03-12 stsp #include <locale.h>
30 818c7501 2019-07-11 stsp #include <ctype.h>
31 99437157 2018-11-11 stsp #include <signal.h>
32 5c860e29 2018-03-12 stsp #include <stdio.h>
33 5c860e29 2018-03-12 stsp #include <stdlib.h>
34 5c860e29 2018-03-12 stsp #include <string.h>
35 5c860e29 2018-03-12 stsp #include <unistd.h>
36 c09a553d 2018-03-12 stsp #include <libgen.h>
37 c0768b0f 2018-06-10 stsp #include <time.h>
38 33ad4cbe 2019-05-12 jcs #include <paths.h>
39 6841bf13 2019-11-29 kn #include <regex.h>
40 83cd27f8 2020-01-13 stsp #include <getopt.h>
41 d2cdc636 2020-03-18 stsp #include <util.h>
43 53ccebc2 2019-07-30 stsp #include "got_version.h"
44 f42b1b34 2018-03-12 stsp #include "got_error.h"
45 f42b1b34 2018-03-12 stsp #include "got_object.h"
46 5261c201 2018-04-01 stsp #include "got_reference.h"
47 f42b1b34 2018-03-12 stsp #include "got_repository.h"
48 1dd54920 2019-05-11 stsp #include "got_path.h"
49 e6209546 2019-08-22 stsp #include "got_cancel.h"
50 c09a553d 2018-03-12 stsp #include "got_worktree.h"
51 79109fed 2018-03-27 stsp #include "got_diff.h"
52 372ccdbb 2018-06-10 stsp #include "got_commit_graph.h"
53 6f23baec 2020-03-18 stsp #include "got_fetch.h"
54 404c43c4 2018-06-21 stsp #include "got_blame.h"
55 63219cd2 2019-01-04 stsp #include "got_privsep.h"
56 793c30b5 2019-05-13 stsp #include "got_opentemp.h"
57 50b0790e 2020-09-11 stsp #include "got_gotconfig.h"
59 5c860e29 2018-03-12 stsp #ifndef nitems
60 5c860e29 2018-03-12 stsp #define nitems(_a) (sizeof((_a)) / sizeof((_a)[0]))
63 99437157 2018-11-11 stsp static volatile sig_atomic_t sigint_received;
64 99437157 2018-11-11 stsp static volatile sig_atomic_t sigpipe_received;
67 99437157 2018-11-11 stsp catch_sigint(int signo)
69 99437157 2018-11-11 stsp sigint_received = 1;
73 99437157 2018-11-11 stsp catch_sigpipe(int signo)
75 99437157 2018-11-11 stsp sigpipe_received = 1;
79 8cfb4057 2019-07-09 stsp struct got_cmd {
80 820059fa 2020-09-25 stsp const char *cmd_name;
81 d7d4f210 2018-03-12 stsp const struct got_error *(*cmd_main)(int, char *[]);
82 1b6b95a8 2018-03-12 stsp void (*cmd_usage)(void);
83 97b3a7be 2019-07-09 stsp const char *cmd_alias;
86 6879ba42 2020-10-01 naddy __dead static void usage(int, int);
87 2c7829a4 2019-06-17 stsp __dead static void usage_init(void);
88 3ce1b845 2019-07-15 stsp __dead static void usage_import(void);
89 93658fb9 2020-03-18 stsp __dead static void usage_clone(void);
90 7848a0e1 2020-03-19 stsp __dead static void usage_fetch(void);
91 2ab43947 2020-03-18 stsp __dead static void usage_checkout(void);
92 507dc3bb 2018-12-29 stsp __dead static void usage_update(void);
93 4ed7e80c 2018-05-20 stsp __dead static void usage_log(void);
94 4ed7e80c 2018-05-20 stsp __dead static void usage_diff(void);
95 404c43c4 2018-06-21 stsp __dead static void usage_blame(void);
96 5de5890b 2018-10-18 stsp __dead static void usage_tree(void);
97 6bad629b 2019-02-04 stsp __dead static void usage_status(void);
98 d0eebce4 2019-03-11 stsp __dead static void usage_ref(void);
99 4e759de4 2019-06-26 stsp __dead static void usage_branch(void);
100 8e7bd50a 2019-08-22 stsp __dead static void usage_tag(void);
101 d00136be 2019-03-26 stsp __dead static void usage_add(void);
102 648e4ef7 2019-07-09 stsp __dead static void usage_remove(void);
103 a129376b 2019-03-28 stsp __dead static void usage_revert(void);
104 c4296144 2019-05-09 stsp __dead static void usage_commit(void);
105 234035bc 2019-06-01 stsp __dead static void usage_cherrypick(void);
106 5ef14e63 2019-06-02 stsp __dead static void usage_backout(void);
107 818c7501 2019-07-11 stsp __dead static void usage_rebase(void);
108 0ebf8283 2019-07-24 stsp __dead static void usage_histedit(void);
109 2822a352 2019-10-15 stsp __dead static void usage_integrate(void);
110 715dc77e 2019-08-03 stsp __dead static void usage_stage(void);
111 ad493afc 2019-08-03 stsp __dead static void usage_unstage(void);
112 01073a5d 2019-08-22 stsp __dead static void usage_cat(void);
113 b2118c49 2020-07-28 stsp __dead static void usage_info(void);
115 2c7829a4 2019-06-17 stsp static const struct got_error* cmd_init(int, char *[]);
116 3ce1b845 2019-07-15 stsp static const struct got_error* cmd_import(int, char *[]);
117 93658fb9 2020-03-18 stsp static const struct got_error* cmd_clone(int, char *[]);
118 7848a0e1 2020-03-19 stsp static const struct got_error* cmd_fetch(int, char *[]);
119 4ed7e80c 2018-05-20 stsp static const struct got_error* cmd_checkout(int, char *[]);
120 507dc3bb 2018-12-29 stsp static const struct got_error* cmd_update(int, char *[]);
121 4ed7e80c 2018-05-20 stsp static const struct got_error* cmd_log(int, char *[]);
122 4ed7e80c 2018-05-20 stsp static const struct got_error* cmd_diff(int, char *[]);
123 404c43c4 2018-06-21 stsp static const struct got_error* cmd_blame(int, char *[]);
124 5de5890b 2018-10-18 stsp static const struct got_error* cmd_tree(int, char *[]);
125 4ed7e80c 2018-05-20 stsp static const struct got_error* cmd_status(int, char *[]);
126 d0eebce4 2019-03-11 stsp static const struct got_error* cmd_ref(int, char *[]);
127 4e759de4 2019-06-26 stsp static const struct got_error* cmd_branch(int, char *[]);
128 8e7bd50a 2019-08-22 stsp static const struct got_error* cmd_tag(int, char *[]);
129 d00136be 2019-03-26 stsp static const struct got_error* cmd_add(int, char *[]);
130 648e4ef7 2019-07-09 stsp static const struct got_error* cmd_remove(int, char *[]);
131 a129376b 2019-03-28 stsp static const struct got_error* cmd_revert(int, char *[]);
132 c4296144 2019-05-09 stsp static const struct got_error* cmd_commit(int, char *[]);
133 234035bc 2019-06-01 stsp static const struct got_error* cmd_cherrypick(int, char *[]);
134 5ef14e63 2019-06-02 stsp static const struct got_error* cmd_backout(int, char *[]);
135 818c7501 2019-07-11 stsp static const struct got_error* cmd_rebase(int, char *[]);
136 0ebf8283 2019-07-24 stsp static const struct got_error* cmd_histedit(int, char *[]);
137 2822a352 2019-10-15 stsp static const struct got_error* cmd_integrate(int, char *[]);
138 715dc77e 2019-08-03 stsp static const struct got_error* cmd_stage(int, char *[]);
139 ad493afc 2019-08-03 stsp static const struct got_error* cmd_unstage(int, char *[]);
140 01073a5d 2019-08-22 stsp static const struct got_error* cmd_cat(int, char *[]);
141 b2118c49 2020-07-28 stsp static const struct got_error* cmd_info(int, char *[]);
143 8cfb4057 2019-07-09 stsp static struct got_cmd got_commands[] = {
144 b2118c49 2020-07-28 stsp { "init", cmd_init, usage_init, "" },
145 bc26cce8 2019-08-04 stsp { "import", cmd_import, usage_import, "im" },
146 93658fb9 2020-03-18 stsp { "clone", cmd_clone, usage_clone, "cl" },
147 7848a0e1 2020-03-19 stsp { "fetch", cmd_fetch, usage_fetch, "fe" },
148 2ab43947 2020-03-18 stsp { "checkout", cmd_checkout, usage_checkout, "co" },
149 97b3a7be 2019-07-09 stsp { "update", cmd_update, usage_update, "up" },
150 97b3a7be 2019-07-09 stsp { "log", cmd_log, usage_log, "" },
151 bc26cce8 2019-08-04 stsp { "diff", cmd_diff, usage_diff, "di" },
152 bc26cce8 2019-08-04 stsp { "blame", cmd_blame, usage_blame, "bl" },
153 bc26cce8 2019-08-04 stsp { "tree", cmd_tree, usage_tree, "tr" },
154 97b3a7be 2019-07-09 stsp { "status", cmd_status, usage_status, "st" },
155 97b3a7be 2019-07-09 stsp { "ref", cmd_ref, usage_ref, "" },
156 97b3a7be 2019-07-09 stsp { "branch", cmd_branch, usage_branch, "br" },
157 8e7bd50a 2019-08-22 stsp { "tag", cmd_tag, usage_tag, "" },
158 97b3a7be 2019-07-09 stsp { "add", cmd_add, usage_add, "" },
159 648e4ef7 2019-07-09 stsp { "remove", cmd_remove, usage_remove, "rm" },
160 97b3a7be 2019-07-09 stsp { "revert", cmd_revert, usage_revert, "rv" },
161 97b3a7be 2019-07-09 stsp { "commit", cmd_commit, usage_commit, "ci" },
162 016477fd 2019-07-09 stsp { "cherrypick", cmd_cherrypick, usage_cherrypick, "cy" },
163 97b3a7be 2019-07-09 stsp { "backout", cmd_backout, usage_backout, "bo" },
164 818c7501 2019-07-11 stsp { "rebase", cmd_rebase, usage_rebase, "rb" },
165 0ebf8283 2019-07-24 stsp { "histedit", cmd_histedit, usage_histedit, "he" },
166 2822a352 2019-10-15 stsp { "integrate", cmd_integrate, usage_integrate,"ig" },
167 715dc77e 2019-08-03 stsp { "stage", cmd_stage, usage_stage, "sg" },
168 ad493afc 2019-08-03 stsp { "unstage", cmd_unstage, usage_unstage, "ug" },
169 01073a5d 2019-08-22 stsp { "cat", cmd_cat, usage_cat, "" },
170 b2118c49 2020-07-28 stsp { "info", cmd_info, usage_info, "" },
173 ce5b7c56 2019-07-09 stsp static void
174 6879ba42 2020-10-01 naddy list_commands(FILE *fp)
178 6879ba42 2020-10-01 naddy fprintf(fp, "commands:");
179 ce5b7c56 2019-07-09 stsp for (i = 0; i < nitems(got_commands); i++) {
180 ce5b7c56 2019-07-09 stsp struct got_cmd *cmd = &got_commands[i];
181 6879ba42 2020-10-01 naddy fprintf(fp, " %s", cmd->cmd_name);
183 6879ba42 2020-10-01 naddy fputc('\n', fp);
186 ff69268e 2020-12-13 stsp __dead static void
187 ff69268e 2020-12-13 stsp option_conflict(char a, char b)
189 ff69268e 2020-12-13 stsp errx(1, "-%c and -%c options are mutually exclusive", a, b);
193 5c860e29 2018-03-12 stsp main(int argc, char *argv[])
195 8cfb4057 2019-07-09 stsp struct got_cmd *cmd;
198 53ccebc2 2019-07-30 stsp int hflag = 0, Vflag = 0;
199 83cd27f8 2020-01-13 stsp static struct option longopts[] = {
200 62d463ca 2020-10-20 naddy { "version", no_argument, NULL, 'V' },
201 62d463ca 2020-10-20 naddy { NULL, 0, NULL, 0 }
204 289e3cbf 2019-02-04 stsp setlocale(LC_CTYPE, "");
206 6586ea88 2020-01-13 stsp while ((ch = getopt_long(argc, argv, "+hV", longopts, NULL)) != -1) {
207 5c860e29 2018-03-12 stsp switch (ch) {
215 6879ba42 2020-10-01 naddy usage(hflag, 1);
216 5c860e29 2018-03-12 stsp /* NOTREACHED */
220 5c860e29 2018-03-12 stsp argc -= optind;
221 5c860e29 2018-03-12 stsp argv += optind;
222 9814e6a3 2020-09-27 naddy optind = 1;
223 9814e6a3 2020-09-27 naddy optreset = 1;
225 53ccebc2 2019-07-30 stsp if (Vflag) {
226 53ccebc2 2019-07-30 stsp got_version_print_str();
230 5c860e29 2018-03-12 stsp if (argc <= 0)
231 6879ba42 2020-10-01 naddy usage(hflag, hflag ? 0 : 1);
233 99437157 2018-11-11 stsp signal(SIGINT, catch_sigint);
234 99437157 2018-11-11 stsp signal(SIGPIPE, catch_sigpipe);
236 5c860e29 2018-03-12 stsp for (i = 0; i < nitems(got_commands); i++) {
237 d7d4f210 2018-03-12 stsp const struct got_error *error;
239 5c860e29 2018-03-12 stsp cmd = &got_commands[i];
241 97b3a7be 2019-07-09 stsp if (strcmp(cmd->cmd_name, argv[0]) != 0 &&
242 97b3a7be 2019-07-09 stsp strcmp(cmd->cmd_alias, argv[0]) != 0)
246 1b6b95a8 2018-03-12 stsp got_commands[i].cmd_usage();
248 d7d4f210 2018-03-12 stsp error = got_commands[i].cmd_main(argc, argv);
249 f8afbdc8 2019-11-08 stsp if (error && error->code != GOT_ERR_CANCELLED &&
250 f8afbdc8 2019-11-08 stsp error->code != GOT_ERR_PRIVSEP_EXIT &&
251 f8afbdc8 2019-11-08 stsp !(sigpipe_received &&
252 70015d7a 2019-11-08 stsp error->code == GOT_ERR_ERRNO && errno == EPIPE) &&
253 70015d7a 2019-11-08 stsp !(sigint_received &&
254 70015d7a 2019-11-08 stsp error->code == GOT_ERR_ERRNO && errno == EINTR)) {
255 d7d4f210 2018-03-12 stsp fprintf(stderr, "%s: %s\n", getprogname(), error->msg);
262 20ecf764 2018-03-12 stsp fprintf(stderr, "%s: unknown command '%s'\n", getprogname(), argv[0]);
263 6879ba42 2020-10-01 naddy list_commands(stderr);
267 4ed7e80c 2018-05-20 stsp __dead static void
268 6879ba42 2020-10-01 naddy usage(int hflag, int status)
270 6879ba42 2020-10-01 naddy FILE *fp = (status == 0) ? stdout : stderr;
272 6879ba42 2020-10-01 naddy fprintf(fp, "usage: %s [-h] [-V | --version] command [arg ...]\n",
273 53ccebc2 2019-07-30 stsp getprogname());
275 6879ba42 2020-10-01 naddy list_commands(fp);
276 6879ba42 2020-10-01 naddy exit(status);
279 0266afb7 2019-01-04 stsp static const struct got_error *
280 0ee7065d 2019-05-13 stsp get_editor(char **abspath)
282 0ee7065d 2019-05-13 stsp const struct got_error *err = NULL;
283 e2ba3d07 2019-05-13 stsp const char *editor;
285 8920fa04 2019-08-18 stsp *abspath = NULL;
287 e2ba3d07 2019-05-13 stsp editor = getenv("VISUAL");
288 e2ba3d07 2019-05-13 stsp if (editor == NULL)
289 e2ba3d07 2019-05-13 stsp editor = getenv("EDITOR");
291 0ee7065d 2019-05-13 stsp if (editor) {
292 0ee7065d 2019-05-13 stsp err = got_path_find_prog(abspath, editor);
294 0ee7065d 2019-05-13 stsp return err;
297 0ee7065d 2019-05-13 stsp if (*abspath == NULL) {
298 0ee7065d 2019-05-13 stsp *abspath = strdup("/bin/ed");
299 0ee7065d 2019-05-13 stsp if (*abspath == NULL)
300 0ee7065d 2019-05-13 stsp return got_error_from_errno("strdup");
303 e2ba3d07 2019-05-13 stsp return NULL;
306 e2ba3d07 2019-05-13 stsp static const struct got_error *
307 d0eebce4 2019-03-11 stsp apply_unveil(const char *repo_path, int repo_read_only,
308 c530dc23 2019-07-23 stsp const char *worktree_path)
310 163ce85a 2019-05-13 stsp const struct got_error *err;
312 37c06ea4 2019-07-15 stsp #ifdef PROFILE
313 37c06ea4 2019-07-15 stsp if (unveil("gmon.out", "rwc") != 0)
314 37c06ea4 2019-07-15 stsp return got_error_from_errno2("unveil", "gmon.out");
316 d0eebce4 2019-03-11 stsp if (repo_path && unveil(repo_path, repo_read_only ? "r" : "rwc") != 0)
317 638f9024 2019-05-13 stsp return got_error_from_errno2("unveil", repo_path);
319 0266afb7 2019-01-04 stsp if (worktree_path && unveil(worktree_path, "rwc") != 0)
320 638f9024 2019-05-13 stsp return got_error_from_errno2("unveil", worktree_path);
322 bb63914a 2020-02-17 stsp if (unveil(GOT_TMPDIR_STR, "rwc") != 0)
323 bb63914a 2020-02-17 stsp return got_error_from_errno2("unveil", GOT_TMPDIR_STR);
325 163ce85a 2019-05-13 stsp err = got_privsep_unveil_exec_helpers();
326 163ce85a 2019-05-13 stsp if (err != NULL)
327 163ce85a 2019-05-13 stsp return err;
329 0266afb7 2019-01-04 stsp if (unveil(NULL, NULL) != 0)
330 638f9024 2019-05-13 stsp return got_error_from_errno("unveil");
332 0266afb7 2019-01-04 stsp return NULL;
335 2c7829a4 2019-06-17 stsp __dead static void
336 2c7829a4 2019-06-17 stsp usage_init(void)
338 09ea71ba 2019-07-27 stsp fprintf(stderr, "usage: %s init repository-path\n", getprogname());
342 2c7829a4 2019-06-17 stsp static const struct got_error *
343 2c7829a4 2019-06-17 stsp cmd_init(int argc, char *argv[])
345 2c7829a4 2019-06-17 stsp const struct got_error *error = NULL;
346 2c7829a4 2019-06-17 stsp char *repo_path = NULL;
349 2c7829a4 2019-06-17 stsp while ((ch = getopt(argc, argv, "")) != -1) {
350 2c7829a4 2019-06-17 stsp switch (ch) {
352 2c7829a4 2019-06-17 stsp usage_init();
353 2c7829a4 2019-06-17 stsp /* NOTREACHED */
357 2c7829a4 2019-06-17 stsp argc -= optind;
358 2c7829a4 2019-06-17 stsp argv += optind;
360 2c7829a4 2019-06-17 stsp #ifndef PROFILE
361 2c7829a4 2019-06-17 stsp if (pledge("stdio rpath wpath cpath unveil", NULL) == -1)
362 2c7829a4 2019-06-17 stsp err(1, "pledge");
364 2c7829a4 2019-06-17 stsp if (argc != 1)
365 bc20e173 2019-06-17 stsp usage_init();
367 2c7829a4 2019-06-17 stsp repo_path = strdup(argv[0]);
368 2c7829a4 2019-06-17 stsp if (repo_path == NULL)
369 2c7829a4 2019-06-17 stsp return got_error_from_errno("strdup");
371 2c7829a4 2019-06-17 stsp got_path_strip_trailing_slashes(repo_path);
373 2c7829a4 2019-06-17 stsp error = got_path_mkdir(repo_path);
374 2c7829a4 2019-06-17 stsp if (error &&
375 2c7829a4 2019-06-17 stsp !(error->code == GOT_ERR_ERRNO && errno == EEXIST))
378 c530dc23 2019-07-23 stsp error = apply_unveil(repo_path, 0, NULL);
382 2c7829a4 2019-06-17 stsp error = got_repo_init(repo_path);
384 3ce1b845 2019-07-15 stsp free(repo_path);
385 3ce1b845 2019-07-15 stsp return error;
388 3ce1b845 2019-07-15 stsp __dead static void
389 3ce1b845 2019-07-15 stsp usage_import(void)
391 3ce1b845 2019-07-15 stsp fprintf(stderr, "usage: %s import [-b branch] [-m message] "
392 3ce1b845 2019-07-15 stsp "[-r repository-path] [-I pattern] path\n", getprogname());
397 3ce1b845 2019-07-15 stsp spawn_editor(const char *editor, const char *file)
400 3ce1b845 2019-07-15 stsp sig_t sighup, sigint, sigquit;
401 3ce1b845 2019-07-15 stsp int st = -1;
403 3ce1b845 2019-07-15 stsp sighup = signal(SIGHUP, SIG_IGN);
404 3ce1b845 2019-07-15 stsp sigint = signal(SIGINT, SIG_IGN);
405 3ce1b845 2019-07-15 stsp sigquit = signal(SIGQUIT, SIG_IGN);
407 3ce1b845 2019-07-15 stsp switch (pid = fork()) {
409 3ce1b845 2019-07-15 stsp goto doneediting;
411 3ce1b845 2019-07-15 stsp execl(editor, editor, file, (char *)NULL);
412 3ce1b845 2019-07-15 stsp _exit(127);
415 3ce1b845 2019-07-15 stsp while (waitpid(pid, &st, 0) == -1)
416 3ce1b845 2019-07-15 stsp if (errno != EINTR)
419 3ce1b845 2019-07-15 stsp doneediting:
420 3ce1b845 2019-07-15 stsp (void)signal(SIGHUP, sighup);
421 3ce1b845 2019-07-15 stsp (void)signal(SIGINT, sigint);
422 3ce1b845 2019-07-15 stsp (void)signal(SIGQUIT, sigquit);
424 3ce1b845 2019-07-15 stsp if (!WIFEXITED(st)) {
425 3ce1b845 2019-07-15 stsp errno = EINTR;
429 3ce1b845 2019-07-15 stsp return WEXITSTATUS(st);
432 3ce1b845 2019-07-15 stsp static const struct got_error *
433 3ce1b845 2019-07-15 stsp edit_logmsg(char **logmsg, const char *editor, const char *logmsg_path,
434 28cf319f 2021-01-28 stsp const char *initial_content, size_t initial_content_len,
435 28cf319f 2021-01-28 stsp int require_modification)
437 3ce1b845 2019-07-15 stsp const struct got_error *err = NULL;
438 bfa12d5e 2020-09-26 stsp char *line = NULL;
439 bfa12d5e 2020-09-26 stsp size_t linesize = 0;
440 bfa12d5e 2020-09-26 stsp ssize_t linelen;
441 3ce1b845 2019-07-15 stsp struct stat st, st2;
442 bfa12d5e 2020-09-26 stsp FILE *fp = NULL;
443 bfa12d5e 2020-09-26 stsp size_t len, logmsg_len;
444 bfa12d5e 2020-09-26 stsp char *initial_content_stripped = NULL, *buf = NULL, *s;
446 3ce1b845 2019-07-15 stsp *logmsg = NULL;
448 3ce1b845 2019-07-15 stsp if (stat(logmsg_path, &st) == -1)
449 3ce1b845 2019-07-15 stsp return got_error_from_errno2("stat", logmsg_path);
451 3ce1b845 2019-07-15 stsp if (spawn_editor(editor, logmsg_path) == -1)
452 3ce1b845 2019-07-15 stsp return got_error_from_errno("failed spawning editor");
454 3ce1b845 2019-07-15 stsp if (stat(logmsg_path, &st2) == -1)
455 3ce1b845 2019-07-15 stsp return got_error_from_errno("stat");
457 28cf319f 2021-01-28 stsp if (require_modification &&
458 28cf319f 2021-01-28 stsp st.st_mtime == st2.st_mtime && st.st_size == st2.st_size)
459 3ce1b845 2019-07-15 stsp return got_error_msg(GOT_ERR_COMMIT_MSG_EMPTY,
460 3ce1b845 2019-07-15 stsp "no changes made to commit message, aborting");
463 bfa12d5e 2020-09-26 stsp * Set up a stripped version of the initial content without comments
464 bfa12d5e 2020-09-26 stsp * and blank lines. We need this in order to check if the message
465 bfa12d5e 2020-09-26 stsp * has in fact been edited.
467 bfa12d5e 2020-09-26 stsp initial_content_stripped = malloc(initial_content_len + 1);
468 bfa12d5e 2020-09-26 stsp if (initial_content_stripped == NULL)
469 bfa12d5e 2020-09-26 stsp return got_error_from_errno("malloc");
470 bfa12d5e 2020-09-26 stsp initial_content_stripped[0] = '\0';
472 bfa12d5e 2020-09-26 stsp buf = strdup(initial_content);
473 bfa12d5e 2020-09-26 stsp if (buf == NULL) {
474 bfa12d5e 2020-09-26 stsp err = got_error_from_errno("strdup");
479 bfa12d5e 2020-09-26 stsp while ((line = strsep(&s, "\n")) != NULL) {
480 bfa12d5e 2020-09-26 stsp if ((line[0] == '#' || (len == 0 && line[0] == '\n')))
481 bfa12d5e 2020-09-26 stsp continue; /* remove comments and leading empty lines */
482 bfa12d5e 2020-09-26 stsp len = strlcat(initial_content_stripped, line,
483 bfa12d5e 2020-09-26 stsp initial_content_len + 1);
484 bfa12d5e 2020-09-26 stsp if (len >= initial_content_len + 1) {
485 bfa12d5e 2020-09-26 stsp err = got_error(GOT_ERR_NO_SPACE);
489 bfa12d5e 2020-09-26 stsp while (len > 0 && initial_content_stripped[len - 1] == '\n') {
490 bfa12d5e 2020-09-26 stsp initial_content_stripped[len - 1] = '\0';
494 bfa12d5e 2020-09-26 stsp logmsg_len = st2.st_size;
495 bfa12d5e 2020-09-26 stsp *logmsg = malloc(logmsg_len + 1);
496 3ce1b845 2019-07-15 stsp if (*logmsg == NULL)
497 3ce1b845 2019-07-15 stsp return got_error_from_errno("malloc");
498 3ce1b845 2019-07-15 stsp (*logmsg)[0] = '\0';
500 3ce1b845 2019-07-15 stsp fp = fopen(logmsg_path, "r");
501 3ce1b845 2019-07-15 stsp if (fp == NULL) {
502 3ce1b845 2019-07-15 stsp err = got_error_from_errno("fopen");
507 bfa12d5e 2020-09-26 stsp while ((linelen = getline(&line, &linesize, fp)) != -1) {
508 bfa12d5e 2020-09-26 stsp if ((line[0] == '#' || (len == 0 && line[0] == '\n')))
509 3ce1b845 2019-07-15 stsp continue; /* remove comments and leading empty lines */
510 bfa12d5e 2020-09-26 stsp len = strlcat(*logmsg, line, logmsg_len + 1);
511 bfa12d5e 2020-09-26 stsp if (len >= logmsg_len + 1) {
512 bfa12d5e 2020-09-26 stsp err = got_error(GOT_ERR_NO_SPACE);
516 bfa12d5e 2020-09-26 stsp free(line);
517 bfa12d5e 2020-09-26 stsp if (ferror(fp)) {
518 bfa12d5e 2020-09-26 stsp err = got_ferror(fp, GOT_ERR_IO);
521 3ce1b845 2019-07-15 stsp while (len > 0 && (*logmsg)[len - 1] == '\n') {
522 3ce1b845 2019-07-15 stsp (*logmsg)[len - 1] = '\0';
526 bfa12d5e 2020-09-26 stsp if (len == 0) {
527 3ce1b845 2019-07-15 stsp err = got_error_msg(GOT_ERR_COMMIT_MSG_EMPTY,
528 3ce1b845 2019-07-15 stsp "commit message cannot be empty, aborting");
531 28cf319f 2021-01-28 stsp if (require_modification &&
532 28cf319f 2021-01-28 stsp strcmp(*logmsg, initial_content_stripped) == 0)
533 bfa12d5e 2020-09-26 stsp err = got_error_msg(GOT_ERR_COMMIT_MSG_EMPTY,
534 bfa12d5e 2020-09-26 stsp "no changes made to commit message, aborting");
536 bfa12d5e 2020-09-26 stsp free(initial_content_stripped);
538 bfa12d5e 2020-09-26 stsp if (fp && fclose(fp) == EOF && err == NULL)
539 bfa12d5e 2020-09-26 stsp err = got_error_from_errno("fclose");
541 3ce1b845 2019-07-15 stsp free(*logmsg);
542 3ce1b845 2019-07-15 stsp *logmsg = NULL;
544 3ce1b845 2019-07-15 stsp return err;
547 3ce1b845 2019-07-15 stsp static const struct got_error *
548 ef293bdd 2019-10-21 stsp collect_import_msg(char **logmsg, char **logmsg_path, const char *editor,
549 ef293bdd 2019-10-21 stsp const char *path_dir, const char *branch_name)
551 ef293bdd 2019-10-21 stsp char *initial_content = NULL;
552 3ce1b845 2019-07-15 stsp const struct got_error *err = NULL;
553 1601cb9f 2020-09-11 naddy int initial_content_len;
554 97972933 2020-09-11 stsp int fd = -1;
556 1601cb9f 2020-09-11 naddy initial_content_len = asprintf(&initial_content,
557 3ce1b845 2019-07-15 stsp "\n# %s to be imported to branch %s\n", path_dir,
558 1601cb9f 2020-09-11 naddy branch_name);
559 1601cb9f 2020-09-11 naddy if (initial_content_len == -1)
560 3ce1b845 2019-07-15 stsp return got_error_from_errno("asprintf");
562 bb63914a 2020-02-17 stsp err = got_opentemp_named_fd(logmsg_path, &fd,
563 bb63914a 2020-02-17 stsp GOT_TMPDIR_STR "/got-importmsg");
567 97972933 2020-09-11 stsp if (write(fd, initial_content, initial_content_len) == -1) {
568 97972933 2020-09-11 stsp err = got_error_from_errno2("write", *logmsg_path);
572 bfa12d5e 2020-09-26 stsp err = edit_logmsg(logmsg, editor, *logmsg_path, initial_content,
573 0d5bb276 2020-12-15 stsp initial_content_len, 1);
575 97972933 2020-09-11 stsp if (fd != -1 && close(fd) == -1 && err == NULL)
576 97972933 2020-09-11 stsp err = got_error_from_errno2("close", *logmsg_path);
577 3ce1b845 2019-07-15 stsp free(initial_content);
579 59f86c76 2020-09-11 stsp free(*logmsg_path);
580 59f86c76 2020-09-11 stsp *logmsg_path = NULL;
582 3ce1b845 2019-07-15 stsp return err;
585 3ce1b845 2019-07-15 stsp static const struct got_error *
586 3ce1b845 2019-07-15 stsp import_progress(void *arg, const char *path)
588 3ce1b845 2019-07-15 stsp printf("A %s\n", path);
589 3ce1b845 2019-07-15 stsp return NULL;
592 3ce1b845 2019-07-15 stsp static const struct got_error *
593 50b0790e 2020-09-11 stsp get_author(char **author, struct got_repository *repo,
594 50b0790e 2020-09-11 stsp struct got_worktree *worktree)
596 aba9c984 2019-09-08 stsp const struct got_error *err = NULL;
597 50b0790e 2020-09-11 stsp const char *got_author = NULL, *name, *email;
598 50b0790e 2020-09-11 stsp const struct got_gotconfig *worktree_conf = NULL, *repo_conf = NULL;
600 84792843 2019-08-09 stsp *author = NULL;
602 50b0790e 2020-09-11 stsp if (worktree)
603 50b0790e 2020-09-11 stsp worktree_conf = got_worktree_get_gotconfig(worktree);
604 50b0790e 2020-09-11 stsp repo_conf = got_repo_get_gotconfig(repo);
607 50b0790e 2020-09-11 stsp * Priority of potential author information sources, from most
608 50b0790e 2020-09-11 stsp * significant to least significant:
609 50b0790e 2020-09-11 stsp * 1) work tree's .got/got.conf file
610 50b0790e 2020-09-11 stsp * 2) repository's got.conf file
611 50b0790e 2020-09-11 stsp * 3) repository's git config file
612 50b0790e 2020-09-11 stsp * 4) environment variables
613 50b0790e 2020-09-11 stsp * 5) global git config files (in user's home directory or /etc)
616 50b0790e 2020-09-11 stsp if (worktree_conf)
617 50b0790e 2020-09-11 stsp got_author = got_gotconfig_get_author(worktree_conf);
618 50b0790e 2020-09-11 stsp if (got_author == NULL)
619 50b0790e 2020-09-11 stsp got_author = got_gotconfig_get_author(repo_conf);
620 84792843 2019-08-09 stsp if (got_author == NULL) {
621 257add31 2020-09-09 stsp name = got_repo_get_gitconfig_author_name(repo);
622 257add31 2020-09-09 stsp email = got_repo_get_gitconfig_author_email(repo);
623 c9956ddf 2019-09-08 stsp if (name && email) {
624 c9956ddf 2019-09-08 stsp if (asprintf(author, "%s <%s>", name, email) == -1)
625 c9956ddf 2019-09-08 stsp return got_error_from_errno("asprintf");
626 c9956ddf 2019-09-08 stsp return NULL;
629 257add31 2020-09-09 stsp got_author = getenv("GOT_AUTHOR");
630 257add31 2020-09-09 stsp if (got_author == NULL) {
631 257add31 2020-09-09 stsp name = got_repo_get_global_gitconfig_author_name(repo);
632 257add31 2020-09-09 stsp email = got_repo_get_global_gitconfig_author_email(
634 257add31 2020-09-09 stsp if (name && email) {
635 257add31 2020-09-09 stsp if (asprintf(author, "%s <%s>", name, email)
637 257add31 2020-09-09 stsp return got_error_from_errno("asprintf");
638 257add31 2020-09-09 stsp return NULL;
640 257add31 2020-09-09 stsp /* TODO: Look up user in password database? */
641 257add31 2020-09-09 stsp return got_error(GOT_ERR_COMMIT_NO_AUTHOR);
645 aba9c984 2019-09-08 stsp *author = strdup(got_author);
646 aba9c984 2019-09-08 stsp if (*author == NULL)
647 aba9c984 2019-09-08 stsp return got_error_from_errno("strdup");
650 84792843 2019-08-09 stsp * Really dumb email address check; we're only doing this to
651 84792843 2019-08-09 stsp * avoid git's object parser breaking on commits we create.
653 84792843 2019-08-09 stsp while (*got_author && *got_author != '<')
654 84792843 2019-08-09 stsp got_author++;
655 aba9c984 2019-09-08 stsp if (*got_author != '<') {
656 aba9c984 2019-09-08 stsp err = got_error(GOT_ERR_COMMIT_NO_EMAIL);
659 84792843 2019-08-09 stsp while (*got_author && *got_author != '@')
660 84792843 2019-08-09 stsp got_author++;
661 aba9c984 2019-09-08 stsp if (*got_author != '@') {
662 aba9c984 2019-09-08 stsp err = got_error(GOT_ERR_COMMIT_NO_EMAIL);
665 84792843 2019-08-09 stsp while (*got_author && *got_author != '>')
666 84792843 2019-08-09 stsp got_author++;
667 84792843 2019-08-09 stsp if (*got_author != '>')
668 aba9c984 2019-09-08 stsp err = got_error(GOT_ERR_COMMIT_NO_EMAIL);
671 aba9c984 2019-09-08 stsp free(*author);
672 aba9c984 2019-09-08 stsp *author = NULL;
674 aba9c984 2019-09-08 stsp return err;
677 c9956ddf 2019-09-08 stsp static const struct got_error *
678 c9956ddf 2019-09-08 stsp get_gitconfig_path(char **gitconfig_path)
680 c9956ddf 2019-09-08 stsp const char *homedir = getenv("HOME");
682 c9956ddf 2019-09-08 stsp *gitconfig_path = NULL;
683 c9956ddf 2019-09-08 stsp if (homedir) {
684 c9956ddf 2019-09-08 stsp if (asprintf(gitconfig_path, "%s/.gitconfig", homedir) == -1)
685 c9956ddf 2019-09-08 stsp return got_error_from_errno("asprintf");
688 c9956ddf 2019-09-08 stsp return NULL;
691 84792843 2019-08-09 stsp static const struct got_error *
692 3ce1b845 2019-07-15 stsp cmd_import(int argc, char *argv[])
694 3ce1b845 2019-07-15 stsp const struct got_error *error = NULL;
695 3ce1b845 2019-07-15 stsp char *path_dir = NULL, *repo_path = NULL, *logmsg = NULL;
696 c9956ddf 2019-09-08 stsp char *gitconfig_path = NULL, *editor = NULL, *author = NULL;
697 5d67f40d 2019-11-08 stsp const char *branch_name = "main";
698 ef293bdd 2019-10-21 stsp char *refname = NULL, *id_str = NULL, *logmsg_path = NULL;
699 3ce1b845 2019-07-15 stsp struct got_repository *repo = NULL;
700 3ce1b845 2019-07-15 stsp struct got_reference *branch_ref = NULL, *head_ref = NULL;
701 3ce1b845 2019-07-15 stsp struct got_object_id *new_commit_id = NULL;
703 3ce1b845 2019-07-15 stsp struct got_pathlist_head ignores;
704 3ce1b845 2019-07-15 stsp struct got_pathlist_entry *pe;
705 ef293bdd 2019-10-21 stsp int preserve_logmsg = 0;
707 3ce1b845 2019-07-15 stsp TAILQ_INIT(&ignores);
709 3ce1b845 2019-07-15 stsp while ((ch = getopt(argc, argv, "b:m:r:I:")) != -1) {
710 3ce1b845 2019-07-15 stsp switch (ch) {
712 3ce1b845 2019-07-15 stsp branch_name = optarg;
715 3ce1b845 2019-07-15 stsp logmsg = strdup(optarg);
716 3ce1b845 2019-07-15 stsp if (logmsg == NULL) {
717 3ce1b845 2019-07-15 stsp error = got_error_from_errno("strdup");
722 3ce1b845 2019-07-15 stsp repo_path = realpath(optarg, NULL);
723 3ce1b845 2019-07-15 stsp if (repo_path == NULL) {
724 9ba1d308 2019-10-21 stsp error = got_error_from_errno2("realpath",
730 3ce1b845 2019-07-15 stsp if (optarg[0] == '\0')
732 3ce1b845 2019-07-15 stsp error = got_pathlist_insert(&pe, &ignores, optarg,
738 b2b65d18 2019-08-22 stsp usage_import();
739 3ce1b845 2019-07-15 stsp /* NOTREACHED */
743 3ce1b845 2019-07-15 stsp argc -= optind;
744 3ce1b845 2019-07-15 stsp argv += optind;
746 3ce1b845 2019-07-15 stsp #ifndef PROFILE
747 aba9c984 2019-09-08 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
749 3ce1b845 2019-07-15 stsp NULL) == -1)
750 3ce1b845 2019-07-15 stsp err(1, "pledge");
752 3ce1b845 2019-07-15 stsp if (argc != 1)
753 3ce1b845 2019-07-15 stsp usage_import();
755 3ce1b845 2019-07-15 stsp if (repo_path == NULL) {
756 3ce1b845 2019-07-15 stsp repo_path = getcwd(NULL, 0);
757 3ce1b845 2019-07-15 stsp if (repo_path == NULL)
758 3ce1b845 2019-07-15 stsp return got_error_from_errno("getcwd");
760 3ce1b845 2019-07-15 stsp got_path_strip_trailing_slashes(repo_path);
761 c9956ddf 2019-09-08 stsp error = get_gitconfig_path(&gitconfig_path);
764 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, gitconfig_path);
768 50b0790e 2020-09-11 stsp error = get_author(&author, repo, NULL);
770 aba9c984 2019-09-08 stsp return error;
773 bd5895f3 2019-11-28 stsp * Don't let the user create a branch name with a leading '-'.
774 e560b7e0 2019-11-28 stsp * While technically a valid reference name, this case is usually
775 e560b7e0 2019-11-28 stsp * an unintended typo.
777 bd5895f3 2019-11-28 stsp if (branch_name[0] == '-')
778 bd5895f3 2019-11-28 stsp return got_error_path(branch_name, GOT_ERR_REF_NAME_MINUS);
780 3ce1b845 2019-07-15 stsp if (asprintf(&refname, "refs/heads/%s", branch_name) == -1) {
781 3ce1b845 2019-07-15 stsp error = got_error_from_errno("asprintf");
785 3ce1b845 2019-07-15 stsp error = got_ref_open(&branch_ref, repo, refname, 0);
786 3ce1b845 2019-07-15 stsp if (error) {
787 3ce1b845 2019-07-15 stsp if (error->code != GOT_ERR_NOT_REF)
790 3ce1b845 2019-07-15 stsp error = got_error_msg(GOT_ERR_BRANCH_EXISTS,
791 3ce1b845 2019-07-15 stsp "import target branch already exists");
795 3ce1b845 2019-07-15 stsp path_dir = realpath(argv[0], NULL);
796 3ce1b845 2019-07-15 stsp if (path_dir == NULL) {
797 9ba1d308 2019-10-21 stsp error = got_error_from_errno2("realpath", argv[0]);
800 3ce1b845 2019-07-15 stsp got_path_strip_trailing_slashes(path_dir);
803 3ce1b845 2019-07-15 stsp * unveil(2) traverses exec(2); if an editor is used we have
804 3ce1b845 2019-07-15 stsp * to apply unveil after the log message has been written.
806 3ce1b845 2019-07-15 stsp if (logmsg == NULL || strlen(logmsg) == 0) {
807 3ce1b845 2019-07-15 stsp error = get_editor(&editor);
810 8e158b01 2019-09-22 stsp free(logmsg);
811 ef293bdd 2019-10-21 stsp error = collect_import_msg(&logmsg, &logmsg_path, editor,
812 ef293bdd 2019-10-21 stsp path_dir, refname);
813 ef293bdd 2019-10-21 stsp if (error) {
814 ef293bdd 2019-10-21 stsp if (error->code != GOT_ERR_COMMIT_MSG_EMPTY &&
815 ef293bdd 2019-10-21 stsp logmsg_path != NULL)
816 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
821 ef293bdd 2019-10-21 stsp if (unveil(path_dir, "r") != 0) {
822 ef293bdd 2019-10-21 stsp error = got_error_from_errno2("unveil", path_dir);
823 ef293bdd 2019-10-21 stsp if (logmsg_path)
824 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
828 ef293bdd 2019-10-21 stsp error = apply_unveil(got_repo_get_path(repo), 0, NULL);
829 ef293bdd 2019-10-21 stsp if (error) {
830 ef293bdd 2019-10-21 stsp if (logmsg_path)
831 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
835 3ce1b845 2019-07-15 stsp error = got_repo_import(&new_commit_id, path_dir, logmsg,
836 84792843 2019-08-09 stsp author, &ignores, repo, import_progress, NULL);
837 ef293bdd 2019-10-21 stsp if (error) {
838 ef293bdd 2019-10-21 stsp if (logmsg_path)
839 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
843 3ce1b845 2019-07-15 stsp error = got_ref_alloc(&branch_ref, refname, new_commit_id);
844 ef293bdd 2019-10-21 stsp if (error) {
845 ef293bdd 2019-10-21 stsp if (logmsg_path)
846 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
850 3ce1b845 2019-07-15 stsp error = got_ref_write(branch_ref, repo);
851 ef293bdd 2019-10-21 stsp if (error) {
852 ef293bdd 2019-10-21 stsp if (logmsg_path)
853 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
857 3ce1b845 2019-07-15 stsp error = got_object_id_str(&id_str, new_commit_id);
858 ef293bdd 2019-10-21 stsp if (error) {
859 ef293bdd 2019-10-21 stsp if (logmsg_path)
860 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
864 3ce1b845 2019-07-15 stsp error = got_ref_open(&head_ref, repo, GOT_REF_HEAD, 0);
865 3ce1b845 2019-07-15 stsp if (error) {
866 ef293bdd 2019-10-21 stsp if (error->code != GOT_ERR_NOT_REF) {
867 ef293bdd 2019-10-21 stsp if (logmsg_path)
868 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
872 3ce1b845 2019-07-15 stsp error = got_ref_alloc_symref(&head_ref, GOT_REF_HEAD,
873 3ce1b845 2019-07-15 stsp branch_ref);
874 ef293bdd 2019-10-21 stsp if (error) {
875 ef293bdd 2019-10-21 stsp if (logmsg_path)
876 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
880 3ce1b845 2019-07-15 stsp error = got_ref_write(head_ref, repo);
881 ef293bdd 2019-10-21 stsp if (error) {
882 ef293bdd 2019-10-21 stsp if (logmsg_path)
883 ef293bdd 2019-10-21 stsp preserve_logmsg = 1;
888 3ce1b845 2019-07-15 stsp printf("Created branch %s with commit %s\n",
889 3ce1b845 2019-07-15 stsp got_ref_get_name(branch_ref), id_str);
891 ef293bdd 2019-10-21 stsp if (preserve_logmsg) {
892 ef293bdd 2019-10-21 stsp fprintf(stderr, "%s: log message preserved in %s\n",
893 ef293bdd 2019-10-21 stsp getprogname(), logmsg_path);
894 ef293bdd 2019-10-21 stsp } else if (logmsg_path && unlink(logmsg_path) == -1 && error == NULL)
895 ef293bdd 2019-10-21 stsp error = got_error_from_errno2("unlink", logmsg_path);
896 8e158b01 2019-09-22 stsp free(logmsg);
897 ef293bdd 2019-10-21 stsp free(logmsg_path);
898 2c7829a4 2019-06-17 stsp free(repo_path);
899 3ce1b845 2019-07-15 stsp free(editor);
900 3ce1b845 2019-07-15 stsp free(refname);
901 3ce1b845 2019-07-15 stsp free(new_commit_id);
902 3ce1b845 2019-07-15 stsp free(id_str);
903 aba9c984 2019-09-08 stsp free(author);
904 c9956ddf 2019-09-08 stsp free(gitconfig_path);
905 3ce1b845 2019-07-15 stsp if (branch_ref)
906 3ce1b845 2019-07-15 stsp got_ref_close(branch_ref);
907 3ce1b845 2019-07-15 stsp if (head_ref)
908 3ce1b845 2019-07-15 stsp got_ref_close(head_ref);
909 2c7829a4 2019-06-17 stsp return error;
912 93658fb9 2020-03-18 stsp __dead static void
913 93658fb9 2020-03-18 stsp usage_clone(void)
915 13f12b09 2020-03-21 stsp fprintf(stderr, "usage: %s clone [-a] [-b branch] [-l] [-m] [-q] [-v] "
916 0e4002ca 2020-03-21 stsp "[-R reference] repository-url [directory]\n", getprogname());
920 892ac3b6 2020-03-18 stsp struct got_fetch_progress_arg {
921 892ac3b6 2020-03-18 stsp char last_scaled_size[FMT_SCALED_STRSIZE];
922 892ac3b6 2020-03-18 stsp int last_p_indexed;
923 892ac3b6 2020-03-18 stsp int last_p_resolved;
924 68999b92 2020-03-18 stsp int verbosity;
926 04d9a9ec 2020-09-24 stsp struct got_repository *repo;
928 04d9a9ec 2020-09-24 stsp int create_configs;
929 04d9a9ec 2020-09-24 stsp int configs_created;
931 04d9a9ec 2020-09-24 stsp struct got_pathlist_head *symrefs;
932 04d9a9ec 2020-09-24 stsp struct got_pathlist_head *wanted_branches;
933 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_refs;
934 04d9a9ec 2020-09-24 stsp const char *proto;
935 04d9a9ec 2020-09-24 stsp const char *host;
936 04d9a9ec 2020-09-24 stsp const char *port;
937 04d9a9ec 2020-09-24 stsp const char *remote_repo_path;
938 04d9a9ec 2020-09-24 stsp const char *git_url;
939 04d9a9ec 2020-09-24 stsp int fetch_all_branches;
940 04d9a9ec 2020-09-24 stsp int mirror_references;
941 04d9a9ec 2020-09-24 stsp } config_info;
944 04d9a9ec 2020-09-24 stsp /* XXX forward declaration */
945 93658fb9 2020-03-18 stsp static const struct got_error *
946 04d9a9ec 2020-09-24 stsp create_config_files(const char *proto, const char *host, const char *port,
947 04d9a9ec 2020-09-24 stsp const char *remote_repo_path, const char *git_url, int fetch_all_branches,
948 04d9a9ec 2020-09-24 stsp int mirror_references, struct got_pathlist_head *symrefs,
949 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_branches,
950 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_refs, struct got_repository *repo);
952 04d9a9ec 2020-09-24 stsp static const struct got_error *
953 baa9fea0 2020-03-18 stsp fetch_progress(void *arg, const char *message, off_t packfile_size,
954 668a20f6 2020-03-18 stsp int nobj_total, int nobj_indexed, int nobj_loose, int nobj_resolved)
956 04d9a9ec 2020-09-24 stsp const struct got_error *err = NULL;
957 892ac3b6 2020-03-18 stsp struct got_fetch_progress_arg *a = arg;
958 892ac3b6 2020-03-18 stsp char scaled_size[FMT_SCALED_STRSIZE];
959 892ac3b6 2020-03-18 stsp int p_indexed, p_resolved;
960 892ac3b6 2020-03-18 stsp int print_size = 0, print_indexed = 0, print_resolved = 0;
963 04d9a9ec 2020-09-24 stsp * In order to allow a failed clone to be resumed with 'got fetch'
964 04d9a9ec 2020-09-24 stsp * we try to create configuration files as soon as possible.
965 04d9a9ec 2020-09-24 stsp * Once the server has sent information about its default branch
966 04d9a9ec 2020-09-24 stsp * we have all required information.
968 04d9a9ec 2020-09-24 stsp if (a->create_configs && !a->configs_created &&
969 04d9a9ec 2020-09-24 stsp !TAILQ_EMPTY(a->config_info.symrefs)) {
970 04d9a9ec 2020-09-24 stsp err = create_config_files(a->config_info.proto,
971 62d463ca 2020-10-20 naddy a->config_info.host, a->config_info.port,
972 62d463ca 2020-10-20 naddy a->config_info.remote_repo_path,
973 62d463ca 2020-10-20 naddy a->config_info.git_url,
974 62d463ca 2020-10-20 naddy a->config_info.fetch_all_branches,
975 62d463ca 2020-10-20 naddy a->config_info.mirror_references,
976 62d463ca 2020-10-20 naddy a->config_info.symrefs,
977 99495ddb 2021-01-10 stsp a->config_info.wanted_branches,
978 99495ddb 2021-01-10 stsp a->config_info.wanted_refs, a->repo);
980 04d9a9ec 2020-09-24 stsp return err;
981 04d9a9ec 2020-09-24 stsp a->configs_created = 1;
984 68999b92 2020-03-18 stsp if (a->verbosity < 0)
985 68999b92 2020-03-18 stsp return NULL;
987 fd843b58 2020-03-18 stsp if (message && message[0] != '\0') {
988 d2cdc636 2020-03-18 stsp printf("\rserver: %s", message);
989 892ac3b6 2020-03-18 stsp fflush(stdout);
990 12d1281e 2020-03-19 stsp return NULL;
993 b2409d58 2020-03-18 stsp if (packfile_size > 0 || nobj_indexed > 0) {
994 892ac3b6 2020-03-18 stsp if (fmt_scaled(packfile_size, scaled_size) == 0 &&
995 892ac3b6 2020-03-18 stsp (a->last_scaled_size[0] == '\0' ||
996 892ac3b6 2020-03-18 stsp strcmp(scaled_size, a->last_scaled_size)) != 0) {
997 892ac3b6 2020-03-18 stsp print_size = 1;
998 892ac3b6 2020-03-18 stsp if (strlcpy(a->last_scaled_size, scaled_size,
999 892ac3b6 2020-03-18 stsp FMT_SCALED_STRSIZE) >= FMT_SCALED_STRSIZE)
1000 892ac3b6 2020-03-18 stsp return got_error(GOT_ERR_NO_SPACE);
1002 61cc1a7a 2020-03-18 stsp if (nobj_indexed > 0) {
1003 892ac3b6 2020-03-18 stsp p_indexed = (nobj_indexed * 100) / nobj_total;
1004 892ac3b6 2020-03-18 stsp if (p_indexed != a->last_p_indexed) {
1005 892ac3b6 2020-03-18 stsp a->last_p_indexed = p_indexed;
1006 892ac3b6 2020-03-18 stsp print_indexed = 1;
1007 892ac3b6 2020-03-18 stsp print_size = 1;
1010 61cc1a7a 2020-03-18 stsp if (nobj_resolved > 0) {
1011 892ac3b6 2020-03-18 stsp p_resolved = (nobj_resolved * 100) /
1012 892ac3b6 2020-03-18 stsp (nobj_total - nobj_loose);
1013 892ac3b6 2020-03-18 stsp if (p_resolved != a->last_p_resolved) {
1014 892ac3b6 2020-03-18 stsp a->last_p_resolved = p_resolved;
1015 892ac3b6 2020-03-18 stsp print_resolved = 1;
1016 892ac3b6 2020-03-18 stsp print_indexed = 1;
1017 892ac3b6 2020-03-18 stsp print_size = 1;
1022 892ac3b6 2020-03-18 stsp if (print_size || print_indexed || print_resolved)
1023 892ac3b6 2020-03-18 stsp printf("\r");
1024 892ac3b6 2020-03-18 stsp if (print_size)
1025 892ac3b6 2020-03-18 stsp printf("%*s fetched", FMT_SCALED_STRSIZE, scaled_size);
1026 d715f13e 2020-03-19 stsp if (print_indexed)
1027 892ac3b6 2020-03-18 stsp printf("; indexing %d%%", p_indexed);
1028 d715f13e 2020-03-19 stsp if (print_resolved)
1029 892ac3b6 2020-03-18 stsp printf("; resolving deltas %d%%", p_resolved);
1030 892ac3b6 2020-03-18 stsp if (print_size || print_indexed || print_resolved)
1031 892ac3b6 2020-03-18 stsp fflush(stdout);
1033 531c3985 2020-03-18 stsp return NULL;
1036 531c3985 2020-03-18 stsp static const struct got_error *
1037 04d9a9ec 2020-09-24 stsp create_symref(const char *refname, struct got_reference *target_ref,
1038 04d9a9ec 2020-09-24 stsp int verbosity, struct got_repository *repo)
1040 4ba14133 2020-03-20 stsp const struct got_error *err;
1041 04d9a9ec 2020-09-24 stsp struct got_reference *head_symref;
1043 04d9a9ec 2020-09-24 stsp err = got_ref_alloc_symref(&head_symref, refname, target_ref);
1045 4ba14133 2020-03-20 stsp return err;
1047 04d9a9ec 2020-09-24 stsp err = got_ref_write(head_symref, repo);
1048 6338a6a1 2020-03-21 stsp if (err == NULL && verbosity > 0) {
1049 6338a6a1 2020-03-21 stsp printf("Created reference %s: %s\n", GOT_REF_HEAD,
1050 6338a6a1 2020-03-21 stsp got_ref_get_name(target_ref));
1052 04d9a9ec 2020-09-24 stsp got_ref_close(head_symref);
1053 4ba14133 2020-03-20 stsp return err;
1056 4ba14133 2020-03-20 stsp static const struct got_error *
1057 41b0de12 2020-03-21 stsp list_remote_refs(struct got_pathlist_head *symrefs,
1058 41b0de12 2020-03-21 stsp struct got_pathlist_head *refs)
1060 41b0de12 2020-03-21 stsp const struct got_error *err;
1061 41b0de12 2020-03-21 stsp struct got_pathlist_entry *pe;
1063 41b0de12 2020-03-21 stsp TAILQ_FOREACH(pe, symrefs, entry) {
1064 41b0de12 2020-03-21 stsp const char *refname = pe->path;
1065 41b0de12 2020-03-21 stsp const char *targetref = pe->data;
1067 41b0de12 2020-03-21 stsp printf("%s: %s\n", refname, targetref);
1070 41b0de12 2020-03-21 stsp TAILQ_FOREACH(pe, refs, entry) {
1071 41b0de12 2020-03-21 stsp const char *refname = pe->path;
1072 41b0de12 2020-03-21 stsp struct got_object_id *id = pe->data;
1073 41b0de12 2020-03-21 stsp char *id_str;
1075 41b0de12 2020-03-21 stsp err = got_object_id_str(&id_str, id);
1077 41b0de12 2020-03-21 stsp return err;
1078 41b0de12 2020-03-21 stsp printf("%s: %s\n", refname, id_str);
1079 41b0de12 2020-03-21 stsp free(id_str);
1082 41b0de12 2020-03-21 stsp return NULL;
1085 6338a6a1 2020-03-21 stsp static const struct got_error *
1086 6338a6a1 2020-03-21 stsp create_ref(const char *refname, struct got_object_id *id,
1087 6338a6a1 2020-03-21 stsp int verbosity, struct got_repository *repo)
1089 6338a6a1 2020-03-21 stsp const struct got_error *err = NULL;
1090 6338a6a1 2020-03-21 stsp struct got_reference *ref;
1091 6338a6a1 2020-03-21 stsp char *id_str;
1093 6338a6a1 2020-03-21 stsp err = got_object_id_str(&id_str, id);
1095 6338a6a1 2020-03-21 stsp return err;
1097 6338a6a1 2020-03-21 stsp err = got_ref_alloc(&ref, refname, id);
1099 6338a6a1 2020-03-21 stsp goto done;
1101 6338a6a1 2020-03-21 stsp err = got_ref_write(ref, repo);
1102 6338a6a1 2020-03-21 stsp got_ref_close(ref);
1104 6338a6a1 2020-03-21 stsp if (err == NULL && verbosity >= 0)
1105 6338a6a1 2020-03-21 stsp printf("Created reference %s: %s\n", refname, id_str);
1107 6338a6a1 2020-03-21 stsp free(id_str);
1108 6338a6a1 2020-03-21 stsp return err;
1111 0e4002ca 2020-03-21 stsp static int
1112 0e4002ca 2020-03-21 stsp match_wanted_ref(const char *refname, const char *wanted_ref)
1114 0e4002ca 2020-03-21 stsp if (strncmp(refname, "refs/", 5) != 0)
1116 0e4002ca 2020-03-21 stsp refname += 5;
1119 0e4002ca 2020-03-21 stsp * Prevent fetching of references that won't make any
1120 0e4002ca 2020-03-21 stsp * sense outside of the remote repository's context.
1122 0e4002ca 2020-03-21 stsp if (strncmp(refname, "got/", 4) == 0)
1124 0e4002ca 2020-03-21 stsp if (strncmp(refname, "remotes/", 8) == 0)
1127 0e4002ca 2020-03-21 stsp if (strncmp(wanted_ref, "refs/", 5) == 0)
1128 0e4002ca 2020-03-21 stsp wanted_ref += 5;
1130 0e4002ca 2020-03-21 stsp /* Allow prefix match. */
1131 0e4002ca 2020-03-21 stsp if (got_path_is_child(refname, wanted_ref, strlen(wanted_ref)))
1134 0e4002ca 2020-03-21 stsp /* Allow exact match. */
1135 0e4002ca 2020-03-21 stsp return (strcmp(refname, wanted_ref) == 0);
1138 0e4002ca 2020-03-21 stsp static int
1139 0e4002ca 2020-03-21 stsp is_wanted_ref(struct got_pathlist_head *wanted_refs, const char *refname)
1141 0e4002ca 2020-03-21 stsp struct got_pathlist_entry *pe;
1143 0e4002ca 2020-03-21 stsp TAILQ_FOREACH(pe, wanted_refs, entry) {
1144 0e4002ca 2020-03-21 stsp if (match_wanted_ref(refname, pe->path))
1151 41b0de12 2020-03-21 stsp static const struct got_error *
1152 0e4002ca 2020-03-21 stsp create_wanted_ref(const char *refname, struct got_object_id *id,
1153 0e4002ca 2020-03-21 stsp const char *remote_repo_name, int verbosity, struct got_repository *repo)
1155 0e4002ca 2020-03-21 stsp const struct got_error *err;
1156 0e4002ca 2020-03-21 stsp char *remote_refname;
1158 0e4002ca 2020-03-21 stsp if (strncmp("refs/", refname, 5) == 0)
1159 0e4002ca 2020-03-21 stsp refname += 5;
1161 0e4002ca 2020-03-21 stsp if (asprintf(&remote_refname, "refs/remotes/%s/%s",
1162 0e4002ca 2020-03-21 stsp remote_repo_name, refname) == -1)
1163 0e4002ca 2020-03-21 stsp return got_error_from_errno("asprintf");
1165 0e4002ca 2020-03-21 stsp err = create_ref(remote_refname, id, verbosity, repo);
1166 0e4002ca 2020-03-21 stsp free(remote_refname);
1167 7c0b7f42 2020-09-24 stsp return err;
1170 7c0b7f42 2020-09-24 stsp static const struct got_error *
1171 7c0b7f42 2020-09-24 stsp create_gotconfig(const char *proto, const char *host, const char *port,
1172 15d3c221 2021-01-05 stsp const char *remote_repo_path, const char *default_branch,
1173 0c8b29c5 2021-01-05 stsp int fetch_all_branches, struct got_pathlist_head *wanted_branches,
1174 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_refs, int mirror_references,
1175 99495ddb 2021-01-10 stsp struct got_repository *repo)
1177 7c0b7f42 2020-09-24 stsp const struct got_error *err = NULL;
1178 7c0b7f42 2020-09-24 stsp char *gotconfig_path = NULL;
1179 7c0b7f42 2020-09-24 stsp char *gotconfig = NULL;
1180 7c0b7f42 2020-09-24 stsp FILE *gotconfig_file = NULL;
1181 15d3c221 2021-01-05 stsp const char *branchname = NULL;
1182 99495ddb 2021-01-10 stsp char *branches = NULL, *refs = NULL;
1183 7c0b7f42 2020-09-24 stsp ssize_t n;
1185 0c8b29c5 2021-01-05 stsp if (!fetch_all_branches && !TAILQ_EMPTY(wanted_branches)) {
1186 132af4a5 2021-01-05 stsp struct got_pathlist_entry *pe;
1187 132af4a5 2021-01-05 stsp TAILQ_FOREACH(pe, wanted_branches, entry) {
1189 132af4a5 2021-01-05 stsp branchname = pe->path;
1190 132af4a5 2021-01-05 stsp if (strncmp(branchname, "refs/heads/", 11) == 0)
1191 132af4a5 2021-01-05 stsp branchname += 11;
1192 132af4a5 2021-01-05 stsp if (asprintf(&s, "%s\"%s\" ",
1193 132af4a5 2021-01-05 stsp branches ? branches : "", branchname) == -1) {
1194 132af4a5 2021-01-05 stsp err = got_error_from_errno("asprintf");
1195 132af4a5 2021-01-05 stsp goto done;
1197 132af4a5 2021-01-05 stsp free(branches);
1198 132af4a5 2021-01-05 stsp branches = s;
1200 0c8b29c5 2021-01-05 stsp } else if (!fetch_all_branches && default_branch) {
1201 15d3c221 2021-01-05 stsp branchname = default_branch;
1202 15d3c221 2021-01-05 stsp if (strncmp(branchname, "refs/heads/", 11) == 0)
1203 15d3c221 2021-01-05 stsp branchname += 11;
1204 132af4a5 2021-01-05 stsp if (asprintf(&branches, "\"%s\" ", branchname) == -1) {
1205 132af4a5 2021-01-05 stsp err = got_error_from_errno("asprintf");
1206 132af4a5 2021-01-05 stsp goto done;
1209 99495ddb 2021-01-10 stsp if (!TAILQ_EMPTY(wanted_refs)) {
1210 99495ddb 2021-01-10 stsp struct got_pathlist_entry *pe;
1211 99495ddb 2021-01-10 stsp TAILQ_FOREACH(pe, wanted_refs, entry) {
1213 99495ddb 2021-01-10 stsp const char *refname = pe->path;
1214 99495ddb 2021-01-10 stsp if (strncmp(refname, "refs/", 5) == 0)
1215 99495ddb 2021-01-10 stsp branchname += 5;
1216 99495ddb 2021-01-10 stsp if (asprintf(&s, "%s\"%s\" ",
1217 99495ddb 2021-01-10 stsp refs ? refs : "", refname) == -1) {
1218 99495ddb 2021-01-10 stsp err = got_error_from_errno("asprintf");
1219 99495ddb 2021-01-10 stsp goto done;
1221 99495ddb 2021-01-10 stsp free(refs);
1226 7c0b7f42 2020-09-24 stsp /* Create got.conf(5). */
1227 7c0b7f42 2020-09-24 stsp gotconfig_path = got_repo_get_path_gotconfig(repo);
1228 7c0b7f42 2020-09-24 stsp if (gotconfig_path == NULL) {
1229 7c0b7f42 2020-09-24 stsp err = got_error_from_errno("got_repo_get_path_gotconfig");
1230 7c0b7f42 2020-09-24 stsp goto done;
1232 7c0b7f42 2020-09-24 stsp gotconfig_file = fopen(gotconfig_path, "a");
1233 7c0b7f42 2020-09-24 stsp if (gotconfig_file == NULL) {
1234 7c0b7f42 2020-09-24 stsp err = got_error_from_errno2("fopen", gotconfig_path);
1235 7c0b7f42 2020-09-24 stsp goto done;
1237 7c0b7f42 2020-09-24 stsp if (asprintf(&gotconfig,
1238 7c0b7f42 2020-09-24 stsp "remote \"%s\" {\n"
1239 7c0b7f42 2020-09-24 stsp "\tserver %s\n"
1240 7c0b7f42 2020-09-24 stsp "\tprotocol %s\n"
1242 7c0b7f42 2020-09-24 stsp "\trepository \"%s\"\n"
1248 7c0b7f42 2020-09-24 stsp GOT_FETCH_DEFAULT_REMOTE_NAME, host, proto,
1249 7c0b7f42 2020-09-24 stsp port ? "\tport " : "", port ? port : "", port ? "\n" : "",
1250 132af4a5 2021-01-05 stsp remote_repo_path, branches ? "\tbranch { " : "",
1251 132af4a5 2021-01-05 stsp branches ? branches : "", branches ? "}\n" : "",
1252 99495ddb 2021-01-10 stsp refs ? "\treference { " : "", refs ? refs : "", refs ? "}\n" : "",
1253 0c8b29c5 2021-01-05 stsp mirror_references ? "\tmirror-references yes\n" : "",
1254 0c8b29c5 2021-01-05 stsp fetch_all_branches ? "\tfetch-all-branches yes\n" : "") == -1) {
1255 7c0b7f42 2020-09-24 stsp err = got_error_from_errno("asprintf");
1256 7c0b7f42 2020-09-24 stsp goto done;
1258 7c0b7f42 2020-09-24 stsp n = fwrite(gotconfig, 1, strlen(gotconfig), gotconfig_file);
1259 7c0b7f42 2020-09-24 stsp if (n != strlen(gotconfig)) {
1260 7c0b7f42 2020-09-24 stsp err = got_ferror(gotconfig_file, GOT_ERR_IO);
1261 7c0b7f42 2020-09-24 stsp goto done;
1265 7c0b7f42 2020-09-24 stsp if (gotconfig_file && fclose(gotconfig_file) == EOF && err == NULL)
1266 7c0b7f42 2020-09-24 stsp err = got_error_from_errno2("fclose", gotconfig_path);
1267 7c0b7f42 2020-09-24 stsp free(gotconfig_path);
1268 132af4a5 2021-01-05 stsp free(branches);
1269 7c0b7f42 2020-09-24 stsp return err;
1272 7c0b7f42 2020-09-24 stsp static const struct got_error *
1273 04d9a9ec 2020-09-24 stsp create_gitconfig(const char *git_url, const char *default_branch,
1274 132af4a5 2021-01-05 stsp int fetch_all_branches, struct got_pathlist_head *wanted_branches,
1275 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_refs, int mirror_references,
1276 99495ddb 2021-01-10 stsp struct got_repository *repo)
1278 7c0b7f42 2020-09-24 stsp const struct got_error *err = NULL;
1279 7c0b7f42 2020-09-24 stsp char *gitconfig_path = NULL;
1280 7c0b7f42 2020-09-24 stsp char *gitconfig = NULL;
1281 7c0b7f42 2020-09-24 stsp FILE *gitconfig_file = NULL;
1282 99495ddb 2021-01-10 stsp char *branches = NULL, *refs = NULL;
1283 56d0a753 2021-01-20 stsp const char *branchname;
1284 7c0b7f42 2020-09-24 stsp ssize_t n;
1286 7c0b7f42 2020-09-24 stsp /* Create a config file Git can understand. */
1287 7c0b7f42 2020-09-24 stsp gitconfig_path = got_repo_get_path_gitconfig(repo);
1288 7c0b7f42 2020-09-24 stsp if (gitconfig_path == NULL) {
1289 7c0b7f42 2020-09-24 stsp err = got_error_from_errno("got_repo_get_path_gitconfig");
1290 7c0b7f42 2020-09-24 stsp goto done;
1292 7c0b7f42 2020-09-24 stsp gitconfig_file = fopen(gitconfig_path, "a");
1293 7c0b7f42 2020-09-24 stsp if (gitconfig_file == NULL) {
1294 7c0b7f42 2020-09-24 stsp err = got_error_from_errno2("fopen", gitconfig_path);
1295 7c0b7f42 2020-09-24 stsp goto done;
1297 56d0a753 2021-01-20 stsp if (fetch_all_branches) {
1298 56d0a753 2021-01-20 stsp if (mirror_references) {
1299 56d0a753 2021-01-20 stsp if (asprintf(&branches,
1300 56d0a753 2021-01-20 stsp "\tfetch = refs/heads/*:refs/heads/*\n") == -1) {
1301 56d0a753 2021-01-20 stsp err = got_error_from_errno("asprintf");
1302 56d0a753 2021-01-20 stsp goto done;
1304 56d0a753 2021-01-20 stsp } else if (asprintf(&branches,
1305 56d0a753 2021-01-20 stsp "\tfetch = refs/heads/*:refs/remotes/%s/*\n",
1306 7c0b7f42 2020-09-24 stsp GOT_FETCH_DEFAULT_REMOTE_NAME) == -1) {
1307 7c0b7f42 2020-09-24 stsp err = got_error_from_errno("asprintf");
1308 7c0b7f42 2020-09-24 stsp goto done;
1310 132af4a5 2021-01-05 stsp } else if (!TAILQ_EMPTY(wanted_branches)) {
1311 132af4a5 2021-01-05 stsp struct got_pathlist_entry *pe;
1312 132af4a5 2021-01-05 stsp TAILQ_FOREACH(pe, wanted_branches, entry) {
1314 132af4a5 2021-01-05 stsp branchname = pe->path;
1315 132af4a5 2021-01-05 stsp if (strncmp(branchname, "refs/heads/", 11) == 0)
1316 132af4a5 2021-01-05 stsp branchname += 11;
1317 56d0a753 2021-01-20 stsp if (mirror_references) {
1318 56d0a753 2021-01-20 stsp if (asprintf(&s,
1319 56d0a753 2021-01-20 stsp "%s\tfetch = refs/heads/%s:refs/heads/%s\n",
1320 56d0a753 2021-01-20 stsp branches ? branches : "",
1321 56d0a753 2021-01-20 stsp branchname, branchname) == -1) {
1322 56d0a753 2021-01-20 stsp err = got_error_from_errno("asprintf");
1323 56d0a753 2021-01-20 stsp goto done;
1325 56d0a753 2021-01-20 stsp } else if (asprintf(&s,
1326 56d0a753 2021-01-20 stsp "%s\tfetch = refs/heads/%s:refs/remotes/%s/%s\n",
1327 132af4a5 2021-01-05 stsp branches ? branches : "",
1328 132af4a5 2021-01-05 stsp branchname, GOT_FETCH_DEFAULT_REMOTE_NAME,
1329 132af4a5 2021-01-05 stsp branchname) == -1) {
1330 132af4a5 2021-01-05 stsp err = got_error_from_errno("asprintf");
1331 132af4a5 2021-01-05 stsp goto done;
1333 132af4a5 2021-01-05 stsp free(branches);
1334 132af4a5 2021-01-05 stsp branches = s;
1338 7c0b7f42 2020-09-24 stsp * If the server specified a default branch, use just that one.
1339 7c0b7f42 2020-09-24 stsp * Otherwise fall back to fetching all branches on next fetch.
1341 04d9a9ec 2020-09-24 stsp if (default_branch) {
1342 04d9a9ec 2020-09-24 stsp branchname = default_branch;
1343 7c0b7f42 2020-09-24 stsp if (strncmp(branchname, "refs/heads/", 11) == 0)
1344 7c0b7f42 2020-09-24 stsp branchname += 11;
1346 7c0b7f42 2020-09-24 stsp branchname = "*"; /* fall back to all branches */
1347 56d0a753 2021-01-20 stsp if (mirror_references) {
1348 56d0a753 2021-01-20 stsp if (asprintf(&branches,
1349 56d0a753 2021-01-20 stsp "\tfetch = refs/heads/%s:refs/heads/%s\n",
1350 56d0a753 2021-01-20 stsp branchname, branchname) == -1) {
1351 56d0a753 2021-01-20 stsp err = got_error_from_errno("asprintf");
1352 56d0a753 2021-01-20 stsp goto done;
1354 56d0a753 2021-01-20 stsp } else if (asprintf(&branches,
1355 56d0a753 2021-01-20 stsp "\tfetch = refs/heads/%s:refs/remotes/%s/%s\n",
1356 7c0b7f42 2020-09-24 stsp branchname, GOT_FETCH_DEFAULT_REMOTE_NAME,
1357 7c0b7f42 2020-09-24 stsp branchname) == -1) {
1358 7c0b7f42 2020-09-24 stsp err = got_error_from_errno("asprintf");
1359 7c0b7f42 2020-09-24 stsp goto done;
1362 56d0a753 2021-01-20 stsp if (!TAILQ_EMPTY(wanted_refs)) {
1363 99495ddb 2021-01-10 stsp struct got_pathlist_entry *pe;
1364 99495ddb 2021-01-10 stsp TAILQ_FOREACH(pe, wanted_refs, entry) {
1366 99495ddb 2021-01-10 stsp const char *refname = pe->path;
1367 99495ddb 2021-01-10 stsp if (strncmp(refname, "refs/", 5) == 0)
1368 99495ddb 2021-01-10 stsp refname += 5;
1369 56d0a753 2021-01-20 stsp if (mirror_references) {
1370 56d0a753 2021-01-20 stsp if (asprintf(&s,
1371 56d0a753 2021-01-20 stsp "%s\tfetch = refs/%s:refs/%s\n",
1372 56d0a753 2021-01-20 stsp refs ? refs : "", refname, refname) == -1) {
1373 56d0a753 2021-01-20 stsp err = got_error_from_errno("asprintf");
1374 56d0a753 2021-01-20 stsp goto done;
1376 56d0a753 2021-01-20 stsp } else if (asprintf(&s,
1377 56d0a753 2021-01-20 stsp "%s\tfetch = refs/%s:refs/remotes/%s/%s\n",
1378 99495ddb 2021-01-10 stsp refs ? refs : "",
1379 99495ddb 2021-01-10 stsp refname, GOT_FETCH_DEFAULT_REMOTE_NAME,
1380 99495ddb 2021-01-10 stsp refname) == -1) {
1381 99495ddb 2021-01-10 stsp err = got_error_from_errno("asprintf");
1382 99495ddb 2021-01-10 stsp goto done;
1384 99495ddb 2021-01-10 stsp free(refs);
1389 132af4a5 2021-01-05 stsp if (asprintf(&gitconfig,
1390 132af4a5 2021-01-05 stsp "[remote \"%s\"]\n"
1391 132af4a5 2021-01-05 stsp "\turl = %s\n"
1394 56d0a753 2021-01-20 stsp "\tfetch = refs/tags/*:refs/tags/*\n",
1395 132af4a5 2021-01-05 stsp GOT_FETCH_DEFAULT_REMOTE_NAME, git_url, branches ? branches : "",
1396 56d0a753 2021-01-20 stsp refs ? refs : "") == -1) {
1397 132af4a5 2021-01-05 stsp err = got_error_from_errno("asprintf");
1398 132af4a5 2021-01-05 stsp goto done;
1400 7c0b7f42 2020-09-24 stsp n = fwrite(gitconfig, 1, strlen(gitconfig), gitconfig_file);
1401 7c0b7f42 2020-09-24 stsp if (n != strlen(gitconfig)) {
1402 7c0b7f42 2020-09-24 stsp err = got_ferror(gitconfig_file, GOT_ERR_IO);
1403 7c0b7f42 2020-09-24 stsp goto done;
1406 7c0b7f42 2020-09-24 stsp if (gitconfig_file && fclose(gitconfig_file) == EOF && err == NULL)
1407 7c0b7f42 2020-09-24 stsp err = got_error_from_errno2("fclose", gitconfig_path);
1408 7c0b7f42 2020-09-24 stsp free(gitconfig_path);
1409 132af4a5 2021-01-05 stsp free(branches);
1410 0e4002ca 2020-03-21 stsp return err;
1413 0e4002ca 2020-03-21 stsp static const struct got_error *
1414 04d9a9ec 2020-09-24 stsp create_config_files(const char *proto, const char *host, const char *port,
1415 04d9a9ec 2020-09-24 stsp const char *remote_repo_path, const char *git_url, int fetch_all_branches,
1416 04d9a9ec 2020-09-24 stsp int mirror_references, struct got_pathlist_head *symrefs,
1417 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_branches,
1418 99495ddb 2021-01-10 stsp struct got_pathlist_head *wanted_refs, struct got_repository *repo)
1420 04d9a9ec 2020-09-24 stsp const struct got_error *err = NULL;
1421 04d9a9ec 2020-09-24 stsp const char *default_branch = NULL;
1422 04d9a9ec 2020-09-24 stsp struct got_pathlist_entry *pe;
1425 04d9a9ec 2020-09-24 stsp * If we asked for a set of wanted branches then use the first
1426 04d9a9ec 2020-09-24 stsp * one of those.
1428 62d463ca 2020-10-20 naddy if (!TAILQ_EMPTY(wanted_branches)) {
1429 04d9a9ec 2020-09-24 stsp pe = TAILQ_FIRST(wanted_branches);
1430 04d9a9ec 2020-09-24 stsp default_branch = pe->path;
1432 04d9a9ec 2020-09-24 stsp /* First HEAD ref listed by server is the default branch. */
1433 04d9a9ec 2020-09-24 stsp TAILQ_FOREACH(pe, symrefs, entry) {
1434 04d9a9ec 2020-09-24 stsp const char *refname = pe->path;
1435 04d9a9ec 2020-09-24 stsp const char *target = pe->data;
1437 04d9a9ec 2020-09-24 stsp if (strcmp(refname, GOT_REF_HEAD) != 0)
1440 04d9a9ec 2020-09-24 stsp default_branch = target;
1445 04d9a9ec 2020-09-24 stsp /* Create got.conf(5). */
1446 04d9a9ec 2020-09-24 stsp err = create_gotconfig(proto, host, port, remote_repo_path,
1447 0c8b29c5 2021-01-05 stsp default_branch, fetch_all_branches, wanted_branches,
1448 99495ddb 2021-01-10 stsp wanted_refs, mirror_references, repo);
1450 04d9a9ec 2020-09-24 stsp return err;
1452 04d9a9ec 2020-09-24 stsp /* Create a config file Git can understand. */
1453 04d9a9ec 2020-09-24 stsp return create_gitconfig(git_url, default_branch, fetch_all_branches,
1454 99495ddb 2021-01-10 stsp wanted_branches, wanted_refs, mirror_references, repo);
1457 04d9a9ec 2020-09-24 stsp static const struct got_error *
1458 93658fb9 2020-03-18 stsp cmd_clone(int argc, char *argv[])
1460 39c64a6a 2020-03-18 stsp const struct got_error *error = NULL;
1461 9df6f38b 2020-03-18 stsp const char *uri, *dirname;
1462 09838ffc 2020-03-18 stsp char *proto, *host, *port, *repo_name, *server_path;
1463 d9b4d0c0 2020-03-18 stsp char *default_destdir = NULL, *id_str = NULL;
1464 a9c2d4c2 2020-09-24 stsp const char *repo_path;
1465 bb64b798 2020-03-18 stsp struct got_repository *repo = NULL;
1466 0e4002ca 2020-03-21 stsp struct got_pathlist_head refs, symrefs, wanted_branches, wanted_refs;
1467 d9b4d0c0 2020-03-18 stsp struct got_pathlist_entry *pe;
1468 d9b4d0c0 2020-03-18 stsp struct got_object_id *pack_hash = NULL;
1469 9c52365f 2020-03-21 stsp int ch, fetchfd = -1, fetchstatus;
1470 9c52365f 2020-03-21 stsp pid_t fetchpid = -1;
1471 892ac3b6 2020-03-18 stsp struct got_fetch_progress_arg fpa;
1472 b46f3e71 2020-03-18 stsp char *git_url = NULL;
1473 659e7fbd 2020-03-20 stsp int verbosity = 0, fetch_all_branches = 0, mirror_references = 0;
1474 41b0de12 2020-03-21 stsp int list_refs_only = 0;
1476 d9b4d0c0 2020-03-18 stsp TAILQ_INIT(&refs);
1477 d9b4d0c0 2020-03-18 stsp TAILQ_INIT(&symrefs);
1478 4ba14133 2020-03-20 stsp TAILQ_INIT(&wanted_branches);
1479 0e4002ca 2020-03-21 stsp TAILQ_INIT(&wanted_refs);
1481 0e4002ca 2020-03-21 stsp while ((ch = getopt(argc, argv, "ab:lmvqR:")) != -1) {
1482 93658fb9 2020-03-18 stsp switch (ch) {
1484 659e7fbd 2020-03-20 stsp fetch_all_branches = 1;
1487 4ba14133 2020-03-20 stsp error = got_pathlist_append(&wanted_branches,
1488 4ba14133 2020-03-20 stsp optarg, NULL);
1489 4ba14133 2020-03-20 stsp if (error)
1490 4ba14133 2020-03-20 stsp return error;
1493 41b0de12 2020-03-21 stsp list_refs_only = 1;
1496 469dd726 2020-03-20 stsp mirror_references = 1;
1499 68999b92 2020-03-18 stsp if (verbosity < 0)
1500 68999b92 2020-03-18 stsp verbosity = 0;
1501 68999b92 2020-03-18 stsp else if (verbosity < 3)
1502 68999b92 2020-03-18 stsp verbosity++;
1505 68999b92 2020-03-18 stsp verbosity = -1;
1508 0e4002ca 2020-03-21 stsp error = got_pathlist_append(&wanted_refs,
1509 0e4002ca 2020-03-21 stsp optarg, NULL);
1510 0e4002ca 2020-03-21 stsp if (error)
1511 0e4002ca 2020-03-21 stsp return error;
1514 93658fb9 2020-03-18 stsp usage_clone();
1518 93658fb9 2020-03-18 stsp argc -= optind;
1519 93658fb9 2020-03-18 stsp argv += optind;
1521 4ba14133 2020-03-20 stsp if (fetch_all_branches && !TAILQ_EMPTY(&wanted_branches))
1522 ff69268e 2020-12-13 stsp option_conflict('a', 'b');
1523 41b0de12 2020-03-21 stsp if (list_refs_only) {
1524 41b0de12 2020-03-21 stsp if (!TAILQ_EMPTY(&wanted_branches))
1525 ff69268e 2020-12-13 stsp option_conflict('l', 'b');
1526 41b0de12 2020-03-21 stsp if (fetch_all_branches)
1527 ff69268e 2020-12-13 stsp option_conflict('l', 'a');
1528 41b0de12 2020-03-21 stsp if (mirror_references)
1529 ff69268e 2020-12-13 stsp option_conflict('l', 'm');
1530 0e4002ca 2020-03-21 stsp if (!TAILQ_EMPTY(&wanted_refs))
1531 ff69268e 2020-12-13 stsp option_conflict('l', 'R');
1534 93658fb9 2020-03-18 stsp uri = argv[0];
1536 9df6f38b 2020-03-18 stsp if (argc == 1)
1537 93658fb9 2020-03-18 stsp dirname = NULL;
1538 9df6f38b 2020-03-18 stsp else if (argc == 2)
1539 93658fb9 2020-03-18 stsp dirname = argv[1];
1541 93658fb9 2020-03-18 stsp usage_clone();
1543 39c64a6a 2020-03-18 stsp error = got_fetch_parse_uri(&proto, &host, &port, &server_path,
1544 4dbec0a8 2020-08-27 stsp &repo_name, uri);
1545 39c64a6a 2020-03-18 stsp if (error)
1546 09f63084 2020-03-20 stsp goto done;
1548 09f63084 2020-03-20 stsp if (asprintf(&git_url, "%s://%s%s%s%s%s", proto,
1549 09f63084 2020-03-20 stsp host, port ? ":" : "", port ? port : "",
1550 09f63084 2020-03-20 stsp server_path[0] != '/' ? "/" : "", server_path) == -1) {
1551 09f63084 2020-03-20 stsp error = got_error_from_errno("asprintf");
1552 09838ffc 2020-03-18 stsp goto done;
1555 39c64a6a 2020-03-18 stsp if (strcmp(proto, "git") == 0) {
1556 b46f3e71 2020-03-18 stsp #ifndef PROFILE
1557 39c64a6a 2020-03-18 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
1558 39c64a6a 2020-03-18 stsp "sendfd dns inet unveil", NULL) == -1)
1559 39c64a6a 2020-03-18 stsp err(1, "pledge");
1561 39c64a6a 2020-03-18 stsp } else if (strcmp(proto, "git+ssh") == 0 ||
1562 39c64a6a 2020-03-18 stsp strcmp(proto, "ssh") == 0) {
1563 b46f3e71 2020-03-18 stsp #ifndef PROFILE
1564 39c64a6a 2020-03-18 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
1565 39c64a6a 2020-03-18 stsp "sendfd unveil", NULL) == -1)
1566 39c64a6a 2020-03-18 stsp err(1, "pledge");
1568 39c64a6a 2020-03-18 stsp } else if (strcmp(proto, "http") == 0 ||
1569 39c64a6a 2020-03-18 stsp strcmp(proto, "git+http") == 0) {
1570 39c64a6a 2020-03-18 stsp error = got_error_path(proto, GOT_ERR_NOT_IMPL);
1571 39c64a6a 2020-03-18 stsp goto done;
1573 39c64a6a 2020-03-18 stsp error = got_error_path(proto, GOT_ERR_BAD_PROTO);
1574 39c64a6a 2020-03-18 stsp goto done;
1576 bb64b798 2020-03-18 stsp if (dirname == NULL) {
1577 bb64b798 2020-03-18 stsp if (asprintf(&default_destdir, "%s.git", repo_name) == -1) {
1578 39c64a6a 2020-03-18 stsp error = got_error_from_errno("asprintf");
1579 bb64b798 2020-03-18 stsp goto done;
1581 bb64b798 2020-03-18 stsp repo_path = default_destdir;
1583 bb64b798 2020-03-18 stsp repo_path = dirname;
1585 41b0de12 2020-03-21 stsp if (!list_refs_only) {
1586 41b0de12 2020-03-21 stsp error = got_path_mkdir(repo_path);
1587 2751fe64 2020-09-24 stsp if (error &&
1588 2751fe64 2020-09-24 stsp (!(error->code == GOT_ERR_ERRNO && errno == EISDIR) &&
1589 2751fe64 2020-09-24 stsp !(error->code == GOT_ERR_ERRNO && errno == EEXIST)))
1590 41b0de12 2020-03-21 stsp goto done;
1591 2751fe64 2020-09-24 stsp if (!got_path_dir_is_empty(repo_path)) {
1592 2751fe64 2020-09-24 stsp error = got_error_path(repo_path,
1593 2751fe64 2020-09-24 stsp GOT_ERR_DIR_NOT_EMPTY);
1594 41b0de12 2020-03-21 stsp goto done;
1598 ee448f5f 2020-03-18 stsp if (strcmp(proto, "git+ssh") == 0 || strcmp(proto, "ssh") == 0) {
1599 ee448f5f 2020-03-18 stsp if (unveil(GOT_FETCH_PATH_SSH, "x") != 0) {
1600 ee448f5f 2020-03-18 stsp error = got_error_from_errno2("unveil",
1601 ee448f5f 2020-03-18 stsp GOT_FETCH_PATH_SSH);
1602 ee448f5f 2020-03-18 stsp goto done;
1605 f535bcd4 2020-09-30 stsp error = apply_unveil(repo_path, 0, NULL);
1606 ee448f5f 2020-03-18 stsp if (error)
1607 ee448f5f 2020-03-18 stsp goto done;
1609 f79e6490 2020-04-19 stsp if (verbosity >= 0)
1610 f79e6490 2020-04-19 stsp printf("Connecting to %s%s%s\n", host,
1611 f79e6490 2020-04-19 stsp port ? ":" : "", port ? port : "");
1613 9c52365f 2020-03-21 stsp error = got_fetch_connect(&fetchpid, &fetchfd, proto, host, port,
1614 9c52365f 2020-03-21 stsp server_path, verbosity);
1615 39c64a6a 2020-03-18 stsp if (error)
1616 bb64b798 2020-03-18 stsp goto done;
1618 2751fe64 2020-09-24 stsp if (!list_refs_only) {
1619 2751fe64 2020-09-24 stsp error = got_repo_init(repo_path);
1620 2751fe64 2020-09-24 stsp if (error)
1621 2751fe64 2020-09-24 stsp goto done;
1622 2751fe64 2020-09-24 stsp error = got_repo_open(&repo, repo_path, NULL);
1623 2751fe64 2020-09-24 stsp if (error)
1624 2751fe64 2020-09-24 stsp goto done;
1627 892ac3b6 2020-03-18 stsp fpa.last_scaled_size[0] = '\0';
1628 892ac3b6 2020-03-18 stsp fpa.last_p_indexed = -1;
1629 892ac3b6 2020-03-18 stsp fpa.last_p_resolved = -1;
1630 68999b92 2020-03-18 stsp fpa.verbosity = verbosity;
1631 04d9a9ec 2020-09-24 stsp fpa.create_configs = 1;
1632 04d9a9ec 2020-09-24 stsp fpa.configs_created = 0;
1633 04d9a9ec 2020-09-24 stsp fpa.repo = repo;
1634 04d9a9ec 2020-09-24 stsp fpa.config_info.symrefs = &symrefs;
1635 04d9a9ec 2020-09-24 stsp fpa.config_info.wanted_branches = &wanted_branches;
1636 99495ddb 2021-01-10 stsp fpa.config_info.wanted_refs = &wanted_refs;
1637 04d9a9ec 2020-09-24 stsp fpa.config_info.proto = proto;
1638 04d9a9ec 2020-09-24 stsp fpa.config_info.host = host;
1639 04d9a9ec 2020-09-24 stsp fpa.config_info.port = port;
1640 04d9a9ec 2020-09-24 stsp fpa.config_info.remote_repo_path = server_path;
1641 04d9a9ec 2020-09-24 stsp fpa.config_info.git_url = git_url;
1642 04d9a9ec 2020-09-24 stsp fpa.config_info.fetch_all_branches = fetch_all_branches;
1643 04d9a9ec 2020-09-24 stsp fpa.config_info.mirror_references = mirror_references;
1644 7848a0e1 2020-03-19 stsp error = got_fetch_pack(&pack_hash, &refs, &symrefs,
1645 469dd726 2020-03-20 stsp GOT_FETCH_DEFAULT_REMOTE_NAME, mirror_references,
1646 0e4002ca 2020-03-21 stsp fetch_all_branches, &wanted_branches, &wanted_refs,
1647 0e4002ca 2020-03-21 stsp list_refs_only, verbosity, fetchfd, repo,
1648 0e4002ca 2020-03-21 stsp fetch_progress, &fpa);
1649 39c64a6a 2020-03-18 stsp if (error)
1650 d9b4d0c0 2020-03-18 stsp goto done;
1652 41b0de12 2020-03-21 stsp if (list_refs_only) {
1653 41b0de12 2020-03-21 stsp error = list_remote_refs(&symrefs, &refs);
1654 41b0de12 2020-03-21 stsp goto done;
1657 39c64a6a 2020-03-18 stsp error = got_object_id_str(&id_str, pack_hash);
1658 39c64a6a 2020-03-18 stsp if (error)
1659 d9b4d0c0 2020-03-18 stsp goto done;
1660 68999b92 2020-03-18 stsp if (verbosity >= 0)
1661 e69674d8 2020-03-19 stsp printf("\nFetched %s.pack\n", id_str);
1662 d9b4d0c0 2020-03-18 stsp free(id_str);
1664 d9b4d0c0 2020-03-18 stsp /* Set up references provided with the pack file. */
1665 d9b4d0c0 2020-03-18 stsp TAILQ_FOREACH(pe, &refs, entry) {
1666 d9b4d0c0 2020-03-18 stsp const char *refname = pe->path;
1667 d9b4d0c0 2020-03-18 stsp struct got_object_id *id = pe->data;
1668 7ebc0570 2020-03-18 stsp char *remote_refname;
1670 0e4002ca 2020-03-21 stsp if (is_wanted_ref(&wanted_refs, refname) &&
1671 0e4002ca 2020-03-21 stsp !mirror_references) {
1672 0e4002ca 2020-03-21 stsp error = create_wanted_ref(refname, id,
1673 0e4002ca 2020-03-21 stsp GOT_FETCH_DEFAULT_REMOTE_NAME,
1674 0e4002ca 2020-03-21 stsp verbosity - 1, repo);
1675 0e4002ca 2020-03-21 stsp if (error)
1676 0e4002ca 2020-03-21 stsp goto done;
1680 6338a6a1 2020-03-21 stsp error = create_ref(refname, id, verbosity - 1, repo);
1681 39c64a6a 2020-03-18 stsp if (error)
1682 d9b4d0c0 2020-03-18 stsp goto done;
1684 469dd726 2020-03-20 stsp if (mirror_references)
1687 7ebc0570 2020-03-18 stsp if (strncmp("refs/heads/", refname, 11) != 0)
1690 7ebc0570 2020-03-18 stsp if (asprintf(&remote_refname,
1691 7ebc0570 2020-03-18 stsp "refs/remotes/%s/%s", GOT_FETCH_DEFAULT_REMOTE_NAME,
1692 7ebc0570 2020-03-18 stsp refname + 11) == -1) {
1693 7ebc0570 2020-03-18 stsp error = got_error_from_errno("asprintf");
1694 7ebc0570 2020-03-18 stsp goto done;
1696 6338a6a1 2020-03-21 stsp error = create_ref(remote_refname, id, verbosity - 1, repo);
1697 f298ae0f 2020-03-25 stsp free(remote_refname);
1698 39c64a6a 2020-03-18 stsp if (error)
1699 d9b4d0c0 2020-03-18 stsp goto done;
1702 d9b4d0c0 2020-03-18 stsp /* Set the HEAD reference if the server provided one. */
1703 d9b4d0c0 2020-03-18 stsp TAILQ_FOREACH(pe, &symrefs, entry) {
1704 659e7fbd 2020-03-20 stsp struct got_reference *target_ref;
1705 d9b4d0c0 2020-03-18 stsp const char *refname = pe->path;
1706 d9b4d0c0 2020-03-18 stsp const char *target = pe->data;
1707 f298ae0f 2020-03-25 stsp char *remote_refname = NULL, *remote_target = NULL;
1709 d9b4d0c0 2020-03-18 stsp if (strcmp(refname, GOT_REF_HEAD) != 0)
1712 39c64a6a 2020-03-18 stsp error = got_ref_open(&target_ref, repo, target, 0);
1713 39c64a6a 2020-03-18 stsp if (error) {
1714 55330abe 2020-03-20 stsp if (error->code == GOT_ERR_NOT_REF) {
1715 55330abe 2020-03-20 stsp error = NULL;
1718 d9b4d0c0 2020-03-18 stsp goto done;
1721 04d9a9ec 2020-09-24 stsp error = create_symref(refname, target_ref, verbosity, repo);
1722 f298ae0f 2020-03-25 stsp got_ref_close(target_ref);
1723 f298ae0f 2020-03-25 stsp if (error)
1724 f298ae0f 2020-03-25 stsp goto done;
1726 f298ae0f 2020-03-25 stsp if (mirror_references)
1729 f298ae0f 2020-03-25 stsp if (strncmp("refs/heads/", target, 11) != 0)
1732 f298ae0f 2020-03-25 stsp if (asprintf(&remote_refname,
1733 f298ae0f 2020-03-25 stsp "refs/remotes/%s/%s", GOT_FETCH_DEFAULT_REMOTE_NAME,
1734 f298ae0f 2020-03-25 stsp refname) == -1) {
1735 f298ae0f 2020-03-25 stsp error = got_error_from_errno("asprintf");
1736 f298ae0f 2020-03-25 stsp goto done;
1738 f298ae0f 2020-03-25 stsp if (asprintf(&remote_target,
1739 f298ae0f 2020-03-25 stsp "refs/remotes/%s/%s", GOT_FETCH_DEFAULT_REMOTE_NAME,
1740 f298ae0f 2020-03-25 stsp target + 11) == -1) {
1741 f298ae0f 2020-03-25 stsp error = got_error_from_errno("asprintf");
1742 f298ae0f 2020-03-25 stsp free(remote_refname);
1743 f298ae0f 2020-03-25 stsp goto done;
1745 f298ae0f 2020-03-25 stsp error = got_ref_open(&target_ref, repo, remote_target, 0);
1746 f298ae0f 2020-03-25 stsp if (error) {
1747 f298ae0f 2020-03-25 stsp free(remote_refname);
1748 f298ae0f 2020-03-25 stsp free(remote_target);
1749 f298ae0f 2020-03-25 stsp if (error->code == GOT_ERR_NOT_REF) {
1750 f298ae0f 2020-03-25 stsp error = NULL;
1753 f298ae0f 2020-03-25 stsp goto done;
1755 04d9a9ec 2020-09-24 stsp error = create_symref(remote_refname, target_ref,
1756 04d9a9ec 2020-09-24 stsp verbosity - 1, repo);
1757 f298ae0f 2020-03-25 stsp free(remote_refname);
1758 f298ae0f 2020-03-25 stsp free(remote_target);
1759 d9b4d0c0 2020-03-18 stsp got_ref_close(target_ref);
1760 39c64a6a 2020-03-18 stsp if (error)
1761 d9b4d0c0 2020-03-18 stsp goto done;
1763 4ba14133 2020-03-20 stsp if (pe == NULL) {
1765 4ba14133 2020-03-20 stsp * We failed to set the HEAD reference. If we asked for
1766 4ba14133 2020-03-20 stsp * a set of wanted branches use the first of one of those
1767 4ba14133 2020-03-20 stsp * which could be fetched instead.
1769 62d463ca 2020-10-20 naddy TAILQ_FOREACH(pe, &wanted_branches, entry) {
1770 4ba14133 2020-03-20 stsp const char *target = pe->path;
1771 4ba14133 2020-03-20 stsp struct got_reference *target_ref;
1773 4ba14133 2020-03-20 stsp error = got_ref_open(&target_ref, repo, target, 0);
1774 4ba14133 2020-03-20 stsp if (error) {
1775 4ba14133 2020-03-20 stsp if (error->code == GOT_ERR_NOT_REF) {
1776 4ba14133 2020-03-20 stsp error = NULL;
1779 4ba14133 2020-03-20 stsp goto done;
1782 04d9a9ec 2020-09-24 stsp error = create_symref(GOT_REF_HEAD, target_ref,
1783 04d9a9ec 2020-09-24 stsp verbosity, repo);
1784 4ba14133 2020-03-20 stsp got_ref_close(target_ref);
1785 4ba14133 2020-03-20 stsp if (error)
1786 4ba14133 2020-03-20 stsp goto done;
1791 d715f13e 2020-03-19 stsp if (verbosity >= 0)
1792 469dd726 2020-03-20 stsp printf("Created %s repository '%s'\n",
1793 469dd726 2020-03-20 stsp mirror_references ? "mirrored" : "cloned", repo_path);
1795 9c52365f 2020-03-21 stsp if (fetchpid > 0) {
1796 9c52365f 2020-03-21 stsp if (kill(fetchpid, SIGTERM) == -1)
1797 9c52365f 2020-03-21 stsp error = got_error_from_errno("kill");
1798 9c52365f 2020-03-21 stsp if (waitpid(fetchpid, &fetchstatus, 0) == -1 && error == NULL)
1799 9c52365f 2020-03-21 stsp error = got_error_from_errno("waitpid");
1801 39c64a6a 2020-03-18 stsp if (fetchfd != -1 && close(fetchfd) == -1 && error == NULL)
1802 39c64a6a 2020-03-18 stsp error = got_error_from_errno("close");
1803 1d0f4054 2021-06-17 stsp if (repo) {
1804 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
1805 1d0f4054 2021-06-17 stsp if (error == NULL)
1806 1d0f4054 2021-06-17 stsp error = close_err;
1808 d9b4d0c0 2020-03-18 stsp TAILQ_FOREACH(pe, &refs, entry) {
1809 d9b4d0c0 2020-03-18 stsp free((void *)pe->path);
1810 d9b4d0c0 2020-03-18 stsp free(pe->data);
1812 d9b4d0c0 2020-03-18 stsp got_pathlist_free(&refs);
1813 d9b4d0c0 2020-03-18 stsp TAILQ_FOREACH(pe, &symrefs, entry) {
1814 d9b4d0c0 2020-03-18 stsp free((void *)pe->path);
1815 d9b4d0c0 2020-03-18 stsp free(pe->data);
1817 d9b4d0c0 2020-03-18 stsp got_pathlist_free(&symrefs);
1818 4ba14133 2020-03-20 stsp got_pathlist_free(&wanted_branches);
1819 0e4002ca 2020-03-21 stsp got_pathlist_free(&wanted_refs);
1820 d9b4d0c0 2020-03-18 stsp free(pack_hash);
1821 09838ffc 2020-03-18 stsp free(proto);
1822 09838ffc 2020-03-18 stsp free(host);
1823 09838ffc 2020-03-18 stsp free(port);
1824 09838ffc 2020-03-18 stsp free(server_path);
1825 09838ffc 2020-03-18 stsp free(repo_name);
1826 bb64b798 2020-03-18 stsp free(default_destdir);
1827 b46f3e71 2020-03-18 stsp free(git_url);
1828 39c64a6a 2020-03-18 stsp return error;
1831 7848a0e1 2020-03-19 stsp static const struct got_error *
1832 7848a0e1 2020-03-19 stsp update_ref(struct got_reference *ref, struct got_object_id *new_id,
1833 db6d8ad8 2020-03-21 stsp int replace_tags, int verbosity, struct got_repository *repo)
1835 7848a0e1 2020-03-19 stsp const struct got_error *err = NULL;
1836 7848a0e1 2020-03-19 stsp char *new_id_str = NULL;
1837 7848a0e1 2020-03-19 stsp struct got_object_id *old_id = NULL;
1839 7848a0e1 2020-03-19 stsp err = got_object_id_str(&new_id_str, new_id);
1841 7848a0e1 2020-03-19 stsp goto done;
1843 db6d8ad8 2020-03-21 stsp if (!replace_tags &&
1844 db6d8ad8 2020-03-21 stsp strncmp(got_ref_get_name(ref), "refs/tags/", 10) == 0) {
1845 88609724 2020-03-21 stsp err = got_ref_resolve(&old_id, repo, ref);
1847 88609724 2020-03-21 stsp goto done;
1848 88609724 2020-03-21 stsp if (got_object_id_cmp(old_id, new_id) == 0)
1849 88609724 2020-03-21 stsp goto done;
1850 db6d8ad8 2020-03-21 stsp if (verbosity >= 0) {
1851 db6d8ad8 2020-03-21 stsp printf("Rejecting update of existing tag %s: %s\n",
1852 db6d8ad8 2020-03-21 stsp got_ref_get_name(ref), new_id_str);
1854 db6d8ad8 2020-03-21 stsp goto done;
1857 7848a0e1 2020-03-19 stsp if (got_ref_is_symbolic(ref)) {
1858 688f11b3 2020-03-21 stsp if (verbosity >= 0) {
1859 e8a967e0 2020-03-21 stsp printf("Replacing reference %s: %s\n",
1860 6338a6a1 2020-03-21 stsp got_ref_get_name(ref),
1861 6338a6a1 2020-03-21 stsp got_ref_get_symref_target(ref));
1863 e8a967e0 2020-03-21 stsp err = got_ref_change_symref_to_ref(ref, new_id);
1865 7848a0e1 2020-03-19 stsp goto done;
1866 e8a967e0 2020-03-21 stsp err = got_ref_write(ref, repo);
1868 e8a967e0 2020-03-21 stsp goto done;
1870 7848a0e1 2020-03-19 stsp err = got_ref_resolve(&old_id, repo, ref);
1872 7848a0e1 2020-03-19 stsp goto done;
1873 6338a6a1 2020-03-21 stsp if (got_object_id_cmp(old_id, new_id) == 0)
1874 6338a6a1 2020-03-21 stsp goto done;
1876 6338a6a1 2020-03-21 stsp err = got_ref_change_ref(ref, new_id);
1878 6338a6a1 2020-03-21 stsp goto done;
1879 6338a6a1 2020-03-21 stsp err = got_ref_write(ref, repo);
1881 6338a6a1 2020-03-21 stsp goto done;
1884 6338a6a1 2020-03-21 stsp if (verbosity >= 0)
1885 f4d0e3fb 2020-05-15 stsp printf("Updated %s: %s\n", got_ref_get_name(ref),
1886 6338a6a1 2020-03-21 stsp new_id_str);
1888 7848a0e1 2020-03-19 stsp free(old_id);
1889 7848a0e1 2020-03-19 stsp free(new_id_str);
1890 7848a0e1 2020-03-19 stsp return err;
1893 f1bcca34 2020-03-25 stsp static const struct got_error *
1894 f1bcca34 2020-03-25 stsp update_symref(const char *refname, struct got_reference *target_ref,
1895 f1bcca34 2020-03-25 stsp int verbosity, struct got_repository *repo)
1897 f1bcca34 2020-03-25 stsp const struct got_error *err = NULL, *unlock_err;
1898 f1bcca34 2020-03-25 stsp struct got_reference *symref;
1899 bcf34b0e 2020-03-26 stsp int symref_is_locked = 0;
1901 f1bcca34 2020-03-25 stsp err = got_ref_open(&symref, repo, refname, 1);
1902 bcf34b0e 2020-03-26 stsp if (err) {
1903 bcf34b0e 2020-03-26 stsp if (err->code != GOT_ERR_NOT_REF)
1904 bcf34b0e 2020-03-26 stsp return err;
1905 bcf34b0e 2020-03-26 stsp err = got_ref_alloc_symref(&symref, refname, target_ref);
1907 bcf34b0e 2020-03-26 stsp goto done;
1909 bcf34b0e 2020-03-26 stsp err = got_ref_write(symref, repo);
1911 bcf34b0e 2020-03-26 stsp goto done;
1913 bcf34b0e 2020-03-26 stsp if (verbosity >= 0)
1914 bcf34b0e 2020-03-26 stsp printf("Created reference %s: %s\n",
1915 bcf34b0e 2020-03-26 stsp got_ref_get_name(symref),
1916 bcf34b0e 2020-03-26 stsp got_ref_get_symref_target(symref));
1918 bcf34b0e 2020-03-26 stsp symref_is_locked = 1;
1920 bcf34b0e 2020-03-26 stsp if (strcmp(got_ref_get_symref_target(symref),
1921 bcf34b0e 2020-03-26 stsp got_ref_get_name(target_ref)) == 0)
1922 bcf34b0e 2020-03-26 stsp goto done;
1924 bcf34b0e 2020-03-26 stsp err = got_ref_change_symref(symref,
1925 bcf34b0e 2020-03-26 stsp got_ref_get_name(target_ref));
1927 bcf34b0e 2020-03-26 stsp goto done;
1929 bcf34b0e 2020-03-26 stsp err = got_ref_write(symref, repo);
1931 bcf34b0e 2020-03-26 stsp goto done;
1933 bcf34b0e 2020-03-26 stsp if (verbosity >= 0)
1934 f4d0e3fb 2020-05-15 stsp printf("Updated %s: %s\n", got_ref_get_name(symref),
1935 bcf34b0e 2020-03-26 stsp got_ref_get_symref_target(symref));
1939 bcf34b0e 2020-03-26 stsp if (symref_is_locked) {
1940 bcf34b0e 2020-03-26 stsp unlock_err = got_ref_unlock(symref);
1941 bcf34b0e 2020-03-26 stsp if (unlock_err && err == NULL)
1942 bcf34b0e 2020-03-26 stsp err = unlock_err;
1944 f1bcca34 2020-03-25 stsp got_ref_close(symref);
1945 f1bcca34 2020-03-25 stsp return err;
1948 2ab43947 2020-03-18 stsp __dead static void
1949 7848a0e1 2020-03-19 stsp usage_fetch(void)
1951 f21ec2f0 2020-03-21 stsp fprintf(stderr, "usage: %s fetch [-a] [-b branch] [-d] [-l] "
1952 0e4002ca 2020-03-21 stsp "[-r repository-path] [-t] [-q] [-v] [-R reference] "
1953 0e4002ca 2020-03-21 stsp "[remote-repository-name]\n",
1954 13f12b09 2020-03-21 stsp getprogname());
1958 7848a0e1 2020-03-19 stsp static const struct got_error *
1959 3789fd73 2020-03-26 stsp delete_missing_ref(struct got_reference *ref,
1960 688f11b3 2020-03-21 stsp int verbosity, struct got_repository *repo)
1962 f21ec2f0 2020-03-21 stsp const struct got_error *err = NULL;
1963 3789fd73 2020-03-26 stsp struct got_object_id *id = NULL;
1964 3789fd73 2020-03-26 stsp char *id_str = NULL;
1966 3789fd73 2020-03-26 stsp if (got_ref_is_symbolic(ref)) {
1967 3789fd73 2020-03-26 stsp err = got_ref_delete(ref, repo);
1969 3789fd73 2020-03-26 stsp return err;
1970 3789fd73 2020-03-26 stsp if (verbosity >= 0) {
1971 3789fd73 2020-03-26 stsp printf("Deleted reference %s: %s\n",
1972 3789fd73 2020-03-26 stsp got_ref_get_name(ref),
1973 3789fd73 2020-03-26 stsp got_ref_get_symref_target(ref));
1976 3789fd73 2020-03-26 stsp err = got_ref_resolve(&id, repo, ref);
1978 3789fd73 2020-03-26 stsp return err;
1979 3789fd73 2020-03-26 stsp err = got_object_id_str(&id_str, id);
1981 3789fd73 2020-03-26 stsp goto done;
1983 3789fd73 2020-03-26 stsp err = got_ref_delete(ref, repo);
1985 3789fd73 2020-03-26 stsp goto done;
1986 3789fd73 2020-03-26 stsp if (verbosity >= 0) {
1987 3789fd73 2020-03-26 stsp printf("Deleted reference %s: %s\n",
1988 3789fd73 2020-03-26 stsp got_ref_get_name(ref), id_str);
1993 3789fd73 2020-03-26 stsp free(id_str);
1994 3789fd73 2020-03-26 stsp return NULL;
1997 3789fd73 2020-03-26 stsp static const struct got_error *
1998 3789fd73 2020-03-26 stsp delete_missing_refs(struct got_pathlist_head *their_refs,
1999 50b0790e 2020-09-11 stsp struct got_pathlist_head *their_symrefs,
2000 50b0790e 2020-09-11 stsp const struct got_remote_repo *remote,
2001 3789fd73 2020-03-26 stsp int verbosity, struct got_repository *repo)
2003 3789fd73 2020-03-26 stsp const struct got_error *err = NULL, *unlock_err;
2004 f21ec2f0 2020-03-21 stsp struct got_reflist_head my_refs;
2005 f21ec2f0 2020-03-21 stsp struct got_reflist_entry *re;
2006 f21ec2f0 2020-03-21 stsp struct got_pathlist_entry *pe;
2007 3789fd73 2020-03-26 stsp char *remote_namespace = NULL;
2008 3789fd73 2020-03-26 stsp char *local_refname = NULL;
2010 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&my_refs);
2012 3789fd73 2020-03-26 stsp if (asprintf(&remote_namespace, "refs/remotes/%s/", remote->name)
2014 3789fd73 2020-03-26 stsp return got_error_from_errno("asprintf");
2016 f21ec2f0 2020-03-21 stsp err = got_ref_list(&my_refs, repo, NULL, got_ref_cmp_by_name, NULL);
2018 3789fd73 2020-03-26 stsp goto done;
2020 d9dff0e5 2020-12-26 stsp TAILQ_FOREACH(re, &my_refs, entry) {
2021 f21ec2f0 2020-03-21 stsp const char *refname = got_ref_get_name(re->ref);
2023 3789fd73 2020-03-26 stsp if (!remote->mirror_references) {
2024 3789fd73 2020-03-26 stsp if (strncmp(refname, remote_namespace,
2025 3789fd73 2020-03-26 stsp strlen(remote_namespace)) == 0) {
2026 3789fd73 2020-03-26 stsp if (strcmp(refname + strlen(remote_namespace),
2027 3789fd73 2020-03-26 stsp GOT_REF_HEAD) == 0)
2029 3789fd73 2020-03-26 stsp if (asprintf(&local_refname, "refs/heads/%s",
2030 3789fd73 2020-03-26 stsp refname + strlen(remote_namespace)) == -1) {
2031 3789fd73 2020-03-26 stsp err = got_error_from_errno("asprintf");
2032 3789fd73 2020-03-26 stsp goto done;
2034 3789fd73 2020-03-26 stsp } else if (strncmp(refname, "refs/tags/", 10) != 0)
2038 f21ec2f0 2020-03-21 stsp TAILQ_FOREACH(pe, their_refs, entry) {
2039 3789fd73 2020-03-26 stsp if (strcmp(local_refname, pe->path) == 0)
2042 f21ec2f0 2020-03-21 stsp if (pe != NULL)
2045 3789fd73 2020-03-26 stsp TAILQ_FOREACH(pe, their_symrefs, entry) {
2046 3789fd73 2020-03-26 stsp if (strcmp(local_refname, pe->path) == 0)
2049 3789fd73 2020-03-26 stsp if (pe != NULL)
2052 3789fd73 2020-03-26 stsp err = delete_missing_ref(re->ref, verbosity, repo);
2056 3789fd73 2020-03-26 stsp if (local_refname) {
2057 3789fd73 2020-03-26 stsp struct got_reference *ref;
2058 3789fd73 2020-03-26 stsp err = got_ref_open(&ref, repo, local_refname, 1);
2059 3789fd73 2020-03-26 stsp if (err) {
2060 3789fd73 2020-03-26 stsp if (err->code != GOT_ERR_NOT_REF)
2062 3789fd73 2020-03-26 stsp free(local_refname);
2063 3789fd73 2020-03-26 stsp local_refname = NULL;
2066 3789fd73 2020-03-26 stsp err = delete_missing_ref(ref, verbosity, repo);
2069 3789fd73 2020-03-26 stsp unlock_err = got_ref_unlock(ref);
2070 3789fd73 2020-03-26 stsp got_ref_close(ref);
2071 3789fd73 2020-03-26 stsp if (unlock_err && err == NULL) {
2072 3789fd73 2020-03-26 stsp err = unlock_err;
2076 3789fd73 2020-03-26 stsp free(local_refname);
2077 3789fd73 2020-03-26 stsp local_refname = NULL;
2081 3789fd73 2020-03-26 stsp free(remote_namespace);
2082 3789fd73 2020-03-26 stsp free(local_refname);
2083 0e4002ca 2020-03-21 stsp return err;
2086 0e4002ca 2020-03-21 stsp static const struct got_error *
2087 0e4002ca 2020-03-21 stsp update_wanted_ref(const char *refname, struct got_object_id *id,
2088 0e4002ca 2020-03-21 stsp const char *remote_repo_name, int verbosity, struct got_repository *repo)
2090 9f142382 2020-03-21 stsp const struct got_error *err, *unlock_err;
2091 0e4002ca 2020-03-21 stsp char *remote_refname;
2092 0e4002ca 2020-03-21 stsp struct got_reference *ref;
2094 0e4002ca 2020-03-21 stsp if (strncmp("refs/", refname, 5) == 0)
2095 0e4002ca 2020-03-21 stsp refname += 5;
2097 0e4002ca 2020-03-21 stsp if (asprintf(&remote_refname, "refs/remotes/%s/%s",
2098 0e4002ca 2020-03-21 stsp remote_repo_name, refname) == -1)
2099 0e4002ca 2020-03-21 stsp return got_error_from_errno("asprintf");
2101 9f142382 2020-03-21 stsp err = got_ref_open(&ref, repo, remote_refname, 1);
2102 0e4002ca 2020-03-21 stsp if (err) {
2103 0e4002ca 2020-03-21 stsp if (err->code != GOT_ERR_NOT_REF)
2104 0e4002ca 2020-03-21 stsp goto done;
2105 0e4002ca 2020-03-21 stsp err = create_ref(remote_refname, id, verbosity, repo);
2107 0e4002ca 2020-03-21 stsp err = update_ref(ref, id, 0, verbosity, repo);
2108 9f142382 2020-03-21 stsp unlock_err = got_ref_unlock(ref);
2109 9f142382 2020-03-21 stsp if (unlock_err && err == NULL)
2110 9f142382 2020-03-21 stsp err = unlock_err;
2111 0e4002ca 2020-03-21 stsp got_ref_close(ref);
2114 0e4002ca 2020-03-21 stsp free(remote_refname);
2115 f21ec2f0 2020-03-21 stsp return err;
2118 f21ec2f0 2020-03-21 stsp static const struct got_error *
2119 7848a0e1 2020-03-19 stsp cmd_fetch(int argc, char *argv[])
2121 9f142382 2020-03-21 stsp const struct got_error *error = NULL, *unlock_err;
2122 7848a0e1 2020-03-19 stsp char *cwd = NULL, *repo_path = NULL;
2123 7848a0e1 2020-03-19 stsp const char *remote_name;
2124 7848a0e1 2020-03-19 stsp char *proto = NULL, *host = NULL, *port = NULL;
2125 7848a0e1 2020-03-19 stsp char *repo_name = NULL, *server_path = NULL;
2126 50b0790e 2020-09-11 stsp const struct got_remote_repo *remotes, *remote = NULL;
2127 7848a0e1 2020-03-19 stsp int nremotes;
2128 7848a0e1 2020-03-19 stsp char *id_str = NULL;
2129 7848a0e1 2020-03-19 stsp struct got_repository *repo = NULL;
2130 7848a0e1 2020-03-19 stsp struct got_worktree *worktree = NULL;
2131 50b0790e 2020-09-11 stsp const struct got_gotconfig *repo_conf = NULL, *worktree_conf = NULL;
2132 0e4002ca 2020-03-21 stsp struct got_pathlist_head refs, symrefs, wanted_branches, wanted_refs;
2133 7848a0e1 2020-03-19 stsp struct got_pathlist_entry *pe;
2134 7848a0e1 2020-03-19 stsp struct got_object_id *pack_hash = NULL;
2135 9c52365f 2020-03-21 stsp int i, ch, fetchfd = -1, fetchstatus;
2136 9c52365f 2020-03-21 stsp pid_t fetchpid = -1;
2137 7848a0e1 2020-03-19 stsp struct got_fetch_progress_arg fpa;
2138 41b0de12 2020-03-21 stsp int verbosity = 0, fetch_all_branches = 0, list_refs_only = 0;
2139 db6d8ad8 2020-03-21 stsp int delete_refs = 0, replace_tags = 0;
2141 7848a0e1 2020-03-19 stsp TAILQ_INIT(&refs);
2142 7848a0e1 2020-03-19 stsp TAILQ_INIT(&symrefs);
2143 4ba14133 2020-03-20 stsp TAILQ_INIT(&wanted_branches);
2144 0e4002ca 2020-03-21 stsp TAILQ_INIT(&wanted_refs);
2146 0e4002ca 2020-03-21 stsp while ((ch = getopt(argc, argv, "ab:dlr:tvqR:")) != -1) {
2147 7848a0e1 2020-03-19 stsp switch (ch) {
2149 659e7fbd 2020-03-20 stsp fetch_all_branches = 1;
2152 4ba14133 2020-03-20 stsp error = got_pathlist_append(&wanted_branches,
2153 4ba14133 2020-03-20 stsp optarg, NULL);
2154 4ba14133 2020-03-20 stsp if (error)
2155 4ba14133 2020-03-20 stsp return error;
2158 f21ec2f0 2020-03-21 stsp delete_refs = 1;
2161 41b0de12 2020-03-21 stsp list_refs_only = 1;
2164 7848a0e1 2020-03-19 stsp repo_path = realpath(optarg, NULL);
2165 7848a0e1 2020-03-19 stsp if (repo_path == NULL)
2166 7848a0e1 2020-03-19 stsp return got_error_from_errno2("realpath",
2168 7848a0e1 2020-03-19 stsp got_path_strip_trailing_slashes(repo_path);
2171 db6d8ad8 2020-03-21 stsp replace_tags = 1;
2174 7848a0e1 2020-03-19 stsp if (verbosity < 0)
2175 7848a0e1 2020-03-19 stsp verbosity = 0;
2176 7848a0e1 2020-03-19 stsp else if (verbosity < 3)
2177 7848a0e1 2020-03-19 stsp verbosity++;
2180 7848a0e1 2020-03-19 stsp verbosity = -1;
2183 0e4002ca 2020-03-21 stsp error = got_pathlist_append(&wanted_refs,
2184 0e4002ca 2020-03-21 stsp optarg, NULL);
2185 0e4002ca 2020-03-21 stsp if (error)
2186 0e4002ca 2020-03-21 stsp return error;
2189 7848a0e1 2020-03-19 stsp usage_fetch();
2193 7848a0e1 2020-03-19 stsp argc -= optind;
2194 7848a0e1 2020-03-19 stsp argv += optind;
2196 4ba14133 2020-03-20 stsp if (fetch_all_branches && !TAILQ_EMPTY(&wanted_branches))
2197 ff69268e 2020-12-13 stsp option_conflict('a', 'b');
2198 41b0de12 2020-03-21 stsp if (list_refs_only) {
2199 41b0de12 2020-03-21 stsp if (!TAILQ_EMPTY(&wanted_branches))
2200 ff69268e 2020-12-13 stsp option_conflict('l', 'b');
2201 ff69268e 2020-12-13 stsp if (fetch_all_branches)
2202 ff69268e 2020-12-13 stsp option_conflict('l', 'a');
2203 f21ec2f0 2020-03-21 stsp if (delete_refs)
2204 ff69268e 2020-12-13 stsp option_conflict('l', 'd');
2207 7848a0e1 2020-03-19 stsp if (argc == 0)
2208 7848a0e1 2020-03-19 stsp remote_name = GOT_FETCH_DEFAULT_REMOTE_NAME;
2209 7848a0e1 2020-03-19 stsp else if (argc == 1)
2210 7848a0e1 2020-03-19 stsp remote_name = argv[0];
2212 7848a0e1 2020-03-19 stsp usage_fetch();
2214 7848a0e1 2020-03-19 stsp cwd = getcwd(NULL, 0);
2215 7848a0e1 2020-03-19 stsp if (cwd == NULL) {
2216 7848a0e1 2020-03-19 stsp error = got_error_from_errno("getcwd");
2217 7848a0e1 2020-03-19 stsp goto done;
2220 7848a0e1 2020-03-19 stsp if (repo_path == NULL) {
2221 7848a0e1 2020-03-19 stsp error = got_worktree_open(&worktree, cwd);
2222 7848a0e1 2020-03-19 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
2223 7848a0e1 2020-03-19 stsp goto done;
2225 7848a0e1 2020-03-19 stsp error = NULL;
2226 7848a0e1 2020-03-19 stsp if (worktree) {
2227 7848a0e1 2020-03-19 stsp repo_path =
2228 7848a0e1 2020-03-19 stsp strdup(got_worktree_get_repo_path(worktree));
2229 7848a0e1 2020-03-19 stsp if (repo_path == NULL)
2230 7848a0e1 2020-03-19 stsp error = got_error_from_errno("strdup");
2231 7848a0e1 2020-03-19 stsp if (error)
2232 7848a0e1 2020-03-19 stsp goto done;
2234 7848a0e1 2020-03-19 stsp repo_path = strdup(cwd);
2235 7848a0e1 2020-03-19 stsp if (repo_path == NULL) {
2236 7848a0e1 2020-03-19 stsp error = got_error_from_errno("strdup");
2237 7848a0e1 2020-03-19 stsp goto done;
2242 7848a0e1 2020-03-19 stsp error = got_repo_open(&repo, repo_path, NULL);
2243 7848a0e1 2020-03-19 stsp if (error)
2244 7848a0e1 2020-03-19 stsp goto done;
2246 50b0790e 2020-09-11 stsp if (worktree) {
2247 50b0790e 2020-09-11 stsp worktree_conf = got_worktree_get_gotconfig(worktree);
2248 50b0790e 2020-09-11 stsp if (worktree_conf) {
2249 50b0790e 2020-09-11 stsp got_gotconfig_get_remotes(&nremotes, &remotes,
2250 50b0790e 2020-09-11 stsp worktree_conf);
2251 50b0790e 2020-09-11 stsp for (i = 0; i < nremotes; i++) {
2252 54eb00d5 2020-10-20 stsp if (strcmp(remotes[i].name, remote_name) == 0) {
2253 54eb00d5 2020-10-20 stsp remote = &remotes[i];
2259 50b0790e 2020-09-11 stsp if (remote == NULL) {
2260 50b0790e 2020-09-11 stsp repo_conf = got_repo_get_gotconfig(repo);
2261 50b0790e 2020-09-11 stsp if (repo_conf) {
2262 50b0790e 2020-09-11 stsp got_gotconfig_get_remotes(&nremotes, &remotes,
2263 50b0790e 2020-09-11 stsp repo_conf);
2264 50b0790e 2020-09-11 stsp for (i = 0; i < nremotes; i++) {
2265 54eb00d5 2020-10-20 stsp if (strcmp(remotes[i].name, remote_name) == 0) {
2266 54eb00d5 2020-10-20 stsp remote = &remotes[i];
2272 50b0790e 2020-09-11 stsp if (remote == NULL) {
2273 257add31 2020-09-09 stsp got_repo_get_gitconfig_remotes(&nremotes, &remotes, repo);
2274 257add31 2020-09-09 stsp for (i = 0; i < nremotes; i++) {
2275 54eb00d5 2020-10-20 stsp if (strcmp(remotes[i].name, remote_name) == 0) {
2276 54eb00d5 2020-10-20 stsp remote = &remotes[i];
2281 50b0790e 2020-09-11 stsp if (remote == NULL) {
2282 50b0790e 2020-09-11 stsp error = got_error_path(remote_name, GOT_ERR_NO_REMOTE);
2283 50b0790e 2020-09-11 stsp goto done;
2286 0c8b29c5 2021-01-05 stsp if (TAILQ_EMPTY(&wanted_branches)) {
2287 0c8b29c5 2021-01-05 stsp if (!fetch_all_branches)
2288 0c8b29c5 2021-01-05 stsp fetch_all_branches = remote->fetch_all_branches;
2289 b8adfa55 2020-09-25 stsp for (i = 0; i < remote->nbranches; i++) {
2290 b8adfa55 2020-09-25 stsp got_pathlist_append(&wanted_branches,
2291 b8adfa55 2020-09-25 stsp remote->branches[i], NULL);
2294 99495ddb 2021-01-10 stsp if (TAILQ_EMPTY(&wanted_refs)) {
2295 99495ddb 2021-01-10 stsp for (i = 0; i < remote->nrefs; i++) {
2296 99495ddb 2021-01-10 stsp got_pathlist_append(&wanted_refs,
2297 99495ddb 2021-01-10 stsp remote->refs[i], NULL);
2301 7848a0e1 2020-03-19 stsp error = got_fetch_parse_uri(&proto, &host, &port, &server_path,
2302 7848a0e1 2020-03-19 stsp &repo_name, remote->url);
2303 7848a0e1 2020-03-19 stsp if (error)
2304 7848a0e1 2020-03-19 stsp goto done;
2306 7848a0e1 2020-03-19 stsp if (strcmp(proto, "git") == 0) {
2307 7848a0e1 2020-03-19 stsp #ifndef PROFILE
2308 7848a0e1 2020-03-19 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
2309 7848a0e1 2020-03-19 stsp "sendfd dns inet unveil", NULL) == -1)
2310 7848a0e1 2020-03-19 stsp err(1, "pledge");
2312 7848a0e1 2020-03-19 stsp } else if (strcmp(proto, "git+ssh") == 0 ||
2313 7848a0e1 2020-03-19 stsp strcmp(proto, "ssh") == 0) {
2314 7848a0e1 2020-03-19 stsp #ifndef PROFILE
2315 7848a0e1 2020-03-19 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
2316 7848a0e1 2020-03-19 stsp "sendfd unveil", NULL) == -1)
2317 7848a0e1 2020-03-19 stsp err(1, "pledge");
2319 7848a0e1 2020-03-19 stsp } else if (strcmp(proto, "http") == 0 ||
2320 7848a0e1 2020-03-19 stsp strcmp(proto, "git+http") == 0) {
2321 7848a0e1 2020-03-19 stsp error = got_error_path(proto, GOT_ERR_NOT_IMPL);
2322 7848a0e1 2020-03-19 stsp goto done;
2324 7848a0e1 2020-03-19 stsp error = got_error_path(proto, GOT_ERR_BAD_PROTO);
2325 7848a0e1 2020-03-19 stsp goto done;
2328 7848a0e1 2020-03-19 stsp if (strcmp(proto, "git+ssh") == 0 || strcmp(proto, "ssh") == 0) {
2329 7848a0e1 2020-03-19 stsp if (unveil(GOT_FETCH_PATH_SSH, "x") != 0) {
2330 7848a0e1 2020-03-19 stsp error = got_error_from_errno2("unveil",
2331 7848a0e1 2020-03-19 stsp GOT_FETCH_PATH_SSH);
2332 7848a0e1 2020-03-19 stsp goto done;
2335 7848a0e1 2020-03-19 stsp error = apply_unveil(got_repo_get_path(repo), 0, NULL);
2336 7848a0e1 2020-03-19 stsp if (error)
2337 7848a0e1 2020-03-19 stsp goto done;
2339 f79e6490 2020-04-19 stsp if (verbosity >= 0)
2340 f79e6490 2020-04-19 stsp printf("Connecting to \"%s\" %s%s%s\n", remote->name, host,
2341 f79e6490 2020-04-19 stsp port ? ":" : "", port ? port : "");
2343 9c52365f 2020-03-21 stsp error = got_fetch_connect(&fetchpid, &fetchfd, proto, host, port,
2344 9c52365f 2020-03-21 stsp server_path, verbosity);
2345 7848a0e1 2020-03-19 stsp if (error)
2346 7848a0e1 2020-03-19 stsp goto done;
2348 7848a0e1 2020-03-19 stsp fpa.last_scaled_size[0] = '\0';
2349 7848a0e1 2020-03-19 stsp fpa.last_p_indexed = -1;
2350 7848a0e1 2020-03-19 stsp fpa.last_p_resolved = -1;
2351 7848a0e1 2020-03-19 stsp fpa.verbosity = verbosity;
2352 04d9a9ec 2020-09-24 stsp fpa.repo = repo;
2353 04d9a9ec 2020-09-24 stsp fpa.create_configs = 0;
2354 04d9a9ec 2020-09-24 stsp fpa.configs_created = 0;
2355 04d9a9ec 2020-09-24 stsp memset(&fpa.config_info, 0, sizeof(fpa.config_info));
2356 7848a0e1 2020-03-19 stsp error = got_fetch_pack(&pack_hash, &refs, &symrefs, remote->name,
2357 4ba14133 2020-03-20 stsp remote->mirror_references, fetch_all_branches, &wanted_branches,
2358 0e4002ca 2020-03-21 stsp &wanted_refs, list_refs_only, verbosity, fetchfd, repo,
2359 0e4002ca 2020-03-21 stsp fetch_progress, &fpa);
2360 7848a0e1 2020-03-19 stsp if (error)
2361 7848a0e1 2020-03-19 stsp goto done;
2363 41b0de12 2020-03-21 stsp if (list_refs_only) {
2364 41b0de12 2020-03-21 stsp error = list_remote_refs(&symrefs, &refs);
2365 41b0de12 2020-03-21 stsp goto done;
2368 7848a0e1 2020-03-19 stsp if (pack_hash == NULL) {
2369 7848a0e1 2020-03-19 stsp if (verbosity >= 0)
2370 7848a0e1 2020-03-19 stsp printf("Already up-to-date\n");
2371 bcf34b0e 2020-03-26 stsp } else if (verbosity >= 0) {
2372 984065c8 2020-03-19 stsp error = got_object_id_str(&id_str, pack_hash);
2373 984065c8 2020-03-19 stsp if (error)
2374 984065c8 2020-03-19 stsp goto done;
2375 e69674d8 2020-03-19 stsp printf("\nFetched %s.pack\n", id_str);
2376 984065c8 2020-03-19 stsp free(id_str);
2377 984065c8 2020-03-19 stsp id_str = NULL;
2380 7848a0e1 2020-03-19 stsp /* Update references provided with the pack file. */
2381 7848a0e1 2020-03-19 stsp TAILQ_FOREACH(pe, &refs, entry) {
2382 7848a0e1 2020-03-19 stsp const char *refname = pe->path;
2383 7848a0e1 2020-03-19 stsp struct got_object_id *id = pe->data;
2384 7848a0e1 2020-03-19 stsp struct got_reference *ref;
2385 7848a0e1 2020-03-19 stsp char *remote_refname;
2387 0e4002ca 2020-03-21 stsp if (is_wanted_ref(&wanted_refs, refname) &&
2388 0e4002ca 2020-03-21 stsp !remote->mirror_references) {
2389 0e4002ca 2020-03-21 stsp error = update_wanted_ref(refname, id,
2390 0e4002ca 2020-03-21 stsp remote->name, verbosity, repo);
2391 0e4002ca 2020-03-21 stsp if (error)
2392 0e4002ca 2020-03-21 stsp goto done;
2396 1510c839 2020-03-20 stsp if (remote->mirror_references ||
2397 1510c839 2020-03-20 stsp strncmp("refs/tags/", refname, 10) == 0) {
2398 9f142382 2020-03-21 stsp error = got_ref_open(&ref, repo, refname, 1);
2399 7848a0e1 2020-03-19 stsp if (error) {
2400 7848a0e1 2020-03-19 stsp if (error->code != GOT_ERR_NOT_REF)
2401 7848a0e1 2020-03-19 stsp goto done;
2402 6338a6a1 2020-03-21 stsp error = create_ref(refname, id, verbosity,
2404 7848a0e1 2020-03-19 stsp if (error)
2405 7848a0e1 2020-03-19 stsp goto done;
2407 db6d8ad8 2020-03-21 stsp error = update_ref(ref, id, replace_tags,
2408 db6d8ad8 2020-03-21 stsp verbosity, repo);
2409 9f142382 2020-03-21 stsp unlock_err = got_ref_unlock(ref);
2410 9f142382 2020-03-21 stsp if (unlock_err && error == NULL)
2411 9f142382 2020-03-21 stsp error = unlock_err;
2412 7848a0e1 2020-03-19 stsp got_ref_close(ref);
2413 7848a0e1 2020-03-19 stsp if (error)
2414 7848a0e1 2020-03-19 stsp goto done;
2416 7848a0e1 2020-03-19 stsp } else if (strncmp("refs/heads/", refname, 11) == 0) {
2417 7848a0e1 2020-03-19 stsp if (asprintf(&remote_refname, "refs/remotes/%s/%s",
2418 7848a0e1 2020-03-19 stsp remote_name, refname + 11) == -1) {
2419 7848a0e1 2020-03-19 stsp error = got_error_from_errno("asprintf");
2420 7848a0e1 2020-03-19 stsp goto done;
2423 9f142382 2020-03-21 stsp error = got_ref_open(&ref, repo, remote_refname, 1);
2424 7848a0e1 2020-03-19 stsp if (error) {
2425 7848a0e1 2020-03-19 stsp if (error->code != GOT_ERR_NOT_REF)
2426 7848a0e1 2020-03-19 stsp goto done;
2427 6338a6a1 2020-03-21 stsp error = create_ref(remote_refname, id,
2428 688f11b3 2020-03-21 stsp verbosity, repo);
2429 7848a0e1 2020-03-19 stsp if (error)
2430 7848a0e1 2020-03-19 stsp goto done;
2432 db6d8ad8 2020-03-21 stsp error = update_ref(ref, id, replace_tags,
2433 db6d8ad8 2020-03-21 stsp verbosity, repo);
2434 9f142382 2020-03-21 stsp unlock_err = got_ref_unlock(ref);
2435 9f142382 2020-03-21 stsp if (unlock_err && error == NULL)
2436 9f142382 2020-03-21 stsp error = unlock_err;
2437 7848a0e1 2020-03-19 stsp got_ref_close(ref);
2438 7848a0e1 2020-03-19 stsp if (error)
2439 7848a0e1 2020-03-19 stsp goto done;
2442 2ec30c80 2020-03-20 stsp /* Also create a local branch if none exists yet. */
2443 9f142382 2020-03-21 stsp error = got_ref_open(&ref, repo, refname, 1);
2444 2ec30c80 2020-03-20 stsp if (error) {
2445 2ec30c80 2020-03-20 stsp if (error->code != GOT_ERR_NOT_REF)
2446 2ec30c80 2020-03-20 stsp goto done;
2447 6338a6a1 2020-03-21 stsp error = create_ref(refname, id, verbosity,
2449 2ec30c80 2020-03-20 stsp if (error)
2450 2ec30c80 2020-03-20 stsp goto done;
2452 9f142382 2020-03-21 stsp unlock_err = got_ref_unlock(ref);
2453 9f142382 2020-03-21 stsp if (unlock_err && error == NULL)
2454 9f142382 2020-03-21 stsp error = unlock_err;
2455 2ec30c80 2020-03-20 stsp got_ref_close(ref);
2459 f1bcca34 2020-03-25 stsp if (delete_refs) {
2460 3789fd73 2020-03-26 stsp error = delete_missing_refs(&refs, &symrefs, remote,
2461 3789fd73 2020-03-26 stsp verbosity, repo);
2462 f1bcca34 2020-03-25 stsp if (error)
2463 f1bcca34 2020-03-25 stsp goto done;
2466 f1bcca34 2020-03-25 stsp if (!remote->mirror_references) {
2467 f1bcca34 2020-03-25 stsp /* Update remote HEAD reference if the server provided one. */
2468 f1bcca34 2020-03-25 stsp TAILQ_FOREACH(pe, &symrefs, entry) {
2469 f1bcca34 2020-03-25 stsp struct got_reference *target_ref;
2470 f1bcca34 2020-03-25 stsp const char *refname = pe->path;
2471 f1bcca34 2020-03-25 stsp const char *target = pe->data;
2472 f1bcca34 2020-03-25 stsp char *remote_refname = NULL, *remote_target = NULL;
2474 f1bcca34 2020-03-25 stsp if (strcmp(refname, GOT_REF_HEAD) != 0)
2477 f1bcca34 2020-03-25 stsp if (strncmp("refs/heads/", target, 11) != 0)
2480 f1bcca34 2020-03-25 stsp if (asprintf(&remote_refname, "refs/remotes/%s/%s",
2481 f1bcca34 2020-03-25 stsp remote->name, refname) == -1) {
2482 f1bcca34 2020-03-25 stsp error = got_error_from_errno("asprintf");
2483 f1bcca34 2020-03-25 stsp goto done;
2485 f1bcca34 2020-03-25 stsp if (asprintf(&remote_target, "refs/remotes/%s/%s",
2486 f1bcca34 2020-03-25 stsp remote->name, target + 11) == -1) {
2487 f1bcca34 2020-03-25 stsp error = got_error_from_errno("asprintf");
2488 f1bcca34 2020-03-25 stsp free(remote_refname);
2489 f1bcca34 2020-03-25 stsp goto done;
2492 f1bcca34 2020-03-25 stsp error = got_ref_open(&target_ref, repo, remote_target,
2494 f1bcca34 2020-03-25 stsp if (error) {
2495 f1bcca34 2020-03-25 stsp free(remote_refname);
2496 f1bcca34 2020-03-25 stsp free(remote_target);
2497 f1bcca34 2020-03-25 stsp if (error->code == GOT_ERR_NOT_REF) {
2498 f1bcca34 2020-03-25 stsp error = NULL;
2501 f1bcca34 2020-03-25 stsp goto done;
2503 f1bcca34 2020-03-25 stsp error = update_symref(remote_refname, target_ref,
2504 f1bcca34 2020-03-25 stsp verbosity, repo);
2505 f1bcca34 2020-03-25 stsp free(remote_refname);
2506 f1bcca34 2020-03-25 stsp free(remote_target);
2507 f1bcca34 2020-03-25 stsp got_ref_close(target_ref);
2508 f1bcca34 2020-03-25 stsp if (error)
2509 f1bcca34 2020-03-25 stsp goto done;
2513 9c52365f 2020-03-21 stsp if (fetchpid > 0) {
2514 9c52365f 2020-03-21 stsp if (kill(fetchpid, SIGTERM) == -1)
2515 9c52365f 2020-03-21 stsp error = got_error_from_errno("kill");
2516 9c52365f 2020-03-21 stsp if (waitpid(fetchpid, &fetchstatus, 0) == -1 && error == NULL)
2517 9c52365f 2020-03-21 stsp error = got_error_from_errno("waitpid");
2519 7848a0e1 2020-03-19 stsp if (fetchfd != -1 && close(fetchfd) == -1 && error == NULL)
2520 7848a0e1 2020-03-19 stsp error = got_error_from_errno("close");
2521 1d0f4054 2021-06-17 stsp if (repo) {
2522 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
2523 1d0f4054 2021-06-17 stsp if (error == NULL)
2524 1d0f4054 2021-06-17 stsp error = close_err;
2526 7848a0e1 2020-03-19 stsp if (worktree)
2527 7848a0e1 2020-03-19 stsp got_worktree_close(worktree);
2528 7848a0e1 2020-03-19 stsp TAILQ_FOREACH(pe, &refs, entry) {
2529 7848a0e1 2020-03-19 stsp free((void *)pe->path);
2530 7848a0e1 2020-03-19 stsp free(pe->data);
2532 7848a0e1 2020-03-19 stsp got_pathlist_free(&refs);
2533 7848a0e1 2020-03-19 stsp TAILQ_FOREACH(pe, &symrefs, entry) {
2534 7848a0e1 2020-03-19 stsp free((void *)pe->path);
2535 7848a0e1 2020-03-19 stsp free(pe->data);
2537 7848a0e1 2020-03-19 stsp got_pathlist_free(&symrefs);
2538 4ba14133 2020-03-20 stsp got_pathlist_free(&wanted_branches);
2539 0e4002ca 2020-03-21 stsp got_pathlist_free(&wanted_refs);
2540 7848a0e1 2020-03-19 stsp free(id_str);
2541 7848a0e1 2020-03-19 stsp free(cwd);
2542 7848a0e1 2020-03-19 stsp free(repo_path);
2543 7848a0e1 2020-03-19 stsp free(pack_hash);
2544 7848a0e1 2020-03-19 stsp free(proto);
2545 7848a0e1 2020-03-19 stsp free(host);
2546 7848a0e1 2020-03-19 stsp free(port);
2547 7848a0e1 2020-03-19 stsp free(server_path);
2548 7848a0e1 2020-03-19 stsp free(repo_name);
2549 7848a0e1 2020-03-19 stsp return error;
2553 7848a0e1 2020-03-19 stsp __dead static void
2554 2ab43947 2020-03-18 stsp usage_checkout(void)
2556 2ab43947 2020-03-18 stsp fprintf(stderr, "usage: %s checkout [-E] [-b branch] [-c commit] "
2557 2ab43947 2020-03-18 stsp "[-p prefix] repository-path [worktree-path]\n", getprogname());
2561 2ab43947 2020-03-18 stsp static void
2562 2ab43947 2020-03-18 stsp show_worktree_base_ref_warning(void)
2564 2ab43947 2020-03-18 stsp fprintf(stderr, "%s: warning: could not create a reference "
2565 2ab43947 2020-03-18 stsp "to the work tree's base commit; the commit could be "
2566 2ab43947 2020-03-18 stsp "garbage-collected by Git; making the repository "
2567 2ab43947 2020-03-18 stsp "writable and running 'got update' will prevent this\n",
2568 2ab43947 2020-03-18 stsp getprogname());
2571 2ab43947 2020-03-18 stsp struct got_checkout_progress_arg {
2572 2ab43947 2020-03-18 stsp const char *worktree_path;
2573 2ab43947 2020-03-18 stsp int had_base_commit_ref_error;
2576 2ab43947 2020-03-18 stsp static const struct got_error *
2577 2ab43947 2020-03-18 stsp checkout_progress(void *arg, unsigned char status, const char *path)
2579 2ab43947 2020-03-18 stsp struct got_checkout_progress_arg *a = arg;
2581 2ab43947 2020-03-18 stsp /* Base commit bump happens silently. */
2582 2ab43947 2020-03-18 stsp if (status == GOT_STATUS_BUMP_BASE)
2583 2ab43947 2020-03-18 stsp return NULL;
2585 2ab43947 2020-03-18 stsp if (status == GOT_STATUS_BASE_REF_ERR) {
2586 2ab43947 2020-03-18 stsp a->had_base_commit_ref_error = 1;
2587 2ab43947 2020-03-18 stsp return NULL;
2590 2ab43947 2020-03-18 stsp while (path[0] == '/')
2593 2ab43947 2020-03-18 stsp printf("%c %s/%s\n", status, a->worktree_path, path);
2594 2ab43947 2020-03-18 stsp return NULL;
2597 2ab43947 2020-03-18 stsp static const struct got_error *
2598 2ab43947 2020-03-18 stsp check_cancelled(void *arg)
2600 2ab43947 2020-03-18 stsp if (sigint_received || sigpipe_received)
2601 2ab43947 2020-03-18 stsp return got_error(GOT_ERR_CANCELLED);
2602 2ab43947 2020-03-18 stsp return NULL;
2605 2ab43947 2020-03-18 stsp static const struct got_error *
2606 2ab43947 2020-03-18 stsp check_linear_ancestry(struct got_object_id *commit_id,
2607 2ab43947 2020-03-18 stsp struct got_object_id *base_commit_id, int allow_forwards_in_time_only,
2608 2ab43947 2020-03-18 stsp struct got_repository *repo)
2610 2ab43947 2020-03-18 stsp const struct got_error *err = NULL;
2611 2ab43947 2020-03-18 stsp struct got_object_id *yca_id;
2613 2ab43947 2020-03-18 stsp err = got_commit_graph_find_youngest_common_ancestor(&yca_id,
2614 2ab43947 2020-03-18 stsp commit_id, base_commit_id, repo, check_cancelled, NULL);
2616 2ab43947 2020-03-18 stsp return err;
2618 2ab43947 2020-03-18 stsp if (yca_id == NULL)
2619 2ab43947 2020-03-18 stsp return got_error(GOT_ERR_ANCESTRY);
2622 2ab43947 2020-03-18 stsp * Require a straight line of history between the target commit
2623 2ab43947 2020-03-18 stsp * and the work tree's base commit.
2625 2ab43947 2020-03-18 stsp * Non-linear situations such as this require a rebase:
2627 2ab43947 2020-03-18 stsp * (commit) D F (base_commit)
2635 2ab43947 2020-03-18 stsp * 'got update' only handles linear cases:
2636 2ab43947 2020-03-18 stsp * Update forwards in time: A (base/yca) - B - C - D (commit)
2637 2ab43947 2020-03-18 stsp * Update backwards in time: D (base) - C - B - A (commit/yca)
2639 2ab43947 2020-03-18 stsp if (allow_forwards_in_time_only) {
2640 2ab43947 2020-03-18 stsp if (got_object_id_cmp(base_commit_id, yca_id) != 0)
2641 2ab43947 2020-03-18 stsp return got_error(GOT_ERR_ANCESTRY);
2642 2ab43947 2020-03-18 stsp } else if (got_object_id_cmp(commit_id, yca_id) != 0 &&
2643 2ab43947 2020-03-18 stsp got_object_id_cmp(base_commit_id, yca_id) != 0)
2644 2ab43947 2020-03-18 stsp return got_error(GOT_ERR_ANCESTRY);
2646 2ab43947 2020-03-18 stsp free(yca_id);
2647 2ab43947 2020-03-18 stsp return NULL;
2650 2ab43947 2020-03-18 stsp static const struct got_error *
2651 2ab43947 2020-03-18 stsp check_same_branch(struct got_object_id *commit_id,
2652 2ab43947 2020-03-18 stsp struct got_reference *head_ref, struct got_object_id *yca_id,
2653 2ab43947 2020-03-18 stsp struct got_repository *repo)
2655 2ab43947 2020-03-18 stsp const struct got_error *err = NULL;
2656 2ab43947 2020-03-18 stsp struct got_commit_graph *graph = NULL;
2657 2ab43947 2020-03-18 stsp struct got_object_id *head_commit_id = NULL;
2658 2ab43947 2020-03-18 stsp int is_same_branch = 0;
2660 2ab43947 2020-03-18 stsp err = got_ref_resolve(&head_commit_id, repo, head_ref);
2662 2ab43947 2020-03-18 stsp goto done;
2664 2ab43947 2020-03-18 stsp if (got_object_id_cmp(head_commit_id, commit_id) == 0) {
2665 2ab43947 2020-03-18 stsp is_same_branch = 1;
2666 2ab43947 2020-03-18 stsp goto done;
2668 2ab43947 2020-03-18 stsp if (yca_id && got_object_id_cmp(commit_id, yca_id) == 0) {
2669 2ab43947 2020-03-18 stsp is_same_branch = 1;
2670 2ab43947 2020-03-18 stsp goto done;
2673 2ab43947 2020-03-18 stsp err = got_commit_graph_open(&graph, "/", 1);
2675 2ab43947 2020-03-18 stsp goto done;
2677 2ab43947 2020-03-18 stsp err = got_commit_graph_iter_start(graph, head_commit_id, repo,
2678 2ab43947 2020-03-18 stsp check_cancelled, NULL);
2680 2ab43947 2020-03-18 stsp goto done;
2682 2ab43947 2020-03-18 stsp for (;;) {
2683 2ab43947 2020-03-18 stsp struct got_object_id *id;
2684 2ab43947 2020-03-18 stsp err = got_commit_graph_iter_next(&id, graph, repo,
2685 2ab43947 2020-03-18 stsp check_cancelled, NULL);
2686 2ab43947 2020-03-18 stsp if (err) {
2687 2ab43947 2020-03-18 stsp if (err->code == GOT_ERR_ITER_COMPLETED)
2688 2ab43947 2020-03-18 stsp err = NULL;
2693 2ab43947 2020-03-18 stsp if (yca_id && got_object_id_cmp(id, yca_id) == 0)
2695 2ab43947 2020-03-18 stsp if (got_object_id_cmp(id, commit_id) == 0) {
2696 2ab43947 2020-03-18 stsp is_same_branch = 1;
2702 2ab43947 2020-03-18 stsp if (graph)
2703 2ab43947 2020-03-18 stsp got_commit_graph_close(graph);
2704 2ab43947 2020-03-18 stsp free(head_commit_id);
2705 2ab43947 2020-03-18 stsp if (!err && !is_same_branch)
2706 2ab43947 2020-03-18 stsp err = got_error(GOT_ERR_ANCESTRY);
2707 2ab43947 2020-03-18 stsp return err;
2710 4ed7e80c 2018-05-20 stsp static const struct got_error *
2711 4b6c9460 2020-03-05 stsp checkout_ancestry_error(struct got_reference *ref, const char *commit_id_str)
2713 4b6c9460 2020-03-05 stsp static char msg[512];
2714 4b6c9460 2020-03-05 stsp const char *branch_name;
2716 4b6c9460 2020-03-05 stsp if (got_ref_is_symbolic(ref))
2717 4b6c9460 2020-03-05 stsp branch_name = got_ref_get_symref_target(ref);
2719 4b6c9460 2020-03-05 stsp branch_name = got_ref_get_name(ref);
2721 4b6c9460 2020-03-05 stsp if (strncmp("refs/heads/", branch_name, 11) == 0)
2722 4b6c9460 2020-03-05 stsp branch_name += 11;
2724 4b6c9460 2020-03-05 stsp snprintf(msg, sizeof(msg),
2725 4b6c9460 2020-03-05 stsp "target commit is not contained in branch '%s'; "
2726 4b6c9460 2020-03-05 stsp "the branch to use must be specified with -b; "
2727 4b6c9460 2020-03-05 stsp "if necessary a new branch can be created for "
2728 4b6c9460 2020-03-05 stsp "this commit with 'got branch -c %s BRANCH_NAME'",
2729 4b6c9460 2020-03-05 stsp branch_name, commit_id_str);
2731 4b6c9460 2020-03-05 stsp return got_error_msg(GOT_ERR_ANCESTRY, msg);
2734 4b6c9460 2020-03-05 stsp static const struct got_error *
2735 c09a553d 2018-03-12 stsp cmd_checkout(int argc, char *argv[])
2737 c09a553d 2018-03-12 stsp const struct got_error *error = NULL;
2738 c09a553d 2018-03-12 stsp struct got_repository *repo = NULL;
2739 c09a553d 2018-03-12 stsp struct got_reference *head_ref = NULL;
2740 c09a553d 2018-03-12 stsp struct got_worktree *worktree = NULL;
2741 c09a553d 2018-03-12 stsp char *repo_path = NULL;
2742 c09a553d 2018-03-12 stsp char *worktree_path = NULL;
2743 0bb8a95e 2018-03-12 stsp const char *path_prefix = "";
2744 08573d5b 2019-05-14 stsp const char *branch_name = GOT_REF_HEAD;
2745 8069f636 2019-01-12 stsp char *commit_id_str = NULL;
2746 f0207f6a 2020-10-19 stsp char *cwd = NULL;
2747 bb51a5b4 2020-01-13 stsp int ch, same_path_prefix, allow_nonempty = 0;
2748 f2ea84fa 2019-07-27 stsp struct got_pathlist_head paths;
2749 7f47418f 2019-12-20 stsp struct got_checkout_progress_arg cpa;
2751 f2ea84fa 2019-07-27 stsp TAILQ_INIT(&paths);
2753 bb51a5b4 2020-01-13 stsp while ((ch = getopt(argc, argv, "b:c:Ep:")) != -1) {
2754 0bb8a95e 2018-03-12 stsp switch (ch) {
2756 08573d5b 2019-05-14 stsp branch_name = optarg;
2759 8069f636 2019-01-12 stsp commit_id_str = strdup(optarg);
2760 8069f636 2019-01-12 stsp if (commit_id_str == NULL)
2761 638f9024 2019-05-13 stsp return got_error_from_errno("strdup");
2764 bb51a5b4 2020-01-13 stsp allow_nonempty = 1;
2767 0bb8a95e 2018-03-12 stsp path_prefix = optarg;
2770 2deda0b9 2019-03-07 stsp usage_checkout();
2771 0bb8a95e 2018-03-12 stsp /* NOTREACHED */
2775 0bb8a95e 2018-03-12 stsp argc -= optind;
2776 0bb8a95e 2018-03-12 stsp argv += optind;
2778 6715a751 2018-03-16 stsp #ifndef PROFILE
2779 68ed9ba5 2019-02-10 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
2780 68ed9ba5 2019-02-10 stsp "unveil", NULL) == -1)
2781 c09a553d 2018-03-12 stsp err(1, "pledge");
2783 0bb8a95e 2018-03-12 stsp if (argc == 1) {
2784 c47340da 2020-09-20 stsp char *base, *dotgit;
2785 f0207f6a 2020-10-19 stsp const char *path;
2786 76089277 2018-04-01 stsp repo_path = realpath(argv[0], NULL);
2787 76089277 2018-04-01 stsp if (repo_path == NULL)
2788 638f9024 2019-05-13 stsp return got_error_from_errno2("realpath", argv[0]);
2789 c09a553d 2018-03-12 stsp cwd = getcwd(NULL, 0);
2790 76089277 2018-04-01 stsp if (cwd == NULL) {
2791 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
2792 76089277 2018-04-01 stsp goto done;
2794 c47340da 2020-09-20 stsp if (path_prefix[0])
2795 f0207f6a 2020-10-19 stsp path = path_prefix;
2797 f0207f6a 2020-10-19 stsp path = repo_path;
2798 f0207f6a 2020-10-19 stsp error = got_path_basename(&base, path);
2799 f0207f6a 2020-10-19 stsp if (error)
2800 c47340da 2020-09-20 stsp goto done;
2801 c09a553d 2018-03-12 stsp dotgit = strstr(base, ".git");
2802 c09a553d 2018-03-12 stsp if (dotgit)
2803 c09a553d 2018-03-12 stsp *dotgit = '\0';
2804 c09a553d 2018-03-12 stsp if (asprintf(&worktree_path, "%s/%s", cwd, base) == -1) {
2805 638f9024 2019-05-13 stsp error = got_error_from_errno("asprintf");
2806 f0207f6a 2020-10-19 stsp free(base);
2807 76089277 2018-04-01 stsp goto done;
2809 f0207f6a 2020-10-19 stsp free(base);
2810 0bb8a95e 2018-03-12 stsp } else if (argc == 2) {
2811 76089277 2018-04-01 stsp repo_path = realpath(argv[0], NULL);
2812 76089277 2018-04-01 stsp if (repo_path == NULL) {
2813 638f9024 2019-05-13 stsp error = got_error_from_errno2("realpath", argv[0]);
2814 76089277 2018-04-01 stsp goto done;
2816 f7b38925 2018-04-01 stsp worktree_path = realpath(argv[1], NULL);
2817 76089277 2018-04-01 stsp if (worktree_path == NULL) {
2818 b4b3a7dd 2019-07-22 stsp if (errno != ENOENT) {
2819 b4b3a7dd 2019-07-22 stsp error = got_error_from_errno2("realpath",
2821 b4b3a7dd 2019-07-22 stsp goto done;
2823 b4b3a7dd 2019-07-22 stsp worktree_path = strdup(argv[1]);
2824 b4b3a7dd 2019-07-22 stsp if (worktree_path == NULL) {
2825 b4b3a7dd 2019-07-22 stsp error = got_error_from_errno("strdup");
2826 b4b3a7dd 2019-07-22 stsp goto done;
2830 c09a553d 2018-03-12 stsp usage_checkout();
2832 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
2833 72151b04 2019-05-11 stsp got_path_strip_trailing_slashes(worktree_path);
2835 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
2836 c09a553d 2018-03-12 stsp if (error != NULL)
2837 c02c541e 2019-03-29 stsp goto done;
2839 c530dc23 2019-07-23 stsp /* Pre-create work tree path for unveil(2) */
2840 c530dc23 2019-07-23 stsp error = got_path_mkdir(worktree_path);
2841 c530dc23 2019-07-23 stsp if (error) {
2842 80c1b583 2019-08-07 stsp if (!(error->code == GOT_ERR_ERRNO && errno == EISDIR) &&
2843 80c1b583 2019-08-07 stsp !(error->code == GOT_ERR_ERRNO && errno == EEXIST))
2844 c530dc23 2019-07-23 stsp goto done;
2845 bb51a5b4 2020-01-13 stsp if (!allow_nonempty &&
2846 bb51a5b4 2020-01-13 stsp !got_path_dir_is_empty(worktree_path)) {
2847 c530dc23 2019-07-23 stsp error = got_error_path(worktree_path,
2848 c530dc23 2019-07-23 stsp GOT_ERR_DIR_NOT_EMPTY);
2849 c530dc23 2019-07-23 stsp goto done;
2853 c530dc23 2019-07-23 stsp error = apply_unveil(got_repo_get_path(repo), 0, worktree_path);
2854 c02c541e 2019-03-29 stsp if (error)
2855 c09a553d 2018-03-12 stsp goto done;
2857 08573d5b 2019-05-14 stsp error = got_ref_open(&head_ref, repo, branch_name, 0);
2858 c09a553d 2018-03-12 stsp if (error != NULL)
2859 c09a553d 2018-03-12 stsp goto done;
2861 0bb8a95e 2018-03-12 stsp error = got_worktree_init(worktree_path, head_ref, path_prefix, repo);
2862 d70b8e30 2018-12-27 stsp if (error != NULL && !(error->code == GOT_ERR_ERRNO && errno == EEXIST))
2863 c09a553d 2018-03-12 stsp goto done;
2865 c09a553d 2018-03-12 stsp error = got_worktree_open(&worktree, worktree_path);
2866 c09a553d 2018-03-12 stsp if (error != NULL)
2867 c09a553d 2018-03-12 stsp goto done;
2869 e5dc7198 2018-12-29 stsp error = got_worktree_match_path_prefix(&same_path_prefix, worktree,
2870 e5dc7198 2018-12-29 stsp path_prefix);
2871 e5dc7198 2018-12-29 stsp if (error != NULL)
2872 e5dc7198 2018-12-29 stsp goto done;
2873 e5dc7198 2018-12-29 stsp if (!same_path_prefix) {
2874 49520a32 2018-12-29 stsp error = got_error(GOT_ERR_PATH_PREFIX);
2875 49520a32 2018-12-29 stsp goto done;
2878 8069f636 2019-01-12 stsp if (commit_id_str) {
2879 04f57cb3 2019-07-25 stsp struct got_object_id *commit_id;
2880 84de9106 2020-12-26 stsp struct got_reflist_head refs;
2881 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
2882 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name,
2884 84de9106 2020-12-26 stsp if (error)
2885 84de9106 2020-12-26 stsp goto done;
2886 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
2887 84de9106 2020-12-26 stsp commit_id_str, GOT_OBJ_TYPE_COMMIT, &refs, repo);
2888 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
2889 30837e32 2019-07-25 stsp if (error)
2890 8069f636 2019-01-12 stsp goto done;
2891 024e9686 2019-05-14 stsp error = check_linear_ancestry(commit_id,
2892 3aef623b 2019-10-15 stsp got_worktree_get_base_commit_id(worktree), 0, repo);
2893 8069f636 2019-01-12 stsp if (error != NULL) {
2894 8069f636 2019-01-12 stsp free(commit_id);
2895 4b6c9460 2020-03-05 stsp if (error->code == GOT_ERR_ANCESTRY) {
2896 4b6c9460 2020-03-05 stsp error = checkout_ancestry_error(
2897 4b6c9460 2020-03-05 stsp head_ref, commit_id_str);
2899 8069f636 2019-01-12 stsp goto done;
2901 a51a74b3 2019-07-27 stsp error = check_same_branch(commit_id, head_ref, NULL, repo);
2902 4b6c9460 2020-03-05 stsp if (error) {
2903 4b6c9460 2020-03-05 stsp if (error->code == GOT_ERR_ANCESTRY) {
2904 4b6c9460 2020-03-05 stsp error = checkout_ancestry_error(
2905 4b6c9460 2020-03-05 stsp head_ref, commit_id_str);
2907 45d344f6 2019-05-14 stsp goto done;
2909 8069f636 2019-01-12 stsp error = got_worktree_set_base_commit_id(worktree, repo,
2910 8069f636 2019-01-12 stsp commit_id);
2911 8069f636 2019-01-12 stsp free(commit_id);
2912 8069f636 2019-01-12 stsp if (error)
2913 8069f636 2019-01-12 stsp goto done;
2916 adc19d55 2019-07-28 stsp error = got_pathlist_append(&paths, "", NULL);
2917 f2ea84fa 2019-07-27 stsp if (error)
2918 f2ea84fa 2019-07-27 stsp goto done;
2919 7f47418f 2019-12-20 stsp cpa.worktree_path = worktree_path;
2920 7f47418f 2019-12-20 stsp cpa.had_base_commit_ref_error = 0;
2921 f2ea84fa 2019-07-27 stsp error = got_worktree_checkout_files(worktree, &paths, repo,
2922 7f47418f 2019-12-20 stsp checkout_progress, &cpa, check_cancelled, NULL);
2923 c09a553d 2018-03-12 stsp if (error != NULL)
2924 c09a553d 2018-03-12 stsp goto done;
2926 b65ae19a 2018-04-24 stsp printf("Now shut up and hack\n");
2927 7f47418f 2019-12-20 stsp if (cpa.had_base_commit_ref_error)
2928 7f47418f 2019-12-20 stsp show_worktree_base_ref_warning();
2930 f2ea84fa 2019-07-27 stsp got_pathlist_free(&paths);
2931 8069f636 2019-01-12 stsp free(commit_id_str);
2932 76089277 2018-04-01 stsp free(repo_path);
2933 507dc3bb 2018-12-29 stsp free(worktree_path);
2934 c47340da 2020-09-20 stsp free(cwd);
2935 507dc3bb 2018-12-29 stsp return error;
2938 9627c110 2020-04-18 stsp struct got_update_progress_arg {
2939 9627c110 2020-04-18 stsp int did_something;
2940 9627c110 2020-04-18 stsp int conflicts;
2941 9627c110 2020-04-18 stsp int obstructed;
2942 9627c110 2020-04-18 stsp int not_updated;
2946 9627c110 2020-04-18 stsp print_update_progress_stats(struct got_update_progress_arg *upa)
2948 9627c110 2020-04-18 stsp if (!upa->did_something)
2951 9627c110 2020-04-18 stsp if (upa->conflicts > 0)
2952 9627c110 2020-04-18 stsp printf("Files with new merge conflicts: %d\n", upa->conflicts);
2953 9627c110 2020-04-18 stsp if (upa->obstructed > 0)
2954 9627c110 2020-04-18 stsp printf("File paths obstructed by a non-regular file: %d\n",
2955 9627c110 2020-04-18 stsp upa->obstructed);
2956 9627c110 2020-04-18 stsp if (upa->not_updated > 0)
2957 9627c110 2020-04-18 stsp printf("Files not updated because of existing merge "
2958 9627c110 2020-04-18 stsp "conflicts: %d\n", upa->not_updated);
2961 507dc3bb 2018-12-29 stsp __dead static void
2962 507dc3bb 2018-12-29 stsp usage_update(void)
2964 f2ea84fa 2019-07-27 stsp fprintf(stderr, "usage: %s update [-b branch] [-c commit] [path ...]\n",
2965 507dc3bb 2018-12-29 stsp getprogname());
2969 1ee397ad 2019-07-12 stsp static const struct got_error *
2970 507dc3bb 2018-12-29 stsp update_progress(void *arg, unsigned char status, const char *path)
2972 9627c110 2020-04-18 stsp struct got_update_progress_arg *upa = arg;
2974 7f47418f 2019-12-20 stsp if (status == GOT_STATUS_EXISTS ||
2975 7f47418f 2019-12-20 stsp status == GOT_STATUS_BASE_REF_ERR)
2976 1ee397ad 2019-07-12 stsp return NULL;
2978 9627c110 2020-04-18 stsp upa->did_something = 1;
2980 a484d721 2019-06-10 stsp /* Base commit bump happens silently. */
2981 a484d721 2019-06-10 stsp if (status == GOT_STATUS_BUMP_BASE)
2982 1ee397ad 2019-07-12 stsp return NULL;
2984 9627c110 2020-04-18 stsp if (status == GOT_STATUS_CONFLICT)
2985 9627c110 2020-04-18 stsp upa->conflicts++;
2986 9627c110 2020-04-18 stsp if (status == GOT_STATUS_OBSTRUCTED)
2987 9627c110 2020-04-18 stsp upa->obstructed++;
2988 9627c110 2020-04-18 stsp if (status == GOT_STATUS_CANNOT_UPDATE)
2989 9627c110 2020-04-18 stsp upa->not_updated++;
2991 507dc3bb 2018-12-29 stsp while (path[0] == '/')
2993 507dc3bb 2018-12-29 stsp printf("%c %s\n", status, path);
2994 1ee397ad 2019-07-12 stsp return NULL;
2997 be7061eb 2018-12-30 stsp static const struct got_error *
2998 a1fb16d8 2019-05-24 stsp switch_head_ref(struct got_reference *head_ref,
2999 a1fb16d8 2019-05-24 stsp struct got_object_id *commit_id, struct got_worktree *worktree,
3000 a1fb16d8 2019-05-24 stsp struct got_repository *repo)
3002 a1fb16d8 2019-05-24 stsp const struct got_error *err = NULL;
3003 a1fb16d8 2019-05-24 stsp char *base_id_str;
3004 a1fb16d8 2019-05-24 stsp int ref_has_moved = 0;
3006 a1fb16d8 2019-05-24 stsp /* Trivial case: switching between two different references. */
3007 a1fb16d8 2019-05-24 stsp if (strcmp(got_ref_get_name(head_ref),
3008 a1fb16d8 2019-05-24 stsp got_worktree_get_head_ref_name(worktree)) != 0) {
3009 a1fb16d8 2019-05-24 stsp printf("Switching work tree from %s to %s\n",
3010 a1fb16d8 2019-05-24 stsp got_worktree_get_head_ref_name(worktree),
3011 a1fb16d8 2019-05-24 stsp got_ref_get_name(head_ref));
3012 a1fb16d8 2019-05-24 stsp return got_worktree_set_head_ref(worktree, head_ref);
3015 a1fb16d8 2019-05-24 stsp err = check_linear_ancestry(commit_id,
3016 3aef623b 2019-10-15 stsp got_worktree_get_base_commit_id(worktree), 0, repo);
3017 a1fb16d8 2019-05-24 stsp if (err) {
3018 a1fb16d8 2019-05-24 stsp if (err->code != GOT_ERR_ANCESTRY)
3019 a1fb16d8 2019-05-24 stsp return err;
3020 a1fb16d8 2019-05-24 stsp ref_has_moved = 1;
3022 a1fb16d8 2019-05-24 stsp if (!ref_has_moved)
3023 a1fb16d8 2019-05-24 stsp return NULL;
3025 a1fb16d8 2019-05-24 stsp /* Switching to a rebased branch with the same reference name. */
3026 a1fb16d8 2019-05-24 stsp err = got_object_id_str(&base_id_str,
3027 a1fb16d8 2019-05-24 stsp got_worktree_get_base_commit_id(worktree));
3029 a1fb16d8 2019-05-24 stsp return err;
3030 a1fb16d8 2019-05-24 stsp printf("Reference %s now points at a different branch\n",
3031 a1fb16d8 2019-05-24 stsp got_worktree_get_head_ref_name(worktree));
3032 a1fb16d8 2019-05-24 stsp printf("Switching work tree from %s to %s\n", base_id_str,
3033 a1fb16d8 2019-05-24 stsp got_worktree_get_head_ref_name(worktree));
3034 0ebf8283 2019-07-24 stsp return NULL;
3037 0ebf8283 2019-07-24 stsp static const struct got_error *
3038 0ebf8283 2019-07-24 stsp check_rebase_or_histedit_in_progress(struct got_worktree *worktree)
3040 0ebf8283 2019-07-24 stsp const struct got_error *err;
3041 0ebf8283 2019-07-24 stsp int in_progress;
3043 0ebf8283 2019-07-24 stsp err = got_worktree_rebase_in_progress(&in_progress, worktree);
3045 0ebf8283 2019-07-24 stsp return err;
3046 0ebf8283 2019-07-24 stsp if (in_progress)
3047 0ebf8283 2019-07-24 stsp return got_error(GOT_ERR_REBASING);
3049 0ebf8283 2019-07-24 stsp err = got_worktree_histedit_in_progress(&in_progress, worktree);
3051 0ebf8283 2019-07-24 stsp return err;
3052 0ebf8283 2019-07-24 stsp if (in_progress)
3053 0ebf8283 2019-07-24 stsp return got_error(GOT_ERR_HISTEDIT_BUSY);
3055 a1fb16d8 2019-05-24 stsp return NULL;
3058 a5edda0a 2019-07-27 stsp static const struct got_error *
3059 a5edda0a 2019-07-27 stsp get_worktree_paths_from_argv(struct got_pathlist_head *paths, int argc,
3060 a5edda0a 2019-07-27 stsp char *argv[], struct got_worktree *worktree)
3062 a0de39f3 2019-08-09 stsp const struct got_error *err = NULL;
3063 a5edda0a 2019-07-27 stsp char *path;
3066 a5edda0a 2019-07-27 stsp if (argc == 0) {
3067 a5edda0a 2019-07-27 stsp path = strdup("");
3068 a5edda0a 2019-07-27 stsp if (path == NULL)
3069 a5edda0a 2019-07-27 stsp return got_error_from_errno("strdup");
3070 adc19d55 2019-07-28 stsp return got_pathlist_append(paths, path, NULL);
3073 a5edda0a 2019-07-27 stsp for (i = 0; i < argc; i++) {
3074 a5edda0a 2019-07-27 stsp err = got_worktree_resolve_path(&path, worktree, argv[i]);
3077 adc19d55 2019-07-28 stsp err = got_pathlist_append(paths, path, NULL);
3078 a5edda0a 2019-07-27 stsp if (err) {
3079 a5edda0a 2019-07-27 stsp free(path);
3084 a5edda0a 2019-07-27 stsp return err;
3087 a1fb16d8 2019-05-24 stsp static const struct got_error *
3088 fa51e947 2020-03-27 stsp wrap_not_worktree_error(const struct got_error *orig_err,
3089 fa51e947 2020-03-27 stsp const char *cmdname, const char *path)
3091 fa51e947 2020-03-27 stsp const struct got_error *err;
3092 fa51e947 2020-03-27 stsp struct got_repository *repo;
3093 fa51e947 2020-03-27 stsp static char msg[512];
3095 fa51e947 2020-03-27 stsp err = got_repo_open(&repo, path, NULL);
3097 fa51e947 2020-03-27 stsp return orig_err;
3099 fa51e947 2020-03-27 stsp snprintf(msg, sizeof(msg),
3100 fa51e947 2020-03-27 stsp "'got %s' needs a work tree in addition to a git repository\n"
3101 fa51e947 2020-03-27 stsp "Work trees can be checked out from this Git repository with "
3102 fa51e947 2020-03-27 stsp "'got checkout'.\n"
3103 fa51e947 2020-03-27 stsp "The got(1) manual page contains more information.", cmdname);
3104 fa51e947 2020-03-27 stsp err = got_error_msg(GOT_ERR_NOT_WORKTREE, msg);
3105 fa51e947 2020-03-27 stsp got_repo_close(repo);
3106 fa51e947 2020-03-27 stsp return err;
3109 fa51e947 2020-03-27 stsp static const struct got_error *
3110 507dc3bb 2018-12-29 stsp cmd_update(int argc, char *argv[])
3112 507dc3bb 2018-12-29 stsp const struct got_error *error = NULL;
3113 507dc3bb 2018-12-29 stsp struct got_repository *repo = NULL;
3114 507dc3bb 2018-12-29 stsp struct got_worktree *worktree = NULL;
3115 f2ea84fa 2019-07-27 stsp char *worktree_path = NULL;
3116 507dc3bb 2018-12-29 stsp struct got_object_id *commit_id = NULL;
3117 9c4b8182 2019-01-02 stsp char *commit_id_str = NULL;
3118 024e9686 2019-05-14 stsp const char *branch_name = NULL;
3119 024e9686 2019-05-14 stsp struct got_reference *head_ref = NULL;
3120 f2ea84fa 2019-07-27 stsp struct got_pathlist_head paths;
3121 f2ea84fa 2019-07-27 stsp struct got_pathlist_entry *pe;
3123 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
3125 f2ea84fa 2019-07-27 stsp TAILQ_INIT(&paths);
3127 024e9686 2019-05-14 stsp while ((ch = getopt(argc, argv, "b:c:")) != -1) {
3128 507dc3bb 2018-12-29 stsp switch (ch) {
3130 024e9686 2019-05-14 stsp branch_name = optarg;
3133 9c4b8182 2019-01-02 stsp commit_id_str = strdup(optarg);
3134 9c4b8182 2019-01-02 stsp if (commit_id_str == NULL)
3135 638f9024 2019-05-13 stsp return got_error_from_errno("strdup");
3138 2deda0b9 2019-03-07 stsp usage_update();
3139 507dc3bb 2018-12-29 stsp /* NOTREACHED */
3143 507dc3bb 2018-12-29 stsp argc -= optind;
3144 507dc3bb 2018-12-29 stsp argv += optind;
3146 507dc3bb 2018-12-29 stsp #ifndef PROFILE
3147 68ed9ba5 2019-02-10 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
3148 68ed9ba5 2019-02-10 stsp "unveil", NULL) == -1)
3149 507dc3bb 2018-12-29 stsp err(1, "pledge");
3151 c4cdcb68 2019-04-03 stsp worktree_path = getcwd(NULL, 0);
3152 c4cdcb68 2019-04-03 stsp if (worktree_path == NULL) {
3153 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
3154 c4cdcb68 2019-04-03 stsp goto done;
3156 c4cdcb68 2019-04-03 stsp error = got_worktree_open(&worktree, worktree_path);
3157 fa51e947 2020-03-27 stsp if (error) {
3158 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
3159 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "update",
3160 fa51e947 2020-03-27 stsp worktree_path);
3161 7d5807f4 2019-07-11 stsp goto done;
3164 0ebf8283 2019-07-24 stsp error = check_rebase_or_histedit_in_progress(worktree);
3165 f2ea84fa 2019-07-27 stsp if (error)
3166 f2ea84fa 2019-07-27 stsp goto done;
3168 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
3170 507dc3bb 2018-12-29 stsp if (error != NULL)
3171 507dc3bb 2018-12-29 stsp goto done;
3173 97430839 2019-03-11 stsp error = apply_unveil(got_repo_get_path(repo), 0,
3174 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
3175 087fb88c 2019-08-04 stsp if (error)
3176 087fb88c 2019-08-04 stsp goto done;
3178 087fb88c 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
3179 0266afb7 2019-01-04 stsp if (error)
3180 0266afb7 2019-01-04 stsp goto done;
3182 a1fb16d8 2019-05-24 stsp error = got_ref_open(&head_ref, repo, branch_name ? branch_name :
3183 a1fb16d8 2019-05-24 stsp got_worktree_get_head_ref_name(worktree), 0);
3184 024e9686 2019-05-14 stsp if (error != NULL)
3185 024e9686 2019-05-14 stsp goto done;
3186 507dc3bb 2018-12-29 stsp if (commit_id_str == NULL) {
3187 507dc3bb 2018-12-29 stsp error = got_ref_resolve(&commit_id, repo, head_ref);
3188 9c4b8182 2019-01-02 stsp if (error != NULL)
3189 9c4b8182 2019-01-02 stsp goto done;
3190 9c4b8182 2019-01-02 stsp error = got_object_id_str(&commit_id_str, commit_id);
3191 507dc3bb 2018-12-29 stsp if (error != NULL)
3192 507dc3bb 2018-12-29 stsp goto done;
3194 84de9106 2020-12-26 stsp struct got_reflist_head refs;
3195 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
3196 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name,
3198 84de9106 2020-12-26 stsp if (error)
3199 84de9106 2020-12-26 stsp goto done;
3200 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
3201 84de9106 2020-12-26 stsp commit_id_str, GOT_OBJ_TYPE_COMMIT, &refs, repo);
3202 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
3203 04f57cb3 2019-07-25 stsp free(commit_id_str);
3204 bb787f09 2019-07-25 stsp commit_id_str = NULL;
3205 30837e32 2019-07-25 stsp if (error)
3206 a297e751 2019-07-11 stsp goto done;
3207 a297e751 2019-07-11 stsp error = got_object_id_str(&commit_id_str, commit_id);
3208 a297e751 2019-07-11 stsp if (error)
3209 507dc3bb 2018-12-29 stsp goto done;
3212 a1fb16d8 2019-05-24 stsp if (branch_name) {
3213 024e9686 2019-05-14 stsp struct got_object_id *head_commit_id;
3214 f2ea84fa 2019-07-27 stsp TAILQ_FOREACH(pe, &paths, entry) {
3215 f2b16ada 2019-08-02 stsp if (pe->path_len == 0)
3217 f2ea84fa 2019-07-27 stsp error = got_error_msg(GOT_ERR_BAD_PATH,
3218 f2ea84fa 2019-07-27 stsp "switching between branches requires that "
3219 f2ea84fa 2019-07-27 stsp "the entire work tree gets updated");
3220 024e9686 2019-05-14 stsp goto done;
3222 024e9686 2019-05-14 stsp error = got_ref_resolve(&head_commit_id, repo, head_ref);
3223 024e9686 2019-05-14 stsp if (error)
3224 024e9686 2019-05-14 stsp goto done;
3225 3aef623b 2019-10-15 stsp error = check_linear_ancestry(commit_id, head_commit_id, 0,
3227 a367ff0f 2019-05-14 stsp free(head_commit_id);
3228 024e9686 2019-05-14 stsp if (error != NULL)
3229 024e9686 2019-05-14 stsp goto done;
3230 a51a74b3 2019-07-27 stsp error = check_same_branch(commit_id, head_ref, NULL, repo);
3231 a367ff0f 2019-05-14 stsp if (error)
3232 a367ff0f 2019-05-14 stsp goto done;
3233 a1fb16d8 2019-05-24 stsp error = switch_head_ref(head_ref, commit_id, worktree, repo);
3234 024e9686 2019-05-14 stsp if (error)
3235 024e9686 2019-05-14 stsp goto done;
3237 024e9686 2019-05-14 stsp error = check_linear_ancestry(commit_id,
3238 3aef623b 2019-10-15 stsp got_worktree_get_base_commit_id(worktree), 0, repo);
3239 a367ff0f 2019-05-14 stsp if (error != NULL) {
3240 a367ff0f 2019-05-14 stsp if (error->code == GOT_ERR_ANCESTRY)
3241 a367ff0f 2019-05-14 stsp error = got_error(GOT_ERR_BRANCH_MOVED);
3242 024e9686 2019-05-14 stsp goto done;
3244 a51a74b3 2019-07-27 stsp error = check_same_branch(commit_id, head_ref, NULL, repo);
3245 a367ff0f 2019-05-14 stsp if (error)
3246 a367ff0f 2019-05-14 stsp goto done;
3249 507dc3bb 2018-12-29 stsp if (got_object_id_cmp(got_worktree_get_base_commit_id(worktree),
3250 507dc3bb 2018-12-29 stsp commit_id) != 0) {
3251 507dc3bb 2018-12-29 stsp error = got_worktree_set_base_commit_id(worktree, repo,
3252 507dc3bb 2018-12-29 stsp commit_id);
3253 507dc3bb 2018-12-29 stsp if (error)
3254 507dc3bb 2018-12-29 stsp goto done;
3257 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
3258 f2ea84fa 2019-07-27 stsp error = got_worktree_checkout_files(worktree, &paths, repo,
3259 9627c110 2020-04-18 stsp update_progress, &upa, check_cancelled, NULL);
3260 507dc3bb 2018-12-29 stsp if (error != NULL)
3261 507dc3bb 2018-12-29 stsp goto done;
3263 9627c110 2020-04-18 stsp if (upa.did_something)
3264 784955db 2019-01-12 stsp printf("Updated to commit %s\n", commit_id_str);
3266 784955db 2019-01-12 stsp printf("Already up-to-date\n");
3267 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
3269 c09a553d 2018-03-12 stsp free(worktree_path);
3270 f2ea84fa 2019-07-27 stsp TAILQ_FOREACH(pe, &paths, entry)
3271 f2ea84fa 2019-07-27 stsp free((char *)pe->path);
3272 f2ea84fa 2019-07-27 stsp got_pathlist_free(&paths);
3273 507dc3bb 2018-12-29 stsp free(commit_id);
3274 9c4b8182 2019-01-02 stsp free(commit_id_str);
3275 c09a553d 2018-03-12 stsp return error;
3278 f42b1b34 2018-03-12 stsp static const struct got_error *
3279 44392932 2019-08-25 stsp diff_blobs(struct got_object_id *blob_id1, struct got_object_id *blob_id2,
3280 63035f9f 2019-10-06 stsp const char *path, int diff_context, int ignore_whitespace,
3281 64453f7e 2020-11-21 stsp int force_text_diff, struct got_repository *repo)
3283 f42b1b34 2018-03-12 stsp const struct got_error *err = NULL;
3284 44392932 2019-08-25 stsp struct got_blob_object *blob1 = NULL, *blob2 = NULL;
3286 44392932 2019-08-25 stsp if (blob_id1) {
3287 44392932 2019-08-25 stsp err = got_object_open_as_blob(&blob1, repo, blob_id1, 8192);
3289 44392932 2019-08-25 stsp goto done;
3292 44392932 2019-08-25 stsp err = got_object_open_as_blob(&blob2, repo, blob_id2, 8192);
3294 44392932 2019-08-25 stsp goto done;
3296 44392932 2019-08-25 stsp while (path[0] == '/')
3298 fe621944 2020-11-10 stsp err = got_diff_blob(NULL, NULL, blob1, blob2, path, path,
3299 64453f7e 2020-11-21 stsp diff_context, ignore_whitespace, force_text_diff, stdout);
3301 44392932 2019-08-25 stsp if (blob1)
3302 44392932 2019-08-25 stsp got_object_blob_close(blob1);
3303 44392932 2019-08-25 stsp got_object_blob_close(blob2);
3304 44392932 2019-08-25 stsp return err;
3307 44392932 2019-08-25 stsp static const struct got_error *
3308 44392932 2019-08-25 stsp diff_trees(struct got_object_id *tree_id1, struct got_object_id *tree_id2,
3309 63035f9f 2019-10-06 stsp const char *path, int diff_context, int ignore_whitespace,
3310 64453f7e 2020-11-21 stsp int force_text_diff, struct got_repository *repo)
3312 44392932 2019-08-25 stsp const struct got_error *err = NULL;
3313 44392932 2019-08-25 stsp struct got_tree_object *tree1 = NULL, *tree2 = NULL;
3314 44392932 2019-08-25 stsp struct got_diff_blob_output_unidiff_arg arg;
3316 44392932 2019-08-25 stsp if (tree_id1) {
3317 44392932 2019-08-25 stsp err = got_object_open_as_tree(&tree1, repo, tree_id1);
3319 44392932 2019-08-25 stsp goto done;
3322 44392932 2019-08-25 stsp err = got_object_open_as_tree(&tree2, repo, tree_id2);
3324 0f2b3dca 2018-12-22 stsp goto done;
3326 aaa13589 2019-06-01 stsp arg.diff_context = diff_context;
3327 63035f9f 2019-10-06 stsp arg.ignore_whitespace = ignore_whitespace;
3328 64453f7e 2020-11-21 stsp arg.force_text_diff = force_text_diff;
3329 aaa13589 2019-06-01 stsp arg.outfile = stdout;
3330 fe621944 2020-11-10 stsp arg.line_offsets = NULL;
3331 fe621944 2020-11-10 stsp arg.nlines = 0;
3332 44392932 2019-08-25 stsp while (path[0] == '/')
3334 44392932 2019-08-25 stsp err = got_diff_tree(tree1, tree2, path, path, repo,
3335 31b4484f 2019-07-27 stsp got_diff_blob_output_unidiff, &arg, 1);
3337 79109fed 2018-03-27 stsp if (tree1)
3338 79109fed 2018-03-27 stsp got_object_tree_close(tree1);
3339 366e0a5f 2019-10-10 stsp if (tree2)
3340 366e0a5f 2019-10-10 stsp got_object_tree_close(tree2);
3341 44392932 2019-08-25 stsp return err;
3344 44392932 2019-08-25 stsp static const struct got_error *
3345 0208f208 2020-05-05 stsp get_changed_paths(struct got_pathlist_head *paths,
3346 0208f208 2020-05-05 stsp struct got_commit_object *commit, struct got_repository *repo)
3348 0208f208 2020-05-05 stsp const struct got_error *err = NULL;
3349 0208f208 2020-05-05 stsp struct got_object_id *tree_id1 = NULL, *tree_id2 = NULL;
3350 0208f208 2020-05-05 stsp struct got_tree_object *tree1 = NULL, *tree2 = NULL;
3351 0208f208 2020-05-05 stsp struct got_object_qid *qid;
3353 0208f208 2020-05-05 stsp qid = SIMPLEQ_FIRST(got_object_commit_get_parent_ids(commit));
3354 0208f208 2020-05-05 stsp if (qid != NULL) {
3355 0208f208 2020-05-05 stsp struct got_commit_object *pcommit;
3356 0208f208 2020-05-05 stsp err = got_object_open_as_commit(&pcommit, repo,
3359 0208f208 2020-05-05 stsp return err;
3361 0208f208 2020-05-05 stsp tree_id1 = got_object_commit_get_tree_id(pcommit);
3362 0208f208 2020-05-05 stsp got_object_commit_close(pcommit);
3366 0208f208 2020-05-05 stsp if (tree_id1) {
3367 0208f208 2020-05-05 stsp err = got_object_open_as_tree(&tree1, repo, tree_id1);
3369 0208f208 2020-05-05 stsp goto done;
3372 0208f208 2020-05-05 stsp tree_id2 = got_object_commit_get_tree_id(commit);
3373 0208f208 2020-05-05 stsp err = got_object_open_as_tree(&tree2, repo, tree_id2);
3375 0208f208 2020-05-05 stsp goto done;
3377 0208f208 2020-05-05 stsp err = got_diff_tree(tree1, tree2, "", "", repo,
3378 0208f208 2020-05-05 stsp got_diff_tree_collect_changed_paths, paths, 0);
3380 0208f208 2020-05-05 stsp if (tree1)
3381 0208f208 2020-05-05 stsp got_object_tree_close(tree1);
3382 0208f208 2020-05-05 stsp if (tree2)
3383 0208f208 2020-05-05 stsp got_object_tree_close(tree2);
3384 0208f208 2020-05-05 stsp return err;
3387 0208f208 2020-05-05 stsp static const struct got_error *
3388 44392932 2019-08-25 stsp print_patch(struct got_commit_object *commit, struct got_object_id *id,
3389 44392932 2019-08-25 stsp const char *path, int diff_context, struct got_repository *repo)
3391 44392932 2019-08-25 stsp const struct got_error *err = NULL;
3392 44392932 2019-08-25 stsp struct got_commit_object *pcommit = NULL;
3393 44392932 2019-08-25 stsp char *id_str1 = NULL, *id_str2 = NULL;
3394 44392932 2019-08-25 stsp struct got_object_id *obj_id1 = NULL, *obj_id2 = NULL;
3395 44392932 2019-08-25 stsp struct got_object_qid *qid;
3397 44392932 2019-08-25 stsp qid = SIMPLEQ_FIRST(got_object_commit_get_parent_ids(commit));
3398 44392932 2019-08-25 stsp if (qid != NULL) {
3399 44392932 2019-08-25 stsp err = got_object_open_as_commit(&pcommit, repo,
3402 44392932 2019-08-25 stsp return err;
3405 44392932 2019-08-25 stsp if (path && path[0] != '\0') {
3406 44392932 2019-08-25 stsp int obj_type;
3407 44392932 2019-08-25 stsp err = got_object_id_by_path(&obj_id2, repo, id, path);
3409 44392932 2019-08-25 stsp goto done;
3410 44392932 2019-08-25 stsp err = got_object_id_str(&id_str2, obj_id2);
3411 44392932 2019-08-25 stsp if (err) {
3412 44392932 2019-08-25 stsp free(obj_id2);
3413 44392932 2019-08-25 stsp goto done;
3415 44392932 2019-08-25 stsp if (pcommit) {
3416 44392932 2019-08-25 stsp err = got_object_id_by_path(&obj_id1, repo,
3417 44392932 2019-08-25 stsp qid->id, path);
3418 44392932 2019-08-25 stsp if (err) {
3419 2e8c69d1 2020-05-04 stsp if (err->code != GOT_ERR_NO_TREE_ENTRY) {
3420 2e8c69d1 2020-05-04 stsp free(obj_id2);
3421 2e8c69d1 2020-05-04 stsp goto done;
3424 2e8c69d1 2020-05-04 stsp err = got_object_id_str(&id_str1, obj_id1);
3425 2e8c69d1 2020-05-04 stsp if (err) {
3426 2e8c69d1 2020-05-04 stsp free(obj_id2);
3427 2e8c69d1 2020-05-04 stsp goto done;
3431 44392932 2019-08-25 stsp err = got_object_get_type(&obj_type, repo, obj_id2);
3432 44392932 2019-08-25 stsp if (err) {
3433 44392932 2019-08-25 stsp free(obj_id2);
3434 44392932 2019-08-25 stsp goto done;
3436 44392932 2019-08-25 stsp printf("diff %s %s\n", id_str1 ? id_str1 : "/dev/null", id_str2);
3437 44392932 2019-08-25 stsp switch (obj_type) {
3438 44392932 2019-08-25 stsp case GOT_OBJ_TYPE_BLOB:
3439 44392932 2019-08-25 stsp err = diff_blobs(obj_id1, obj_id2, path, diff_context,
3440 64453f7e 2020-11-21 stsp 0, 0, repo);
3442 44392932 2019-08-25 stsp case GOT_OBJ_TYPE_TREE:
3443 44392932 2019-08-25 stsp err = diff_trees(obj_id1, obj_id2, path, diff_context,
3444 64453f7e 2020-11-21 stsp 0, 0, repo);
3447 44392932 2019-08-25 stsp err = got_error(GOT_ERR_OBJ_TYPE);
3450 44392932 2019-08-25 stsp free(obj_id1);
3451 44392932 2019-08-25 stsp free(obj_id2);
3453 44392932 2019-08-25 stsp obj_id2 = got_object_commit_get_tree_id(commit);
3454 44392932 2019-08-25 stsp err = got_object_id_str(&id_str2, obj_id2);
3456 44392932 2019-08-25 stsp goto done;
3457 579bd556 2020-10-24 stsp if (pcommit) {
3458 579bd556 2020-10-24 stsp obj_id1 = got_object_commit_get_tree_id(pcommit);
3459 579bd556 2020-10-24 stsp err = got_object_id_str(&id_str1, obj_id1);
3461 579bd556 2020-10-24 stsp goto done;
3463 64453f7e 2020-11-21 stsp printf("diff %s %s\n", id_str1 ? id_str1 : "/dev/null",
3465 64453f7e 2020-11-21 stsp err = diff_trees(obj_id1, obj_id2, "", diff_context, 0, 0,
3469 0f2b3dca 2018-12-22 stsp free(id_str1);
3470 0f2b3dca 2018-12-22 stsp free(id_str2);
3471 44392932 2019-08-25 stsp if (pcommit)
3472 44392932 2019-08-25 stsp got_object_commit_close(pcommit);
3473 79109fed 2018-03-27 stsp return err;
3476 4bb494d5 2018-06-16 stsp static char *
3477 6c281f94 2018-06-11 stsp get_datestr(time_t *time, char *datebuf)
3479 09867e48 2019-08-13 stsp struct tm mytm, *tm;
3480 09867e48 2019-08-13 stsp char *p, *s;
3482 09867e48 2019-08-13 stsp tm = gmtime_r(time, &mytm);
3483 09867e48 2019-08-13 stsp if (tm == NULL)
3484 09867e48 2019-08-13 stsp return NULL;
3485 09867e48 2019-08-13 stsp s = asctime_r(tm, datebuf);
3486 09867e48 2019-08-13 stsp if (s == NULL)
3487 09867e48 2019-08-13 stsp return NULL;
3488 6c281f94 2018-06-11 stsp p = strchr(s, '\n');
3490 6c281f94 2018-06-11 stsp *p = '\0';
3494 6841bf13 2019-11-29 kn static const struct got_error *
3495 6841bf13 2019-11-29 kn match_logmsg(int *have_match, struct got_object_id *id,
3496 6841bf13 2019-11-29 kn struct got_commit_object *commit, regex_t *regex)
3498 6841bf13 2019-11-29 kn const struct got_error *err = NULL;
3499 6841bf13 2019-11-29 kn regmatch_t regmatch;
3500 6841bf13 2019-11-29 kn char *id_str = NULL, *logmsg = NULL;
3502 6841bf13 2019-11-29 kn *have_match = 0;
3504 6841bf13 2019-11-29 kn err = got_object_id_str(&id_str, id);
3508 6841bf13 2019-11-29 kn err = got_object_commit_get_logmsg(&logmsg, commit);
3512 6841bf13 2019-11-29 kn if (regexec(regex, logmsg, 1, ®match, 0) == 0)
3513 6841bf13 2019-11-29 kn *have_match = 1;
3515 6841bf13 2019-11-29 kn free(id_str);
3516 6841bf13 2019-11-29 kn free(logmsg);
3520 0208f208 2020-05-05 stsp static void
3521 0208f208 2020-05-05 stsp match_changed_paths(int *have_match, struct got_pathlist_head *changed_paths,
3522 0208f208 2020-05-05 stsp regex_t *regex)
3524 0208f208 2020-05-05 stsp regmatch_t regmatch;
3525 0208f208 2020-05-05 stsp struct got_pathlist_entry *pe;
3527 0208f208 2020-05-05 stsp *have_match = 0;
3529 0208f208 2020-05-05 stsp TAILQ_FOREACH(pe, changed_paths, entry) {
3530 0208f208 2020-05-05 stsp if (regexec(regex, pe->path, 1, ®match, 0) == 0) {
3531 0208f208 2020-05-05 stsp *have_match = 1;
3537 dc424a06 2019-08-07 stsp #define GOT_COMMIT_SEP_STR "-----------------------------------------------\n"
3539 888b7d99 2020-12-26 stsp static const struct got_error*
3540 888b7d99 2020-12-26 stsp build_refs_str(char **refs_str, struct got_reflist_head *refs,
3541 888b7d99 2020-12-26 stsp struct got_object_id *id, struct got_repository *repo)
3543 888b7d99 2020-12-26 stsp static const struct got_error *err = NULL;
3544 199a4027 2019-02-02 stsp struct got_reflist_entry *re;
3546 888b7d99 2020-12-26 stsp const char *name;
3548 888b7d99 2020-12-26 stsp *refs_str = NULL;
3550 d9dff0e5 2020-12-26 stsp TAILQ_FOREACH(re, refs, entry) {
3551 a436ad14 2019-08-13 stsp struct got_tag_object *tag = NULL;
3552 48cae60d 2020-09-22 stsp struct got_object_id *ref_id;
3555 199a4027 2019-02-02 stsp name = got_ref_get_name(re->ref);
3556 d9498b20 2019-02-05 stsp if (strcmp(name, GOT_REF_HEAD) == 0)
3558 199a4027 2019-02-02 stsp if (strncmp(name, "refs/", 5) == 0)
3559 199a4027 2019-02-02 stsp name += 5;
3560 7143d404 2019-03-12 stsp if (strncmp(name, "got/", 4) == 0)
3562 e34f9ed6 2019-02-02 stsp if (strncmp(name, "heads/", 6) == 0)
3563 e34f9ed6 2019-02-02 stsp name += 6;
3564 4343a07f 2020-04-24 stsp if (strncmp(name, "remotes/", 8) == 0) {
3565 141c2bff 2019-02-04 stsp name += 8;
3566 4343a07f 2020-04-24 stsp s = strstr(name, "/" GOT_REF_HEAD);
3567 4343a07f 2020-04-24 stsp if (s != NULL && s[strlen(s)] == '\0')
3570 48cae60d 2020-09-22 stsp err = got_ref_resolve(&ref_id, repo, re->ref);
3573 a436ad14 2019-08-13 stsp if (strncmp(name, "tags/", 5) == 0) {
3574 48cae60d 2020-09-22 stsp err = got_object_open_as_tag(&tag, repo, ref_id);
3575 5d844a1e 2019-08-13 stsp if (err) {
3576 48cae60d 2020-09-22 stsp if (err->code != GOT_ERR_OBJ_TYPE) {
3577 48cae60d 2020-09-22 stsp free(ref_id);
3580 5d844a1e 2019-08-13 stsp /* Ref points at something other than a tag. */
3581 5d844a1e 2019-08-13 stsp err = NULL;
3582 5d844a1e 2019-08-13 stsp tag = NULL;
3585 a436ad14 2019-08-13 stsp cmp = got_object_id_cmp(tag ?
3586 48cae60d 2020-09-22 stsp got_object_tag_get_object_id(tag) : ref_id, id);
3587 48cae60d 2020-09-22 stsp free(ref_id);
3589 a436ad14 2019-08-13 stsp got_object_tag_close(tag);
3590 a436ad14 2019-08-13 stsp if (cmp != 0)
3592 888b7d99 2020-12-26 stsp s = *refs_str;
3593 888b7d99 2020-12-26 stsp if (asprintf(refs_str, "%s%s%s", s ? s : "",
3594 888b7d99 2020-12-26 stsp s ? ", " : "", name) == -1) {
3595 638f9024 2019-05-13 stsp err = got_error_from_errno("asprintf");
3597 888b7d99 2020-12-26 stsp *refs_str = NULL;
3603 888b7d99 2020-12-26 stsp return err;
3606 888b7d99 2020-12-26 stsp static const struct got_error *
3607 888b7d99 2020-12-26 stsp print_commit(struct got_commit_object *commit, struct got_object_id *id,
3608 888b7d99 2020-12-26 stsp struct got_repository *repo, const char *path,
3609 888b7d99 2020-12-26 stsp struct got_pathlist_head *changed_paths, int show_patch,
3610 e600f124 2021-03-21 stsp int diff_context, struct got_reflist_object_id_map *refs_idmap,
3611 e600f124 2021-03-21 stsp const char *custom_refs_str)
3613 888b7d99 2020-12-26 stsp const struct got_error *err = NULL;
3614 888b7d99 2020-12-26 stsp char *id_str, *datestr, *logmsg0, *logmsg, *line;
3615 888b7d99 2020-12-26 stsp char datebuf[26];
3616 888b7d99 2020-12-26 stsp time_t committer_time;
3617 888b7d99 2020-12-26 stsp const char *author, *committer;
3618 888b7d99 2020-12-26 stsp char *refs_str = NULL;
3620 832c249c 2018-06-10 stsp err = got_object_id_str(&id_str, id);
3622 8bf5b3c9 2018-03-17 stsp return err;
3624 e600f124 2021-03-21 stsp if (custom_refs_str == NULL) {
3625 e600f124 2021-03-21 stsp struct got_reflist_head *refs;
3626 e600f124 2021-03-21 stsp refs = got_reflist_object_id_map_lookup(refs_idmap, id);
3627 e600f124 2021-03-21 stsp if (refs) {
3628 e600f124 2021-03-21 stsp err = build_refs_str(&refs_str, refs, id, repo);
3630 e600f124 2021-03-21 stsp goto done;
3634 dc424a06 2019-08-07 stsp printf(GOT_COMMIT_SEP_STR);
3635 e600f124 2021-03-21 stsp if (custom_refs_str)
3636 e600f124 2021-03-21 stsp printf("commit %s (%s)\n", id_str, custom_refs_str);
3638 e600f124 2021-03-21 stsp printf("commit %s%s%s%s\n", id_str, refs_str ? " (" : "",
3639 e600f124 2021-03-21 stsp refs_str ? refs_str : "", refs_str ? ")" : "");
3640 832c249c 2018-06-10 stsp free(id_str);
3641 d3d493d7 2019-02-21 stsp id_str = NULL;
3642 d3d493d7 2019-02-21 stsp free(refs_str);
3643 d3d493d7 2019-02-21 stsp refs_str = NULL;
3644 45d799e2 2018-12-23 stsp printf("from: %s\n", got_object_commit_get_author(commit));
3645 45d799e2 2018-12-23 stsp committer_time = got_object_commit_get_committer_time(commit);
3646 45d799e2 2018-12-23 stsp datestr = get_datestr(&committer_time, datebuf);
3647 09867e48 2019-08-13 stsp if (datestr)
3648 09867e48 2019-08-13 stsp printf("date: %s UTC\n", datestr);
3649 45d799e2 2018-12-23 stsp author = got_object_commit_get_author(commit);
3650 45d799e2 2018-12-23 stsp committer = got_object_commit_get_committer(commit);
3651 45d799e2 2018-12-23 stsp if (strcmp(author, committer) != 0)
3652 45d799e2 2018-12-23 stsp printf("via: %s\n", committer);
3653 45d799e2 2018-12-23 stsp if (got_object_commit_get_nparents(commit) > 1) {
3654 45d799e2 2018-12-23 stsp const struct got_object_id_queue *parent_ids;
3655 79f35eb3 2018-06-11 stsp struct got_object_qid *qid;
3656 3fe1abad 2018-06-10 stsp int n = 1;
3657 45d799e2 2018-12-23 stsp parent_ids = got_object_commit_get_parent_ids(commit);
3658 45d799e2 2018-12-23 stsp SIMPLEQ_FOREACH(qid, parent_ids, entry) {
3659 79f35eb3 2018-06-11 stsp err = got_object_id_str(&id_str, qid->id);
3661 888b7d99 2020-12-26 stsp goto done;
3662 3fe1abad 2018-06-10 stsp printf("parent %d: %s\n", n++, id_str);
3663 a0603db2 2018-06-10 stsp free(id_str);
3664 888b7d99 2020-12-26 stsp id_str = NULL;
3668 5943eee2 2019-08-13 stsp err = got_object_commit_get_logmsg(&logmsg0, commit);
3670 888b7d99 2020-12-26 stsp goto done;
3672 621015ac 2018-07-23 stsp logmsg = logmsg0;
3674 832c249c 2018-06-10 stsp line = strsep(&logmsg, "\n");
3676 832c249c 2018-06-10 stsp printf(" %s\n", line);
3677 832c249c 2018-06-10 stsp } while (line);
3678 621015ac 2018-07-23 stsp free(logmsg0);
3680 0208f208 2020-05-05 stsp if (changed_paths) {
3681 0208f208 2020-05-05 stsp struct got_pathlist_entry *pe;
3682 0208f208 2020-05-05 stsp TAILQ_FOREACH(pe, changed_paths, entry) {
3683 0208f208 2020-05-05 stsp struct got_diff_changed_path *cp = pe->data;
3684 0208f208 2020-05-05 stsp printf(" %c %s\n", cp->status, pe->path);
3686 0208f208 2020-05-05 stsp printf("\n");
3688 971751ac 2018-03-27 stsp if (show_patch) {
3689 44392932 2019-08-25 stsp err = print_patch(commit, id, path, diff_context, repo);
3690 971751ac 2018-03-27 stsp if (err == 0)
3691 971751ac 2018-03-27 stsp printf("\n");
3694 cbe7f848 2019-02-11 stsp if (fflush(stdout) != 0 && err == NULL)
3695 638f9024 2019-05-13 stsp err = got_error_from_errno("fflush");
3697 888b7d99 2020-12-26 stsp free(id_str);
3698 888b7d99 2020-12-26 stsp free(refs_str);
3699 07862c20 2018-09-15 stsp return err;
3702 f42b1b34 2018-03-12 stsp static const struct got_error *
3703 d1fe46f9 2020-04-18 stsp print_commits(struct got_object_id *root_id, struct got_object_id *end_id,
3704 0208f208 2020-05-05 stsp struct got_repository *repo, const char *path, int show_changed_paths,
3705 0208f208 2020-05-05 stsp int show_patch, const char *search_pattern, int diff_context, int limit,
3706 888b7d99 2020-12-26 stsp int log_branches, int reverse_display_order,
3707 888b7d99 2020-12-26 stsp struct got_reflist_object_id_map *refs_idmap)
3709 f42b1b34 2018-03-12 stsp const struct got_error *err;
3710 372ccdbb 2018-06-10 stsp struct got_commit_graph *graph;
3711 6841bf13 2019-11-29 kn regex_t regex;
3712 6841bf13 2019-11-29 kn int have_match;
3713 dbec59df 2020-04-18 stsp struct got_object_id_queue reversed_commits;
3714 dbec59df 2020-04-18 stsp struct got_object_qid *qid;
3715 dbec59df 2020-04-18 stsp struct got_commit_object *commit;
3716 0208f208 2020-05-05 stsp struct got_pathlist_head changed_paths;
3717 0208f208 2020-05-05 stsp struct got_pathlist_entry *pe;
3719 dbec59df 2020-04-18 stsp SIMPLEQ_INIT(&reversed_commits);
3720 0208f208 2020-05-05 stsp TAILQ_INIT(&changed_paths);
3722 ccecc9fd 2020-04-18 stsp if (search_pattern && regcomp(®ex, search_pattern,
3723 ccecc9fd 2020-04-18 stsp REG_EXTENDED | REG_NOSUB | REG_NEWLINE))
3724 6841bf13 2019-11-29 kn return got_error_msg(GOT_ERR_REGEX, search_pattern);
3726 48c8c60d 2020-01-27 stsp err = got_commit_graph_open(&graph, path, !log_branches);
3728 f42b1b34 2018-03-12 stsp return err;
3729 6fb7cd11 2019-08-22 stsp err = got_commit_graph_iter_start(graph, root_id, repo,
3730 6fb7cd11 2019-08-22 stsp check_cancelled, NULL);
3732 fcc85cad 2018-07-22 stsp goto done;
3734 372ccdbb 2018-06-10 stsp struct got_object_id *id;
3736 84453469 2018-11-11 stsp if (sigint_received || sigpipe_received)
3739 ee780d5c 2020-01-04 stsp err = got_commit_graph_iter_next(&id, graph, repo,
3740 ee780d5c 2020-01-04 stsp check_cancelled, NULL);
3741 372ccdbb 2018-06-10 stsp if (err) {
3742 ee780d5c 2020-01-04 stsp if (err->code == GOT_ERR_ITER_COMPLETED)
3743 9ba79e04 2018-06-11 stsp err = NULL;
3746 b43fbaa0 2018-06-11 stsp if (id == NULL)
3749 f8e900f3 2018-06-11 stsp err = got_object_open_as_commit(&commit, repo, id);
3753 502b9684 2020-07-31 stsp if (show_changed_paths && !reverse_display_order) {
3754 0208f208 2020-05-05 stsp err = get_changed_paths(&changed_paths, commit, repo);
3759 6841bf13 2019-11-29 kn if (search_pattern) {
3760 6841bf13 2019-11-29 kn err = match_logmsg(&have_match, id, commit, ®ex);
3762 6841bf13 2019-11-29 kn got_object_commit_close(commit);
3765 0208f208 2020-05-05 stsp if (have_match == 0 && show_changed_paths)
3766 0208f208 2020-05-05 stsp match_changed_paths(&have_match,
3767 0208f208 2020-05-05 stsp &changed_paths, ®ex);
3768 6841bf13 2019-11-29 kn if (have_match == 0) {
3769 6841bf13 2019-11-29 kn got_object_commit_close(commit);
3770 0208f208 2020-05-05 stsp TAILQ_FOREACH(pe, &changed_paths, entry) {
3771 0208f208 2020-05-05 stsp free((char *)pe->path);
3772 0208f208 2020-05-05 stsp free(pe->data);
3774 0208f208 2020-05-05 stsp got_pathlist_free(&changed_paths);
3779 dbec59df 2020-04-18 stsp if (reverse_display_order) {
3780 dbec59df 2020-04-18 stsp err = got_object_qid_alloc(&qid, id);
3783 dbec59df 2020-04-18 stsp SIMPLEQ_INSERT_HEAD(&reversed_commits, qid, entry);
3784 dbec59df 2020-04-18 stsp got_object_commit_close(commit);
3786 0208f208 2020-05-05 stsp err = print_commit(commit, id, repo, path,
3787 0208f208 2020-05-05 stsp show_changed_paths ? &changed_paths : NULL,
3788 e600f124 2021-03-21 stsp show_patch, diff_context, refs_idmap, NULL);
3789 dbec59df 2020-04-18 stsp got_object_commit_close(commit);
3793 dbec59df 2020-04-18 stsp if ((limit && --limit == 0) ||
3794 dbec59df 2020-04-18 stsp (end_id && got_object_id_cmp(id, end_id) == 0))
3797 0208f208 2020-05-05 stsp TAILQ_FOREACH(pe, &changed_paths, entry) {
3798 0208f208 2020-05-05 stsp free((char *)pe->path);
3799 0208f208 2020-05-05 stsp free(pe->data);
3801 0208f208 2020-05-05 stsp got_pathlist_free(&changed_paths);
3803 dbec59df 2020-04-18 stsp if (reverse_display_order) {
3804 dbec59df 2020-04-18 stsp SIMPLEQ_FOREACH(qid, &reversed_commits, entry) {
3805 dbec59df 2020-04-18 stsp err = got_object_open_as_commit(&commit, repo, qid->id);
3808 502b9684 2020-07-31 stsp if (show_changed_paths) {
3809 502b9684 2020-07-31 stsp err = get_changed_paths(&changed_paths,
3810 502b9684 2020-07-31 stsp commit, repo);
3814 dbec59df 2020-04-18 stsp err = print_commit(commit, qid->id, repo, path,
3815 0208f208 2020-05-05 stsp show_changed_paths ? &changed_paths : NULL,
3816 e600f124 2021-03-21 stsp show_patch, diff_context, refs_idmap, NULL);
3817 dbec59df 2020-04-18 stsp got_object_commit_close(commit);
3820 502b9684 2020-07-31 stsp TAILQ_FOREACH(pe, &changed_paths, entry) {
3821 502b9684 2020-07-31 stsp free((char *)pe->path);
3822 502b9684 2020-07-31 stsp free(pe->data);
3824 502b9684 2020-07-31 stsp got_pathlist_free(&changed_paths);
3828 dbec59df 2020-04-18 stsp while (!SIMPLEQ_EMPTY(&reversed_commits)) {
3829 dbec59df 2020-04-18 stsp qid = SIMPLEQ_FIRST(&reversed_commits);
3830 dbec59df 2020-04-18 stsp SIMPLEQ_REMOVE_HEAD(&reversed_commits, entry);
3831 dbec59df 2020-04-18 stsp got_object_qid_free(qid);
3833 0208f208 2020-05-05 stsp TAILQ_FOREACH(pe, &changed_paths, entry) {
3834 0208f208 2020-05-05 stsp free((char *)pe->path);
3835 0208f208 2020-05-05 stsp free(pe->data);
3837 0208f208 2020-05-05 stsp got_pathlist_free(&changed_paths);
3838 6841bf13 2019-11-29 kn if (search_pattern)
3839 6841bf13 2019-11-29 kn regfree(®ex);
3840 372ccdbb 2018-06-10 stsp got_commit_graph_close(graph);
3841 f42b1b34 2018-03-12 stsp return err;
3844 4ed7e80c 2018-05-20 stsp __dead static void
3845 6f3d1eb0 2018-03-12 stsp usage_log(void)
3847 d1fe46f9 2020-04-18 stsp fprintf(stderr, "usage: %s log [-b] [-c commit] [-C number] [ -l N ] "
3848 0208f208 2020-05-05 stsp "[-p] [-P] [-x commit] [-s search-pattern] [-r repository-path] "
3849 0208f208 2020-05-05 stsp "[-R] [path]\n", getprogname());
3853 b1ebc001 2019-08-13 stsp static int
3854 b1ebc001 2019-08-13 stsp get_default_log_limit(void)
3856 b1ebc001 2019-08-13 stsp const char *got_default_log_limit;
3857 b1ebc001 2019-08-13 stsp long long n;
3858 b1ebc001 2019-08-13 stsp const char *errstr;
3860 b1ebc001 2019-08-13 stsp got_default_log_limit = getenv("GOT_LOG_DEFAULT_LIMIT");
3861 b1ebc001 2019-08-13 stsp if (got_default_log_limit == NULL)
3863 b1ebc001 2019-08-13 stsp n = strtonum(got_default_log_limit, 0, INT_MAX, &errstr);
3864 b1ebc001 2019-08-13 stsp if (errstr != NULL)
3869 4ed7e80c 2018-05-20 stsp static const struct got_error *
3870 f42b1b34 2018-03-12 stsp cmd_log(int argc, char *argv[])
3872 f42b1b34 2018-03-12 stsp const struct got_error *error;
3873 04ca23f4 2018-07-16 stsp struct got_repository *repo = NULL;
3874 cffc0aa4 2019-02-05 stsp struct got_worktree *worktree = NULL;
3875 d1fe46f9 2020-04-18 stsp struct got_object_id *start_id = NULL, *end_id = NULL;
3876 04ca23f4 2018-07-16 stsp char *repo_path = NULL, *path = NULL, *cwd = NULL, *in_repo_path = NULL;
3877 d1fe46f9 2020-04-18 stsp const char *start_commit = NULL, *end_commit = NULL;
3878 d1fe46f9 2020-04-18 stsp const char *search_pattern = NULL;
3879 dc1edbfa 2019-11-29 kn int diff_context = -1, ch;
3880 0208f208 2020-05-05 stsp int show_changed_paths = 0, show_patch = 0, limit = 0, log_branches = 0;
3881 dbec59df 2020-04-18 stsp int reverse_display_order = 0;
3882 64a96a6d 2018-04-01 stsp const char *errstr;
3883 199a4027 2019-02-02 stsp struct got_reflist_head refs;
3884 888b7d99 2020-12-26 stsp struct got_reflist_object_id_map *refs_idmap = NULL;
3886 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
3888 6715a751 2018-03-16 stsp #ifndef PROFILE
3889 6098196c 2019-01-04 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
3892 f42b1b34 2018-03-12 stsp err(1, "pledge");
3895 b1ebc001 2019-08-13 stsp limit = get_default_log_limit();
3897 0208f208 2020-05-05 stsp while ((ch = getopt(argc, argv, "bpPc:C:l:r:Rs:x:")) != -1) {
3898 79109fed 2018-03-27 stsp switch (ch) {
3900 79109fed 2018-03-27 stsp show_patch = 1;
3903 0208f208 2020-05-05 stsp show_changed_paths = 1;
3906 d142fc45 2018-04-01 stsp start_commit = optarg;
3909 4a8520aa 2018-10-18 stsp diff_context = strtonum(optarg, 0, GOT_DIFF_MAX_CONTEXT,
3911 c0cc5c62 2018-10-18 stsp if (errstr != NULL)
3912 c0cc5c62 2018-10-18 stsp err(1, "-C option %s", errstr);
3915 b1ebc001 2019-08-13 stsp limit = strtonum(optarg, 0, INT_MAX, &errstr);
3916 64a96a6d 2018-04-01 stsp if (errstr != NULL)
3917 64a96a6d 2018-04-01 stsp err(1, "-l option %s", errstr);
3920 48c8c60d 2020-01-27 stsp log_branches = 1;
3923 04ca23f4 2018-07-16 stsp repo_path = realpath(optarg, NULL);
3924 04ca23f4 2018-07-16 stsp if (repo_path == NULL)
3925 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
3927 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
3930 dbec59df 2020-04-18 stsp reverse_display_order = 1;
3933 6841bf13 2019-11-29 kn search_pattern = optarg;
3936 d1fe46f9 2020-04-18 stsp end_commit = optarg;
3939 2deda0b9 2019-03-07 stsp usage_log();
3940 79109fed 2018-03-27 stsp /* NOTREACHED */
3944 79109fed 2018-03-27 stsp argc -= optind;
3945 79109fed 2018-03-27 stsp argv += optind;
3947 dc1edbfa 2019-11-29 kn if (diff_context == -1)
3948 dc1edbfa 2019-11-29 kn diff_context = 3;
3949 dc1edbfa 2019-11-29 kn else if (!show_patch)
3950 0429cd76 2020-09-15 naddy errx(1, "-C requires -p");
3952 04ca23f4 2018-07-16 stsp cwd = getcwd(NULL, 0);
3953 04ca23f4 2018-07-16 stsp if (cwd == NULL) {
3954 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
3955 04ca23f4 2018-07-16 stsp goto done;
3958 50f2fada 2020-04-24 stsp if (repo_path == NULL) {
3959 50f2fada 2020-04-24 stsp error = got_worktree_open(&worktree, cwd);
3960 50f2fada 2020-04-24 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
3961 50f2fada 2020-04-24 stsp goto done;
3962 50f2fada 2020-04-24 stsp error = NULL;
3965 603cdeb0 2020-10-22 stsp if (argc == 1) {
3966 e7301579 2019-03-18 stsp if (worktree) {
3967 e7301579 2019-03-18 stsp error = got_worktree_resolve_path(&path, worktree,
3969 e7301579 2019-03-18 stsp if (error)
3970 e7301579 2019-03-18 stsp goto done;
3972 e7301579 2019-03-18 stsp path = strdup(argv[0]);
3973 e7301579 2019-03-18 stsp if (path == NULL) {
3974 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
3975 e7301579 2019-03-18 stsp goto done;
3978 603cdeb0 2020-10-22 stsp } else if (argc != 0)
3979 cbd1af7a 2019-03-18 stsp usage_log();
3981 5486daa2 2019-05-11 stsp if (repo_path == NULL) {
3982 5486daa2 2019-05-11 stsp repo_path = worktree ?
3983 5486daa2 2019-05-11 stsp strdup(got_worktree_get_repo_path(worktree)) : strdup(cwd);
3985 04ca23f4 2018-07-16 stsp if (repo_path == NULL) {
3986 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
3987 cffc0aa4 2019-02-05 stsp goto done;
3990 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
3991 d7d4f210 2018-03-12 stsp if (error != NULL)
3992 04ca23f4 2018-07-16 stsp goto done;
3994 c02c541e 2019-03-29 stsp error = apply_unveil(got_repo_get_path(repo), 1,
3995 c530dc23 2019-07-23 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
3996 c02c541e 2019-03-29 stsp if (error)
3997 c02c541e 2019-03-29 stsp goto done;
3999 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name, NULL);
4000 84de9106 2020-12-26 stsp if (error)
4001 84de9106 2020-12-26 stsp goto done;
4003 888b7d99 2020-12-26 stsp error = got_reflist_object_id_map_create(&refs_idmap, &refs, repo);
4004 888b7d99 2020-12-26 stsp if (error)
4005 888b7d99 2020-12-26 stsp goto done;
4007 d142fc45 2018-04-01 stsp if (start_commit == NULL) {
4008 3235492e 2018-04-01 stsp struct got_reference *head_ref;
4009 d1fe46f9 2020-04-18 stsp struct got_commit_object *commit = NULL;
4010 1cc14b9f 2019-05-14 stsp error = got_ref_open(&head_ref, repo,
4011 1cc14b9f 2019-05-14 stsp worktree ? got_worktree_get_head_ref_name(worktree)
4012 1cc14b9f 2019-05-14 stsp : GOT_REF_HEAD, 0);
4013 3235492e 2018-04-01 stsp if (error != NULL)
4014 d1fe46f9 2020-04-18 stsp goto done;
4015 d1fe46f9 2020-04-18 stsp error = got_ref_resolve(&start_id, repo, head_ref);
4016 3235492e 2018-04-01 stsp got_ref_close(head_ref);
4017 3235492e 2018-04-01 stsp if (error != NULL)
4018 d1fe46f9 2020-04-18 stsp goto done;
4019 d1fe46f9 2020-04-18 stsp error = got_object_open_as_commit(&commit, repo,
4020 d1fe46f9 2020-04-18 stsp start_id);
4021 d1fe46f9 2020-04-18 stsp if (error != NULL)
4022 d1fe46f9 2020-04-18 stsp goto done;
4023 d1fe46f9 2020-04-18 stsp got_object_commit_close(commit);
4025 7f9bfb31 2020-11-01 stsp error = got_repo_match_object_id(&start_id, NULL,
4026 84de9106 2020-12-26 stsp start_commit, GOT_OBJ_TYPE_COMMIT, &refs, repo);
4027 d1fe46f9 2020-04-18 stsp if (error != NULL)
4028 d1fe46f9 2020-04-18 stsp goto done;
4030 d1fe46f9 2020-04-18 stsp if (end_commit != NULL) {
4031 7f9bfb31 2020-11-01 stsp error = got_repo_match_object_id(&end_id, NULL,
4032 84de9106 2020-12-26 stsp end_commit, GOT_OBJ_TYPE_COMMIT, &refs, repo);
4033 d1fe46f9 2020-04-18 stsp if (error != NULL)
4034 d1fe46f9 2020-04-18 stsp goto done;
4037 deeabeae 2019-08-27 stsp if (worktree) {
4039 603cdeb0 2020-10-22 stsp * If a path was specified on the command line it was resolved
4040 603cdeb0 2020-10-22 stsp * to a path in the work tree above. Prepend the work tree's
4041 603cdeb0 2020-10-22 stsp * path prefix to obtain the corresponding in-repository path.
4043 603cdeb0 2020-10-22 stsp if (path) {
4044 603cdeb0 2020-10-22 stsp const char *prefix;
4045 603cdeb0 2020-10-22 stsp prefix = got_worktree_get_path_prefix(worktree);
4046 603cdeb0 2020-10-22 stsp if (asprintf(&in_repo_path, "%s%s%s", prefix,
4047 603cdeb0 2020-10-22 stsp (path[0] != '\0') ? "/" : "", path) == -1) {
4048 603cdeb0 2020-10-22 stsp error = got_error_from_errno("asprintf");
4049 603cdeb0 2020-10-22 stsp goto done;
4053 603cdeb0 2020-10-22 stsp error = got_repo_map_path(&in_repo_path, repo,
4054 8fa913ec 2020-11-14 stsp path ? path : "");
4055 04ca23f4 2018-07-16 stsp if (error != NULL)
4056 04ca23f4 2018-07-16 stsp goto done;
4057 04ca23f4 2018-07-16 stsp if (in_repo_path) {
4058 04ca23f4 2018-07-16 stsp free(path);
4059 04ca23f4 2018-07-16 stsp path = in_repo_path;
4062 603cdeb0 2020-10-22 stsp error = print_commits(start_id, end_id, repo, path ? path : "",
4063 603cdeb0 2020-10-22 stsp show_changed_paths, show_patch, search_pattern, diff_context,
4064 888b7d99 2020-12-26 stsp limit, log_branches, reverse_display_order, refs_idmap);
4066 04ca23f4 2018-07-16 stsp free(path);
4067 04ca23f4 2018-07-16 stsp free(repo_path);
4068 04ca23f4 2018-07-16 stsp free(cwd);
4069 cffc0aa4 2019-02-05 stsp if (worktree)
4070 cffc0aa4 2019-02-05 stsp got_worktree_close(worktree);
4071 ad242220 2018-09-08 stsp if (repo) {
4072 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
4073 ad242220 2018-09-08 stsp if (error == NULL)
4074 1d0f4054 2021-06-17 stsp error = close_err;
4076 888b7d99 2020-12-26 stsp if (refs_idmap)
4077 888b7d99 2020-12-26 stsp got_reflist_object_id_map_free(refs_idmap);
4078 e2e879a0 2019-03-11 stsp got_ref_list_free(&refs);
4079 8bf5b3c9 2018-03-17 stsp return error;
4082 4ed7e80c 2018-05-20 stsp __dead static void
4083 3f8b7d6a 2018-04-01 stsp usage_diff(void)
4085 64453f7e 2020-11-21 stsp fprintf(stderr, "usage: %s diff [-a] [-C number] [-r repository-path] "
4086 64453f7e 2020-11-21 stsp "[-s] [-w] [object1 object2 | path]\n", getprogname());
4090 b72f483a 2019-02-05 stsp struct print_diff_arg {
4091 b72f483a 2019-02-05 stsp struct got_repository *repo;
4092 b72f483a 2019-02-05 stsp struct got_worktree *worktree;
4093 b72f483a 2019-02-05 stsp int diff_context;
4094 3fc0c068 2019-02-10 stsp const char *id_str;
4095 3fc0c068 2019-02-10 stsp int header_shown;
4096 98eaaa12 2019-08-03 stsp int diff_staged;
4097 63035f9f 2019-10-06 stsp int ignore_whitespace;
4098 64453f7e 2020-11-21 stsp int force_text_diff;
4102 39449a05 2020-07-23 stsp * Create a file which contains the target path of a symlink so we can feed
4103 39449a05 2020-07-23 stsp * it as content to the diff engine.
4105 39449a05 2020-07-23 stsp static const struct got_error *
4106 39449a05 2020-07-23 stsp get_symlink_target_file(int *fd, int dirfd, const char *de_name,
4107 39449a05 2020-07-23 stsp const char *abspath)
4109 39449a05 2020-07-23 stsp const struct got_error *err = NULL;
4110 39449a05 2020-07-23 stsp char target_path[PATH_MAX];
4111 39449a05 2020-07-23 stsp ssize_t target_len, outlen;
4115 39449a05 2020-07-23 stsp if (dirfd != -1) {
4116 39449a05 2020-07-23 stsp target_len = readlinkat(dirfd, de_name, target_path, PATH_MAX);
4117 39449a05 2020-07-23 stsp if (target_len == -1)
4118 39449a05 2020-07-23 stsp return got_error_from_errno2("readlinkat", abspath);
4120 39449a05 2020-07-23 stsp target_len = readlink(abspath, target_path, PATH_MAX);
4121 39449a05 2020-07-23 stsp if (target_len == -1)
4122 39449a05 2020-07-23 stsp return got_error_from_errno2("readlink", abspath);
4125 39449a05 2020-07-23 stsp *fd = got_opentempfd();
4126 39449a05 2020-07-23 stsp if (*fd == -1)
4127 39449a05 2020-07-23 stsp return got_error_from_errno("got_opentempfd");
4129 39449a05 2020-07-23 stsp outlen = write(*fd, target_path, target_len);
4130 39449a05 2020-07-23 stsp if (outlen == -1) {
4131 39449a05 2020-07-23 stsp err = got_error_from_errno("got_opentempfd");
4132 39449a05 2020-07-23 stsp goto done;
4135 39449a05 2020-07-23 stsp if (lseek(*fd, 0, SEEK_SET) == -1) {
4136 39449a05 2020-07-23 stsp err = got_error_from_errno2("lseek", abspath);
4137 39449a05 2020-07-23 stsp goto done;
4140 39449a05 2020-07-23 stsp if (err) {
4141 39449a05 2020-07-23 stsp close(*fd);
4144 39449a05 2020-07-23 stsp return err;
4147 4ed7e80c 2018-05-20 stsp static const struct got_error *
4148 88d0e355 2019-08-03 stsp print_diff(void *arg, unsigned char status, unsigned char staged_status,
4149 88d0e355 2019-08-03 stsp const char *path, struct got_object_id *blob_id,
4150 12463d8b 2019-12-13 stsp struct got_object_id *staged_blob_id, struct got_object_id *commit_id,
4151 12463d8b 2019-12-13 stsp int dirfd, const char *de_name)
4153 b72f483a 2019-02-05 stsp struct print_diff_arg *a = arg;
4154 b72f483a 2019-02-05 stsp const struct got_error *err = NULL;
4155 b72f483a 2019-02-05 stsp struct got_blob_object *blob1 = NULL;
4156 12463d8b 2019-12-13 stsp int fd = -1;
4157 b72f483a 2019-02-05 stsp FILE *f2 = NULL;
4158 4ce46740 2019-08-08 stsp char *abspath = NULL, *label1 = NULL;
4159 b72f483a 2019-02-05 stsp struct stat sb;
4161 98eaaa12 2019-08-03 stsp if (a->diff_staged) {
4162 98eaaa12 2019-08-03 stsp if (staged_status != GOT_STATUS_MODIFY &&
4163 98eaaa12 2019-08-03 stsp staged_status != GOT_STATUS_ADD &&
4164 98eaaa12 2019-08-03 stsp staged_status != GOT_STATUS_DELETE)
4165 98eaaa12 2019-08-03 stsp return NULL;
4167 98eaaa12 2019-08-03 stsp if (staged_status == GOT_STATUS_DELETE)
4168 98eaaa12 2019-08-03 stsp return NULL;
4169 2a06fe5f 2019-08-24 stsp if (status == GOT_STATUS_NONEXISTENT)
4170 2a06fe5f 2019-08-24 stsp return got_error_set_errno(ENOENT, path);
4171 98eaaa12 2019-08-03 stsp if (status != GOT_STATUS_MODIFY &&
4172 98eaaa12 2019-08-03 stsp status != GOT_STATUS_ADD &&
4173 98eaaa12 2019-08-03 stsp status != GOT_STATUS_DELETE &&
4174 98eaaa12 2019-08-03 stsp status != GOT_STATUS_CONFLICT)
4175 98eaaa12 2019-08-03 stsp return NULL;
4178 3fc0c068 2019-02-10 stsp if (!a->header_shown) {
4179 98eaaa12 2019-08-03 stsp printf("diff %s %s%s\n", a->id_str,
4180 98eaaa12 2019-08-03 stsp got_worktree_get_root_path(a->worktree),
4181 98eaaa12 2019-08-03 stsp a->diff_staged ? " (staged changes)" : "");
4182 3fc0c068 2019-02-10 stsp a->header_shown = 1;
4185 98eaaa12 2019-08-03 stsp if (a->diff_staged) {
4186 98eaaa12 2019-08-03 stsp const char *label1 = NULL, *label2 = NULL;
4187 98eaaa12 2019-08-03 stsp switch (staged_status) {
4188 98eaaa12 2019-08-03 stsp case GOT_STATUS_MODIFY:
4189 98eaaa12 2019-08-03 stsp label1 = path;
4190 98eaaa12 2019-08-03 stsp label2 = path;
4192 98eaaa12 2019-08-03 stsp case GOT_STATUS_ADD:
4193 98eaaa12 2019-08-03 stsp label2 = path;
4195 98eaaa12 2019-08-03 stsp case GOT_STATUS_DELETE:
4196 98eaaa12 2019-08-03 stsp label1 = path;
4199 98eaaa12 2019-08-03 stsp return got_error(GOT_ERR_FILE_STATUS);
4201 fe621944 2020-11-10 stsp return got_diff_objects_as_blobs(NULL, NULL, blob_id,
4202 fe621944 2020-11-10 stsp staged_blob_id, label1, label2, a->diff_context,
4203 64453f7e 2020-11-21 stsp a->ignore_whitespace, a->force_text_diff, a->repo, stdout);
4206 408b4ebc 2019-08-03 stsp if (staged_status == GOT_STATUS_ADD ||
4207 4ce46740 2019-08-08 stsp staged_status == GOT_STATUS_MODIFY) {
4208 4ce46740 2019-08-08 stsp char *id_str;
4209 408b4ebc 2019-08-03 stsp err = got_object_open_as_blob(&blob1, a->repo, staged_blob_id,
4212 4ce46740 2019-08-08 stsp goto done;
4213 4ce46740 2019-08-08 stsp err = got_object_id_str(&id_str, staged_blob_id);
4215 4ce46740 2019-08-08 stsp goto done;
4216 4ce46740 2019-08-08 stsp if (asprintf(&label1, "%s (staged)", id_str) == -1) {
4217 4ce46740 2019-08-08 stsp err = got_error_from_errno("asprintf");
4218 4ce46740 2019-08-08 stsp free(id_str);
4219 4ce46740 2019-08-08 stsp goto done;
4221 4ce46740 2019-08-08 stsp free(id_str);
4222 4ce46740 2019-08-08 stsp } else if (status != GOT_STATUS_ADD) {
4223 016a88dd 2019-05-13 stsp err = got_object_open_as_blob(&blob1, a->repo, blob_id, 8192);
4225 4ce46740 2019-08-08 stsp goto done;
4228 7154f6ce 2019-03-27 stsp if (status != GOT_STATUS_DELETE) {
4229 2ec1f75b 2019-03-26 stsp if (asprintf(&abspath, "%s/%s",
4230 2ec1f75b 2019-03-26 stsp got_worktree_get_root_path(a->worktree), path) == -1) {
4231 638f9024 2019-05-13 stsp err = got_error_from_errno("asprintf");
4232 2ec1f75b 2019-03-26 stsp goto done;
4235 12463d8b 2019-12-13 stsp if (dirfd != -1) {
4236 12463d8b 2019-12-13 stsp fd = openat(dirfd, de_name, O_RDONLY | O_NOFOLLOW);
4237 12463d8b 2019-12-13 stsp if (fd == -1) {
4238 39449a05 2020-07-23 stsp if (errno != ELOOP) {
4239 39449a05 2020-07-23 stsp err = got_error_from_errno2("openat",
4241 39449a05 2020-07-23 stsp goto done;
4243 39449a05 2020-07-23 stsp err = get_symlink_target_file(&fd, dirfd,
4244 39449a05 2020-07-23 stsp de_name, abspath);
4246 39449a05 2020-07-23 stsp goto done;
4249 12463d8b 2019-12-13 stsp fd = open(abspath, O_RDONLY | O_NOFOLLOW);
4250 12463d8b 2019-12-13 stsp if (fd == -1) {
4251 39449a05 2020-07-23 stsp if (errno != ELOOP) {
4252 39449a05 2020-07-23 stsp err = got_error_from_errno2("open",
4254 39449a05 2020-07-23 stsp goto done;
4256 39449a05 2020-07-23 stsp err = get_symlink_target_file(&fd, dirfd,
4257 39449a05 2020-07-23 stsp de_name, abspath);
4259 39449a05 2020-07-23 stsp goto done;
4262 12463d8b 2019-12-13 stsp if (fstat(fd, &sb) == -1) {
4263 12463d8b 2019-12-13 stsp err = got_error_from_errno2("fstat", abspath);
4264 2ec1f75b 2019-03-26 stsp goto done;
4266 12463d8b 2019-12-13 stsp f2 = fdopen(fd, "r");
4267 12463d8b 2019-12-13 stsp if (f2 == NULL) {
4268 12463d8b 2019-12-13 stsp err = got_error_from_errno2("fdopen", abspath);
4269 2ec1f75b 2019-03-26 stsp goto done;
4273 2ec1f75b 2019-03-26 stsp sb.st_size = 0;
4275 4ce46740 2019-08-08 stsp err = got_diff_blob_file(blob1, label1, f2, sb.st_size, path,
4276 64453f7e 2020-11-21 stsp a->diff_context, a->ignore_whitespace, a->force_text_diff, stdout);
4278 b72f483a 2019-02-05 stsp if (blob1)
4279 b72f483a 2019-02-05 stsp got_object_blob_close(blob1);
4280 12463d8b 2019-12-13 stsp if (f2 && fclose(f2) == EOF && err == NULL)
4281 638f9024 2019-05-13 stsp err = got_error_from_errno("fclose");
4282 12463d8b 2019-12-13 stsp if (fd != -1 && close(fd) == -1 && err == NULL)
4283 12463d8b 2019-12-13 stsp err = got_error_from_errno("close");
4284 b72f483a 2019-02-05 stsp free(abspath);
4285 927df6b7 2019-02-10 stsp return err;
4288 927df6b7 2019-02-10 stsp static const struct got_error *
4289 b00d56cd 2018-04-01 stsp cmd_diff(int argc, char *argv[])
4291 b00d56cd 2018-04-01 stsp const struct got_error *error;
4292 b00d56cd 2018-04-01 stsp struct got_repository *repo = NULL;
4293 b72f483a 2019-02-05 stsp struct got_worktree *worktree = NULL;
4294 b72f483a 2019-02-05 stsp char *cwd = NULL, *repo_path = NULL;
4295 15a94983 2018-12-23 stsp struct got_object_id *id1 = NULL, *id2 = NULL;
4296 cd628e99 2019-05-28 stsp const char *id_str1 = NULL, *id_str2 = NULL;
4297 5e70831e 2019-05-28 stsp char *label1 = NULL, *label2 = NULL;
4298 15a94983 2018-12-23 stsp int type1, type2;
4299 63035f9f 2019-10-06 stsp int diff_context = 3, diff_staged = 0, ignore_whitespace = 0, ch;
4300 64453f7e 2020-11-21 stsp int force_text_diff = 0;
4301 c0cc5c62 2018-10-18 stsp const char *errstr;
4302 927df6b7 2019-02-10 stsp char *path = NULL;
4303 84de9106 2020-12-26 stsp struct got_reflist_head refs;
4305 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
4307 b00d56cd 2018-04-01 stsp #ifndef PROFILE
4308 25eccc22 2019-01-04 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
4309 25eccc22 2019-01-04 stsp NULL) == -1)
4310 b00d56cd 2018-04-01 stsp err(1, "pledge");
4313 64453f7e 2020-11-21 stsp while ((ch = getopt(argc, argv, "aC:r:sw")) != -1) {
4314 b00d56cd 2018-04-01 stsp switch (ch) {
4316 64453f7e 2020-11-21 stsp force_text_diff = 1;
4319 dfcab68b 2019-11-29 kn diff_context = strtonum(optarg, 0, GOT_DIFF_MAX_CONTEXT,
4321 c0cc5c62 2018-10-18 stsp if (errstr != NULL)
4322 c0cc5c62 2018-10-18 stsp err(1, "-C option %s", errstr);
4325 b72f483a 2019-02-05 stsp repo_path = realpath(optarg, NULL);
4326 b72f483a 2019-02-05 stsp if (repo_path == NULL)
4327 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
4329 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
4332 98eaaa12 2019-08-03 stsp diff_staged = 1;
4335 63035f9f 2019-10-06 stsp ignore_whitespace = 1;
4338 2deda0b9 2019-03-07 stsp usage_diff();
4339 b00d56cd 2018-04-01 stsp /* NOTREACHED */
4343 b00d56cd 2018-04-01 stsp argc -= optind;
4344 b00d56cd 2018-04-01 stsp argv += optind;
4346 b72f483a 2019-02-05 stsp cwd = getcwd(NULL, 0);
4347 b72f483a 2019-02-05 stsp if (cwd == NULL) {
4348 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
4349 b72f483a 2019-02-05 stsp goto done;
4351 927df6b7 2019-02-10 stsp if (argc <= 1) {
4352 b72f483a 2019-02-05 stsp if (repo_path)
4354 b72f483a 2019-02-05 stsp "-r option can't be used when diffing a work tree");
4355 1f03b8da 2020-03-20 stsp error = got_worktree_open(&worktree, cwd);
4356 fa51e947 2020-03-27 stsp if (error) {
4357 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
4358 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "diff",
4360 1f03b8da 2020-03-20 stsp goto done;
4362 b72f483a 2019-02-05 stsp repo_path = strdup(got_worktree_get_repo_path(worktree));
4363 927df6b7 2019-02-10 stsp if (repo_path == NULL) {
4364 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
4365 927df6b7 2019-02-10 stsp goto done;
4367 927df6b7 2019-02-10 stsp if (argc == 1) {
4368 6c7ab921 2019-03-18 stsp error = got_worktree_resolve_path(&path, worktree,
4370 927df6b7 2019-02-10 stsp if (error)
4371 927df6b7 2019-02-10 stsp goto done;
4373 927df6b7 2019-02-10 stsp path = strdup("");
4374 927df6b7 2019-02-10 stsp if (path == NULL) {
4375 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
4376 927df6b7 2019-02-10 stsp goto done;
4379 b72f483a 2019-02-05 stsp } else if (argc == 2) {
4380 98eaaa12 2019-08-03 stsp if (diff_staged)
4381 98eaaa12 2019-08-03 stsp errx(1, "-s option can't be used when diffing "
4382 98eaaa12 2019-08-03 stsp "objects in repository");
4383 15a94983 2018-12-23 stsp id_str1 = argv[0];
4384 15a94983 2018-12-23 stsp id_str2 = argv[1];
4385 1f03b8da 2020-03-20 stsp if (repo_path == NULL) {
4386 1f03b8da 2020-03-20 stsp error = got_worktree_open(&worktree, cwd);
4387 1f03b8da 2020-03-20 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
4388 30db809c 2019-06-05 stsp goto done;
4389 1a1242a9 2021-04-01 kn repo_path = strdup(worktree ?
4390 1a1242a9 2021-04-01 kn got_worktree_get_repo_path(worktree) : cwd);
4391 1a1242a9 2021-04-01 kn if (repo_path == NULL) {
4392 1a1242a9 2021-04-01 kn error = got_error_from_errno("strdup");
4397 b00d56cd 2018-04-01 stsp usage_diff();
4399 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
4400 76089277 2018-04-01 stsp free(repo_path);
4401 b00d56cd 2018-04-01 stsp if (error != NULL)
4402 b00d56cd 2018-04-01 stsp goto done;
4404 c02c541e 2019-03-29 stsp error = apply_unveil(got_repo_get_path(repo), 1,
4405 c530dc23 2019-07-23 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
4406 c02c541e 2019-03-29 stsp if (error)
4407 c02c541e 2019-03-29 stsp goto done;
4409 30db809c 2019-06-05 stsp if (argc <= 1) {
4410 b72f483a 2019-02-05 stsp struct print_diff_arg arg;
4411 72ea6654 2019-07-27 stsp struct got_pathlist_head paths;
4412 b72f483a 2019-02-05 stsp char *id_str;
4414 72ea6654 2019-07-27 stsp TAILQ_INIT(&paths);
4416 b72f483a 2019-02-05 stsp error = got_object_id_str(&id_str,
4417 b72f483a 2019-02-05 stsp got_worktree_get_base_commit_id(worktree));
4418 b72f483a 2019-02-05 stsp if (error)
4419 b72f483a 2019-02-05 stsp goto done;
4420 b72f483a 2019-02-05 stsp arg.repo = repo;
4421 b72f483a 2019-02-05 stsp arg.worktree = worktree;
4422 b72f483a 2019-02-05 stsp arg.diff_context = diff_context;
4423 3fc0c068 2019-02-10 stsp arg.id_str = id_str;
4424 3fc0c068 2019-02-10 stsp arg.header_shown = 0;
4425 98eaaa12 2019-08-03 stsp arg.diff_staged = diff_staged;
4426 63035f9f 2019-10-06 stsp arg.ignore_whitespace = ignore_whitespace;
4427 64453f7e 2020-11-21 stsp arg.force_text_diff = force_text_diff;
4429 adc19d55 2019-07-28 stsp error = got_pathlist_append(&paths, path, NULL);
4430 72ea6654 2019-07-27 stsp if (error)
4431 72ea6654 2019-07-27 stsp goto done;
4433 72ea6654 2019-07-27 stsp error = got_worktree_status(worktree, &paths, repo, print_diff,
4434 b72f483a 2019-02-05 stsp &arg, check_cancelled, NULL);
4435 b72f483a 2019-02-05 stsp free(id_str);
4436 72ea6654 2019-07-27 stsp got_pathlist_free(&paths);
4437 b72f483a 2019-02-05 stsp goto done;
4440 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name, NULL);
4441 84de9106 2020-12-26 stsp if (error)
4442 84de9106 2020-12-26 stsp return error;
4444 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&id1, &label1, id_str1,
4445 84de9106 2020-12-26 stsp GOT_OBJ_TYPE_ANY, &refs, repo);
4446 0adb7196 2019-08-11 stsp if (error)
4447 0adb7196 2019-08-11 stsp goto done;
4449 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&id2, &label2, id_str2,
4450 84de9106 2020-12-26 stsp GOT_OBJ_TYPE_ANY, &refs, repo);
4451 0adb7196 2019-08-11 stsp if (error)
4452 0adb7196 2019-08-11 stsp goto done;
4454 15a94983 2018-12-23 stsp error = got_object_get_type(&type1, repo, id1);
4455 15a94983 2018-12-23 stsp if (error)
4456 15a94983 2018-12-23 stsp goto done;
4458 15a94983 2018-12-23 stsp error = got_object_get_type(&type2, repo, id2);
4459 15a94983 2018-12-23 stsp if (error)
4460 15a94983 2018-12-23 stsp goto done;
4462 15a94983 2018-12-23 stsp if (type1 != type2) {
4463 b00d56cd 2018-04-01 stsp error = got_error(GOT_ERR_OBJ_TYPE);
4464 b00d56cd 2018-04-01 stsp goto done;
4467 15a94983 2018-12-23 stsp switch (type1) {
4468 b00d56cd 2018-04-01 stsp case GOT_OBJ_TYPE_BLOB:
4469 fe621944 2020-11-10 stsp error = got_diff_objects_as_blobs(NULL, NULL, id1, id2,
4470 64453f7e 2020-11-21 stsp NULL, NULL, diff_context, ignore_whitespace,
4471 64453f7e 2020-11-21 stsp force_text_diff, repo, stdout);
4473 b00d56cd 2018-04-01 stsp case GOT_OBJ_TYPE_TREE:
4474 fe621944 2020-11-10 stsp error = got_diff_objects_as_trees(NULL, NULL, id1, id2,
4475 64453f7e 2020-11-21 stsp "", "", diff_context, ignore_whitespace, force_text_diff,
4476 64453f7e 2020-11-21 stsp repo, stdout);
4478 b00d56cd 2018-04-01 stsp case GOT_OBJ_TYPE_COMMIT:
4479 5e70831e 2019-05-28 stsp printf("diff %s %s\n", label1, label2);
4480 fe621944 2020-11-10 stsp error = got_diff_objects_as_commits(NULL, NULL, id1, id2,
4481 64453f7e 2020-11-21 stsp diff_context, ignore_whitespace, force_text_diff, repo,
4485 b00d56cd 2018-04-01 stsp error = got_error(GOT_ERR_OBJ_TYPE);
4488 5e70831e 2019-05-28 stsp free(label1);
4489 5e70831e 2019-05-28 stsp free(label2);
4490 15a94983 2018-12-23 stsp free(id1);
4491 15a94983 2018-12-23 stsp free(id2);
4492 927df6b7 2019-02-10 stsp free(path);
4493 b72f483a 2019-02-05 stsp if (worktree)
4494 b72f483a 2019-02-05 stsp got_worktree_close(worktree);
4495 ad242220 2018-09-08 stsp if (repo) {
4496 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
4497 ad242220 2018-09-08 stsp if (error == NULL)
4498 1d0f4054 2021-06-17 stsp error = close_err;
4500 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
4501 b00d56cd 2018-04-01 stsp return error;
4504 404c43c4 2018-06-21 stsp __dead static void
4505 404c43c4 2018-06-21 stsp usage_blame(void)
4507 9270e621 2019-02-05 stsp fprintf(stderr,
4508 9270e621 2019-02-05 stsp "usage: %s blame [-c commit] [-r repository-path] path\n",
4509 404c43c4 2018-06-21 stsp getprogname());
4513 28315671 2019-08-14 stsp struct blame_line {
4514 28315671 2019-08-14 stsp int annotated;
4515 28315671 2019-08-14 stsp char *id_str;
4516 82f6abb8 2019-08-14 stsp char *committer;
4517 11db6024 2019-10-21 stsp char datebuf[11]; /* YYYY-MM-DD + NUL */
4520 28315671 2019-08-14 stsp struct blame_cb_args {
4521 28315671 2019-08-14 stsp struct blame_line *lines;
4522 28315671 2019-08-14 stsp int nlines;
4523 7ef28ff8 2019-08-14 stsp int nlines_prec;
4524 28315671 2019-08-14 stsp int lineno_cur;
4525 28315671 2019-08-14 stsp off_t *line_offsets;
4527 82f6abb8 2019-08-14 stsp struct got_repository *repo;
4530 404c43c4 2018-06-21 stsp static const struct got_error *
4531 28315671 2019-08-14 stsp blame_cb(void *arg, int nlines, int lineno, struct got_object_id *id)
4533 28315671 2019-08-14 stsp const struct got_error *err = NULL;
4534 28315671 2019-08-14 stsp struct blame_cb_args *a = arg;
4535 28315671 2019-08-14 stsp struct blame_line *bline;
4536 82f6abb8 2019-08-14 stsp char *line = NULL;
4537 28315671 2019-08-14 stsp size_t linesize = 0;
4538 82f6abb8 2019-08-14 stsp struct got_commit_object *commit = NULL;
4539 28315671 2019-08-14 stsp off_t offset;
4540 bcb49d15 2019-08-14 stsp struct tm tm;
4541 bcb49d15 2019-08-14 stsp time_t committer_time;
4543 28315671 2019-08-14 stsp if (nlines != a->nlines ||
4544 28315671 2019-08-14 stsp (lineno != -1 && lineno < 1) || lineno > a->nlines)
4545 28315671 2019-08-14 stsp return got_error(GOT_ERR_RANGE);
4547 28315671 2019-08-14 stsp if (sigint_received)
4548 28315671 2019-08-14 stsp return got_error(GOT_ERR_ITER_COMPLETED);
4550 2839f8b9 2019-08-18 stsp if (lineno == -1)
4551 2839f8b9 2019-08-18 stsp return NULL; /* no change in this commit */
4553 28315671 2019-08-14 stsp /* Annotate this line. */
4554 28315671 2019-08-14 stsp bline = &a->lines[lineno - 1];
4555 28315671 2019-08-14 stsp if (bline->annotated)
4556 28315671 2019-08-14 stsp return NULL;
4557 28315671 2019-08-14 stsp err = got_object_id_str(&bline->id_str, id);
4559 28315671 2019-08-14 stsp return err;
4561 82f6abb8 2019-08-14 stsp err = got_object_open_as_commit(&commit, a->repo, id);
4563 82f6abb8 2019-08-14 stsp goto done;
4565 82f6abb8 2019-08-14 stsp bline->committer = strdup(got_object_commit_get_committer(commit));
4566 82f6abb8 2019-08-14 stsp if (bline->committer == NULL) {
4567 82f6abb8 2019-08-14 stsp err = got_error_from_errno("strdup");
4568 bcb49d15 2019-08-14 stsp goto done;
4571 bcb49d15 2019-08-14 stsp committer_time = got_object_commit_get_committer_time(commit);
4572 bcb49d15 2019-08-14 stsp if (localtime_r(&committer_time, &tm) == NULL)
4573 bcb49d15 2019-08-14 stsp return got_error_from_errno("localtime_r");
4574 6db9f7f6 2019-12-10 stsp if (strftime(bline->datebuf, sizeof(bline->datebuf), "%G-%m-%d",
4575 ec6d1a36 2021-03-21 jrick &tm) == 0) {
4576 bcb49d15 2019-08-14 stsp err = got_error(GOT_ERR_NO_SPACE);
4577 82f6abb8 2019-08-14 stsp goto done;
4579 28315671 2019-08-14 stsp bline->annotated = 1;
4581 28315671 2019-08-14 stsp /* Print lines annotated so far. */
4582 28315671 2019-08-14 stsp bline = &a->lines[a->lineno_cur - 1];
4583 28315671 2019-08-14 stsp if (!bline->annotated)
4584 82f6abb8 2019-08-14 stsp goto done;
4586 28315671 2019-08-14 stsp offset = a->line_offsets[a->lineno_cur - 1];
4587 82f6abb8 2019-08-14 stsp if (fseeko(a->f, offset, SEEK_SET) == -1) {
4588 82f6abb8 2019-08-14 stsp err = got_error_from_errno("fseeko");
4589 82f6abb8 2019-08-14 stsp goto done;
4592 28315671 2019-08-14 stsp while (bline->annotated) {
4593 82f6abb8 2019-08-14 stsp char *smallerthan, *at, *nl, *committer;
4594 82f6abb8 2019-08-14 stsp size_t len;
4596 500467ff 2019-09-25 hiltjo if (getline(&line, &linesize, a->f) == -1) {
4597 28315671 2019-08-14 stsp if (ferror(a->f))
4598 28315671 2019-08-14 stsp err = got_error_from_errno("getline");
4602 82f6abb8 2019-08-14 stsp committer = bline->committer;
4603 82f6abb8 2019-08-14 stsp smallerthan = strchr(committer, '<');
4604 82f6abb8 2019-08-14 stsp if (smallerthan && smallerthan[1] != '\0')
4605 82f6abb8 2019-08-14 stsp committer = smallerthan + 1;
4606 82f6abb8 2019-08-14 stsp at = strchr(committer, '@');
4608 82f6abb8 2019-08-14 stsp *at = '\0';
4609 82f6abb8 2019-08-14 stsp len = strlen(committer);
4610 82f6abb8 2019-08-14 stsp if (len >= 9)
4611 82f6abb8 2019-08-14 stsp committer[8] = '\0';
4613 28315671 2019-08-14 stsp nl = strchr(line, '\n');
4615 28315671 2019-08-14 stsp *nl = '\0';
4616 bcb49d15 2019-08-14 stsp printf("%.*d) %.8s %s %-8s %s\n", a->nlines_prec, a->lineno_cur,
4617 bcb49d15 2019-08-14 stsp bline->id_str, bline->datebuf, committer, line);
4619 28315671 2019-08-14 stsp a->lineno_cur++;
4620 28315671 2019-08-14 stsp bline = &a->lines[a->lineno_cur - 1];
4623 82f6abb8 2019-08-14 stsp if (commit)
4624 82f6abb8 2019-08-14 stsp got_object_commit_close(commit);
4625 28315671 2019-08-14 stsp free(line);
4626 28315671 2019-08-14 stsp return err;
4629 28315671 2019-08-14 stsp static const struct got_error *
4630 404c43c4 2018-06-21 stsp cmd_blame(int argc, char *argv[])
4632 404c43c4 2018-06-21 stsp const struct got_error *error;
4633 404c43c4 2018-06-21 stsp struct got_repository *repo = NULL;
4634 0c06baac 2019-02-05 stsp struct got_worktree *worktree = NULL;
4635 66bea077 2018-08-02 stsp char *path, *cwd = NULL, *repo_path = NULL, *in_repo_path = NULL;
4636 0587e10c 2020-07-23 stsp char *link_target = NULL;
4637 28315671 2019-08-14 stsp struct got_object_id *obj_id = NULL;
4638 404c43c4 2018-06-21 stsp struct got_object_id *commit_id = NULL;
4639 28315671 2019-08-14 stsp struct got_blob_object *blob = NULL;
4640 404c43c4 2018-06-21 stsp char *commit_id_str = NULL;
4641 28315671 2019-08-14 stsp struct blame_cb_args bca;
4642 28315671 2019-08-14 stsp int ch, obj_type, i;
4643 be659d10 2020-11-18 stsp off_t filesize;
4645 90f3c347 2019-08-19 stsp memset(&bca, 0, sizeof(bca));
4647 404c43c4 2018-06-21 stsp #ifndef PROFILE
4648 36e2fb66 2019-01-04 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
4649 36e2fb66 2019-01-04 stsp NULL) == -1)
4650 404c43c4 2018-06-21 stsp err(1, "pledge");
4653 66bea077 2018-08-02 stsp while ((ch = getopt(argc, argv, "c:r:")) != -1) {
4654 404c43c4 2018-06-21 stsp switch (ch) {
4656 404c43c4 2018-06-21 stsp commit_id_str = optarg;
4659 66bea077 2018-08-02 stsp repo_path = realpath(optarg, NULL);
4660 66bea077 2018-08-02 stsp if (repo_path == NULL)
4661 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
4663 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
4666 2deda0b9 2019-03-07 stsp usage_blame();
4667 404c43c4 2018-06-21 stsp /* NOTREACHED */
4671 404c43c4 2018-06-21 stsp argc -= optind;
4672 404c43c4 2018-06-21 stsp argv += optind;
4674 a39318fd 2018-08-02 stsp if (argc == 1)
4675 404c43c4 2018-06-21 stsp path = argv[0];
4677 404c43c4 2018-06-21 stsp usage_blame();
4679 66bea077 2018-08-02 stsp cwd = getcwd(NULL, 0);
4680 66bea077 2018-08-02 stsp if (cwd == NULL) {
4681 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
4682 66bea077 2018-08-02 stsp goto done;
4684 66bea077 2018-08-02 stsp if (repo_path == NULL) {
4685 0c06baac 2019-02-05 stsp error = got_worktree_open(&worktree, cwd);
4686 0c06baac 2019-02-05 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
4687 66bea077 2018-08-02 stsp goto done;
4689 0c06baac 2019-02-05 stsp error = NULL;
4690 0c06baac 2019-02-05 stsp if (worktree) {
4691 0c06baac 2019-02-05 stsp repo_path =
4692 0c06baac 2019-02-05 stsp strdup(got_worktree_get_repo_path(worktree));
4693 1f03b8da 2020-03-20 stsp if (repo_path == NULL) {
4694 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
4695 1f03b8da 2020-03-20 stsp if (error)
4696 1f03b8da 2020-03-20 stsp goto done;
4699 0c06baac 2019-02-05 stsp repo_path = strdup(cwd);
4700 0c06baac 2019-02-05 stsp if (repo_path == NULL) {
4701 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
4702 0c06baac 2019-02-05 stsp goto done;
4707 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
4708 c02c541e 2019-03-29 stsp if (error != NULL)
4709 404c43c4 2018-06-21 stsp goto done;
4711 0c06baac 2019-02-05 stsp if (worktree) {
4712 6efaaa2d 2019-02-05 stsp const char *prefix = got_worktree_get_path_prefix(worktree);
4715 01740607 2020-11-04 stsp error = got_worktree_resolve_path(&p, worktree, path);
4716 01740607 2020-11-04 stsp if (error)
4717 01740607 2020-11-04 stsp goto done;
4718 01740607 2020-11-04 stsp if (asprintf(&in_repo_path, "%s%s%s", prefix,
4719 01740607 2020-11-04 stsp (p[0] != '\0' && !got_path_is_root_dir(prefix)) ? "/" : "",
4720 01740607 2020-11-04 stsp p) == -1) {
4721 638f9024 2019-05-13 stsp error = got_error_from_errno("asprintf");
4723 0c06baac 2019-02-05 stsp goto done;
4726 01740607 2020-11-04 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
4728 01740607 2020-11-04 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
4729 01740607 2020-11-04 stsp if (error)
4730 01740607 2020-11-04 stsp goto done;
4731 8fa913ec 2020-11-14 stsp error = got_repo_map_path(&in_repo_path, repo, path);
4733 0c06baac 2019-02-05 stsp if (error)
4734 66bea077 2018-08-02 stsp goto done;
4736 404c43c4 2018-06-21 stsp if (commit_id_str == NULL) {
4737 404c43c4 2018-06-21 stsp struct got_reference *head_ref;
4738 a0975128 2020-02-07 stsp error = got_ref_open(&head_ref, repo, worktree ?
4739 a0975128 2020-02-07 stsp got_worktree_get_head_ref_name(worktree) : GOT_REF_HEAD, 0);
4740 404c43c4 2018-06-21 stsp if (error != NULL)
4741 66bea077 2018-08-02 stsp goto done;
4742 404c43c4 2018-06-21 stsp error = got_ref_resolve(&commit_id, repo, head_ref);
4743 404c43c4 2018-06-21 stsp got_ref_close(head_ref);
4744 404c43c4 2018-06-21 stsp if (error != NULL)
4745 66bea077 2018-08-02 stsp goto done;
4747 84de9106 2020-12-26 stsp struct got_reflist_head refs;
4748 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
4749 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name,
4751 84de9106 2020-12-26 stsp if (error)
4752 84de9106 2020-12-26 stsp goto done;
4753 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
4754 84de9106 2020-12-26 stsp commit_id_str, GOT_OBJ_TYPE_COMMIT, &refs, repo);
4755 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
4756 30837e32 2019-07-25 stsp if (error)
4757 66bea077 2018-08-02 stsp goto done;
4760 0587e10c 2020-07-23 stsp error = got_object_resolve_symlinks(&link_target, in_repo_path,
4761 0587e10c 2020-07-23 stsp commit_id, repo);
4762 0587e10c 2020-07-23 stsp if (error)
4763 0587e10c 2020-07-23 stsp goto done;
4765 0587e10c 2020-07-23 stsp error = got_object_id_by_path(&obj_id, repo, commit_id,
4766 0587e10c 2020-07-23 stsp link_target ? link_target : in_repo_path);
4767 28315671 2019-08-14 stsp if (error)
4768 28315671 2019-08-14 stsp goto done;
4770 28315671 2019-08-14 stsp error = got_object_get_type(&obj_type, repo, obj_id);
4771 28315671 2019-08-14 stsp if (error)
4772 28315671 2019-08-14 stsp goto done;
4774 28315671 2019-08-14 stsp if (obj_type != GOT_OBJ_TYPE_BLOB) {
4775 eb59b6d4 2020-07-23 stsp error = got_error_path(link_target ? link_target : in_repo_path,
4776 eb59b6d4 2020-07-23 stsp GOT_ERR_OBJ_TYPE);
4777 28315671 2019-08-14 stsp goto done;
4780 28315671 2019-08-14 stsp error = got_object_open_as_blob(&blob, repo, obj_id, 8192);
4781 28315671 2019-08-14 stsp if (error)
4782 28315671 2019-08-14 stsp goto done;
4783 28315671 2019-08-14 stsp bca.f = got_opentemp();
4784 28315671 2019-08-14 stsp if (bca.f == NULL) {
4785 28315671 2019-08-14 stsp error = got_error_from_errno("got_opentemp");
4786 28315671 2019-08-14 stsp goto done;
4788 b02560ec 2019-08-19 stsp error = got_object_blob_dump_to_file(&filesize, &bca.nlines,
4789 28315671 2019-08-14 stsp &bca.line_offsets, bca.f, blob);
4790 7ef28ff8 2019-08-14 stsp if (error || bca.nlines == 0)
4791 28315671 2019-08-14 stsp goto done;
4793 b02560ec 2019-08-19 stsp /* Don't include \n at EOF in the blame line count. */
4794 b02560ec 2019-08-19 stsp if (bca.line_offsets[bca.nlines - 1] == filesize)
4795 b02560ec 2019-08-19 stsp bca.nlines--;
4797 28315671 2019-08-14 stsp bca.lines = calloc(bca.nlines, sizeof(*bca.lines));
4798 28315671 2019-08-14 stsp if (bca.lines == NULL) {
4799 28315671 2019-08-14 stsp error = got_error_from_errno("calloc");
4800 28315671 2019-08-14 stsp goto done;
4802 28315671 2019-08-14 stsp bca.lineno_cur = 1;
4803 7ef28ff8 2019-08-14 stsp bca.nlines_prec = 0;
4804 7ef28ff8 2019-08-14 stsp i = bca.nlines;
4805 7ef28ff8 2019-08-14 stsp while (i > 0) {
4807 7ef28ff8 2019-08-14 stsp bca.nlines_prec++;
4809 82f6abb8 2019-08-14 stsp bca.repo = repo;
4811 0587e10c 2020-07-23 stsp error = got_blame(link_target ? link_target : in_repo_path, commit_id,
4812 0587e10c 2020-07-23 stsp repo, blame_cb, &bca, check_cancelled, NULL);
4814 66bea077 2018-08-02 stsp free(in_repo_path);
4815 0587e10c 2020-07-23 stsp free(link_target);
4816 66bea077 2018-08-02 stsp free(repo_path);
4817 66bea077 2018-08-02 stsp free(cwd);
4818 404c43c4 2018-06-21 stsp free(commit_id);
4819 28315671 2019-08-14 stsp free(obj_id);
4821 28315671 2019-08-14 stsp got_object_blob_close(blob);
4822 0c06baac 2019-02-05 stsp if (worktree)
4823 0c06baac 2019-02-05 stsp got_worktree_close(worktree);
4824 ad242220 2018-09-08 stsp if (repo) {
4825 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
4826 ad242220 2018-09-08 stsp if (error == NULL)
4827 1d0f4054 2021-06-17 stsp error = close_err;
4829 3affba96 2019-09-22 stsp if (bca.lines) {
4830 3affba96 2019-09-22 stsp for (i = 0; i < bca.nlines; i++) {
4831 3affba96 2019-09-22 stsp struct blame_line *bline = &bca.lines[i];
4832 3affba96 2019-09-22 stsp free(bline->id_str);
4833 3affba96 2019-09-22 stsp free(bline->committer);
4835 3affba96 2019-09-22 stsp free(bca.lines);
4837 28315671 2019-08-14 stsp free(bca.line_offsets);
4838 28315671 2019-08-14 stsp if (bca.f && fclose(bca.f) == EOF && error == NULL)
4839 28315671 2019-08-14 stsp error = got_error_from_errno("fclose");
4840 404c43c4 2018-06-21 stsp return error;
4843 5de5890b 2018-10-18 stsp __dead static void
4844 5de5890b 2018-10-18 stsp usage_tree(void)
4846 c1669e2e 2019-01-09 stsp fprintf(stderr,
4847 5d58be12 2020-05-17 stsp "usage: %s tree [-c commit] [-r repository-path] [-iR] [path]\n",
4848 5de5890b 2018-10-18 stsp getprogname());
4852 0d6c6ee3 2020-05-20 stsp static const struct got_error *
4853 c1669e2e 2019-01-09 stsp print_entry(struct got_tree_entry *te, const char *id, const char *path,
4854 0d6c6ee3 2020-05-20 stsp const char *root_path, struct got_repository *repo)
4856 0d6c6ee3 2020-05-20 stsp const struct got_error *err = NULL;
4857 c1669e2e 2019-01-09 stsp int is_root_path = (strcmp(path, root_path) == 0);
4858 848d6979 2019-08-12 stsp const char *modestr = "";
4859 56e0773d 2019-11-28 stsp mode_t mode = got_tree_entry_get_mode(te);
4860 0d6c6ee3 2020-05-20 stsp char *link_target = NULL;
4862 c1669e2e 2019-01-09 stsp path += strlen(root_path);
4863 c1669e2e 2019-01-09 stsp while (path[0] == '/')
4866 63c5ca5d 2019-08-24 stsp if (got_object_tree_entry_is_submodule(te))
4867 63c5ca5d 2019-08-24 stsp modestr = "$";
4868 0d6c6ee3 2020-05-20 stsp else if (S_ISLNK(mode)) {
4871 0d6c6ee3 2020-05-20 stsp err = got_tree_entry_get_symlink_target(&link_target, te, repo);
4873 0d6c6ee3 2020-05-20 stsp return err;
4874 0d6c6ee3 2020-05-20 stsp for (i = 0; i < strlen(link_target); i++) {
4875 0d6c6ee3 2020-05-20 stsp if (!isprint((unsigned char)link_target[i]))
4876 0d6c6ee3 2020-05-20 stsp link_target[i] = '?';
4879 848d6979 2019-08-12 stsp modestr = "@";
4881 56e0773d 2019-11-28 stsp else if (S_ISDIR(mode))
4882 848d6979 2019-08-12 stsp modestr = "/";
4883 56e0773d 2019-11-28 stsp else if (mode & S_IXUSR)
4884 848d6979 2019-08-12 stsp modestr = "*";
4886 0d6c6ee3 2020-05-20 stsp printf("%s%s%s%s%s%s%s\n", id ? id : "", path,
4887 0d6c6ee3 2020-05-20 stsp is_root_path ? "" : "/", got_tree_entry_get_name(te), modestr,
4888 0d6c6ee3 2020-05-20 stsp link_target ? " -> ": "", link_target ? link_target : "");
4890 0d6c6ee3 2020-05-20 stsp free(link_target);
4891 0d6c6ee3 2020-05-20 stsp return NULL;
4894 5de5890b 2018-10-18 stsp static const struct got_error *
4895 5de5890b 2018-10-18 stsp print_tree(const char *path, struct got_object_id *commit_id,
4896 c1669e2e 2019-01-09 stsp int show_ids, int recurse, const char *root_path,
4897 c1669e2e 2019-01-09 stsp struct got_repository *repo)
4899 5de5890b 2018-10-18 stsp const struct got_error *err = NULL;
4900 5de5890b 2018-10-18 stsp struct got_object_id *tree_id = NULL;
4901 5de5890b 2018-10-18 stsp struct got_tree_object *tree = NULL;
4902 56e0773d 2019-11-28 stsp int nentries, i;
4904 5de5890b 2018-10-18 stsp err = got_object_id_by_path(&tree_id, repo, commit_id, path);
4906 5de5890b 2018-10-18 stsp goto done;
4908 5de5890b 2018-10-18 stsp err = got_object_open_as_tree(&tree, repo, tree_id);
4910 5de5890b 2018-10-18 stsp goto done;
4911 56e0773d 2019-11-28 stsp nentries = got_object_tree_get_nentries(tree);
4912 56e0773d 2019-11-28 stsp for (i = 0; i < nentries; i++) {
4913 56e0773d 2019-11-28 stsp struct got_tree_entry *te;
4914 5de5890b 2018-10-18 stsp char *id = NULL;
4916 84453469 2018-11-11 stsp if (sigint_received || sigpipe_received)
4919 56e0773d 2019-11-28 stsp te = got_object_tree_get_entry(tree, i);
4920 5de5890b 2018-10-18 stsp if (show_ids) {
4921 5de5890b 2018-10-18 stsp char *id_str;
4922 56e0773d 2019-11-28 stsp err = got_object_id_str(&id_str,
4923 56e0773d 2019-11-28 stsp got_tree_entry_get_id(te));
4925 5de5890b 2018-10-18 stsp goto done;
4926 5de5890b 2018-10-18 stsp if (asprintf(&id, "%s ", id_str) == -1) {
4927 638f9024 2019-05-13 stsp err = got_error_from_errno("asprintf");
4928 5de5890b 2018-10-18 stsp free(id_str);
4929 5de5890b 2018-10-18 stsp goto done;
4931 5de5890b 2018-10-18 stsp free(id_str);
4933 0d6c6ee3 2020-05-20 stsp err = print_entry(te, id, path, root_path, repo);
4936 0d6c6ee3 2020-05-20 stsp goto done;
4938 56e0773d 2019-11-28 stsp if (recurse && S_ISDIR(got_tree_entry_get_mode(te))) {
4939 c1669e2e 2019-01-09 stsp char *child_path;
4940 c1669e2e 2019-01-09 stsp if (asprintf(&child_path, "%s%s%s", path,
4941 c1669e2e 2019-01-09 stsp path[0] == '/' && path[1] == '\0' ? "" : "/",
4942 56e0773d 2019-11-28 stsp got_tree_entry_get_name(te)) == -1) {
4943 638f9024 2019-05-13 stsp err = got_error_from_errno("asprintf");
4944 c1669e2e 2019-01-09 stsp goto done;
4946 c1669e2e 2019-01-09 stsp err = print_tree(child_path, commit_id, show_ids, 1,
4947 c1669e2e 2019-01-09 stsp root_path, repo);
4948 c1669e2e 2019-01-09 stsp free(child_path);
4950 c1669e2e 2019-01-09 stsp goto done;
4955 5de5890b 2018-10-18 stsp got_object_tree_close(tree);
4956 5de5890b 2018-10-18 stsp free(tree_id);
4957 5de5890b 2018-10-18 stsp return err;
4960 5de5890b 2018-10-18 stsp static const struct got_error *
4961 5de5890b 2018-10-18 stsp cmd_tree(int argc, char *argv[])
4963 5de5890b 2018-10-18 stsp const struct got_error *error;
4964 5de5890b 2018-10-18 stsp struct got_repository *repo = NULL;
4965 7a2c19d6 2019-02-05 stsp struct got_worktree *worktree = NULL;
4966 4e0a20a4 2020-03-23 tracey const char *path, *refname = NULL;
4967 7a2c19d6 2019-02-05 stsp char *cwd = NULL, *repo_path = NULL, *in_repo_path = NULL;
4968 5de5890b 2018-10-18 stsp struct got_object_id *commit_id = NULL;
4969 5de5890b 2018-10-18 stsp char *commit_id_str = NULL;
4970 c1669e2e 2019-01-09 stsp int show_ids = 0, recurse = 0;
4973 5de5890b 2018-10-18 stsp #ifndef PROFILE
4974 0f8d269b 2019-01-04 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
4975 0f8d269b 2019-01-04 stsp NULL) == -1)
4976 5de5890b 2018-10-18 stsp err(1, "pledge");
4979 c1669e2e 2019-01-09 stsp while ((ch = getopt(argc, argv, "c:r:iR")) != -1) {
4980 5de5890b 2018-10-18 stsp switch (ch) {
4982 5de5890b 2018-10-18 stsp commit_id_str = optarg;
4985 5de5890b 2018-10-18 stsp repo_path = realpath(optarg, NULL);
4986 5de5890b 2018-10-18 stsp if (repo_path == NULL)
4987 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
4989 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
4992 5de5890b 2018-10-18 stsp show_ids = 1;
4995 c1669e2e 2019-01-09 stsp recurse = 1;
4998 2deda0b9 2019-03-07 stsp usage_tree();
4999 5de5890b 2018-10-18 stsp /* NOTREACHED */
5003 5de5890b 2018-10-18 stsp argc -= optind;
5004 5de5890b 2018-10-18 stsp argv += optind;
5006 5de5890b 2018-10-18 stsp if (argc == 1)
5007 5de5890b 2018-10-18 stsp path = argv[0];
5008 5de5890b 2018-10-18 stsp else if (argc > 1)
5009 5de5890b 2018-10-18 stsp usage_tree();
5011 7a2c19d6 2019-02-05 stsp path = NULL;
5013 9bf7a39b 2019-02-05 stsp cwd = getcwd(NULL, 0);
5014 9bf7a39b 2019-02-05 stsp if (cwd == NULL) {
5015 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
5016 9bf7a39b 2019-02-05 stsp goto done;
5018 5de5890b 2018-10-18 stsp if (repo_path == NULL) {
5019 7a2c19d6 2019-02-05 stsp error = got_worktree_open(&worktree, cwd);
5020 8994de28 2019-02-05 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
5021 7a2c19d6 2019-02-05 stsp goto done;
5023 7a2c19d6 2019-02-05 stsp error = NULL;
5024 7a2c19d6 2019-02-05 stsp if (worktree) {
5025 7a2c19d6 2019-02-05 stsp repo_path =
5026 7a2c19d6 2019-02-05 stsp strdup(got_worktree_get_repo_path(worktree));
5027 7a2c19d6 2019-02-05 stsp if (repo_path == NULL)
5028 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
5029 7a2c19d6 2019-02-05 stsp if (error)
5030 7a2c19d6 2019-02-05 stsp goto done;
5032 7a2c19d6 2019-02-05 stsp repo_path = strdup(cwd);
5033 7a2c19d6 2019-02-05 stsp if (repo_path == NULL) {
5034 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
5035 7a2c19d6 2019-02-05 stsp goto done;
5040 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
5041 5de5890b 2018-10-18 stsp if (error != NULL)
5042 c02c541e 2019-03-29 stsp goto done;
5044 4fedbf4c 2020-11-07 stsp if (worktree) {
5045 4fedbf4c 2020-11-07 stsp const char *prefix = got_worktree_get_path_prefix(worktree);
5048 4fedbf4c 2020-11-07 stsp if (path == NULL)
5049 4fedbf4c 2020-11-07 stsp path = "";
5050 4fedbf4c 2020-11-07 stsp error = got_worktree_resolve_path(&p, worktree, path);
5051 4fedbf4c 2020-11-07 stsp if (error)
5052 4fedbf4c 2020-11-07 stsp goto done;
5053 4fedbf4c 2020-11-07 stsp if (asprintf(&in_repo_path, "%s%s%s", prefix,
5054 4fedbf4c 2020-11-07 stsp (p[0] != '\0' && !got_path_is_root_dir(prefix)) ? "/" : "",
5055 4fedbf4c 2020-11-07 stsp p) == -1) {
5056 4fedbf4c 2020-11-07 stsp error = got_error_from_errno("asprintf");
5058 4fedbf4c 2020-11-07 stsp goto done;
5061 4fedbf4c 2020-11-07 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
5062 4fedbf4c 2020-11-07 stsp if (error)
5063 4fedbf4c 2020-11-07 stsp goto done;
5065 4fedbf4c 2020-11-07 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
5066 4fedbf4c 2020-11-07 stsp if (error)
5067 4fedbf4c 2020-11-07 stsp goto done;
5068 4fedbf4c 2020-11-07 stsp if (path == NULL)
5069 9bf7a39b 2019-02-05 stsp path = "/";
5070 8fa913ec 2020-11-14 stsp error = got_repo_map_path(&in_repo_path, repo, path);
5071 9bf7a39b 2019-02-05 stsp if (error != NULL)
5072 9bf7a39b 2019-02-05 stsp goto done;
5075 5de5890b 2018-10-18 stsp if (commit_id_str == NULL) {
5076 5de5890b 2018-10-18 stsp struct got_reference *head_ref;
5077 4e0a20a4 2020-03-23 tracey if (worktree)
5078 4e0a20a4 2020-03-23 tracey refname = got_worktree_get_head_ref_name(worktree);
5080 4e0a20a4 2020-03-23 tracey refname = GOT_REF_HEAD;
5081 4e0a20a4 2020-03-23 tracey error = got_ref_open(&head_ref, repo, refname, 0);
5082 5de5890b 2018-10-18 stsp if (error != NULL)
5083 5de5890b 2018-10-18 stsp goto done;
5084 5de5890b 2018-10-18 stsp error = got_ref_resolve(&commit_id, repo, head_ref);
5085 5de5890b 2018-10-18 stsp got_ref_close(head_ref);
5086 5de5890b 2018-10-18 stsp if (error != NULL)
5087 5de5890b 2018-10-18 stsp goto done;
5089 84de9106 2020-12-26 stsp struct got_reflist_head refs;
5090 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
5091 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name,
5093 84de9106 2020-12-26 stsp if (error)
5094 84de9106 2020-12-26 stsp goto done;
5095 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
5096 84de9106 2020-12-26 stsp commit_id_str, GOT_OBJ_TYPE_COMMIT, &refs, repo);
5097 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
5098 30837e32 2019-07-25 stsp if (error)
5099 5de5890b 2018-10-18 stsp goto done;
5102 c1669e2e 2019-01-09 stsp error = print_tree(in_repo_path, commit_id, show_ids, recurse,
5103 c1669e2e 2019-01-09 stsp in_repo_path, repo);
5105 5de5890b 2018-10-18 stsp free(in_repo_path);
5106 5de5890b 2018-10-18 stsp free(repo_path);
5107 5de5890b 2018-10-18 stsp free(cwd);
5108 5de5890b 2018-10-18 stsp free(commit_id);
5109 7a2c19d6 2019-02-05 stsp if (worktree)
5110 7a2c19d6 2019-02-05 stsp got_worktree_close(worktree);
5111 5de5890b 2018-10-18 stsp if (repo) {
5112 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
5113 5de5890b 2018-10-18 stsp if (error == NULL)
5114 1d0f4054 2021-06-17 stsp error = close_err;
5116 5de5890b 2018-10-18 stsp return error;
5119 6bad629b 2019-02-04 stsp __dead static void
5120 6bad629b 2019-02-04 stsp usage_status(void)
5122 081470ac 2020-08-13 stsp fprintf(stderr, "usage: %s status [-s status-codes ] [path ...]\n",
5123 081470ac 2020-08-13 stsp getprogname());
5127 b72f483a 2019-02-05 stsp static const struct got_error *
5128 88d0e355 2019-08-03 stsp print_status(void *arg, unsigned char status, unsigned char staged_status,
5129 88d0e355 2019-08-03 stsp const char *path, struct got_object_id *blob_id,
5130 12463d8b 2019-12-13 stsp struct got_object_id *staged_blob_id, struct got_object_id *commit_id,
5131 12463d8b 2019-12-13 stsp int dirfd, const char *de_name)
5133 244725f2 2019-08-03 stsp if (status == staged_status && (status == GOT_STATUS_DELETE))
5134 c363b2c1 2019-08-03 stsp status = GOT_STATUS_NO_CHANGE;
5135 081470ac 2020-08-13 stsp if (arg) {
5136 081470ac 2020-08-13 stsp char *status_codes = arg;
5137 081470ac 2020-08-13 stsp size_t ncodes = strlen(status_codes);
5139 081470ac 2020-08-13 stsp for (i = 0; i < ncodes ; i++) {
5140 081470ac 2020-08-13 stsp if (status == status_codes[i] ||
5141 081470ac 2020-08-13 stsp staged_status == status_codes[i])
5144 081470ac 2020-08-13 stsp if (i == ncodes)
5145 081470ac 2020-08-13 stsp return NULL;
5147 88d0e355 2019-08-03 stsp printf("%c%c %s\n", status, staged_status, path);
5148 b72f483a 2019-02-05 stsp return NULL;
5151 6bad629b 2019-02-04 stsp static const struct got_error *
5152 6bad629b 2019-02-04 stsp cmd_status(int argc, char *argv[])
5154 6bad629b 2019-02-04 stsp const struct got_error *error = NULL;
5155 6bad629b 2019-02-04 stsp struct got_repository *repo = NULL;
5156 6bad629b 2019-02-04 stsp struct got_worktree *worktree = NULL;
5157 081470ac 2020-08-13 stsp char *cwd = NULL, *status_codes = NULL;;
5158 72ea6654 2019-07-27 stsp struct got_pathlist_head paths;
5159 a5edda0a 2019-07-27 stsp struct got_pathlist_entry *pe;
5160 081470ac 2020-08-13 stsp int ch, i;
5162 72ea6654 2019-07-27 stsp TAILQ_INIT(&paths);
5164 081470ac 2020-08-13 stsp while ((ch = getopt(argc, argv, "s:")) != -1) {
5165 6bad629b 2019-02-04 stsp switch (ch) {
5167 081470ac 2020-08-13 stsp for (i = 0; i < strlen(optarg); i++) {
5168 081470ac 2020-08-13 stsp switch (optarg[i]) {
5169 081470ac 2020-08-13 stsp case GOT_STATUS_MODIFY:
5170 081470ac 2020-08-13 stsp case GOT_STATUS_ADD:
5171 081470ac 2020-08-13 stsp case GOT_STATUS_DELETE:
5172 081470ac 2020-08-13 stsp case GOT_STATUS_CONFLICT:
5173 081470ac 2020-08-13 stsp case GOT_STATUS_MISSING:
5174 081470ac 2020-08-13 stsp case GOT_STATUS_OBSTRUCTED:
5175 081470ac 2020-08-13 stsp case GOT_STATUS_UNVERSIONED:
5176 081470ac 2020-08-13 stsp case GOT_STATUS_MODE_CHANGE:
5177 081470ac 2020-08-13 stsp case GOT_STATUS_NONEXISTENT:
5180 081470ac 2020-08-13 stsp errx(1, "invalid status code '%c'",
5181 081470ac 2020-08-13 stsp optarg[i]);
5184 081470ac 2020-08-13 stsp status_codes = optarg;
5187 2deda0b9 2019-03-07 stsp usage_status();
5188 6bad629b 2019-02-04 stsp /* NOTREACHED */
5192 6bad629b 2019-02-04 stsp argc -= optind;
5193 6bad629b 2019-02-04 stsp argv += optind;
5195 6bad629b 2019-02-04 stsp #ifndef PROFILE
5196 6bad629b 2019-02-04 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
5197 6bad629b 2019-02-04 stsp NULL) == -1)
5198 6bad629b 2019-02-04 stsp err(1, "pledge");
5200 927df6b7 2019-02-10 stsp cwd = getcwd(NULL, 0);
5201 927df6b7 2019-02-10 stsp if (cwd == NULL) {
5202 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
5203 927df6b7 2019-02-10 stsp goto done;
5206 927df6b7 2019-02-10 stsp error = got_worktree_open(&worktree, cwd);
5207 fa51e947 2020-03-27 stsp if (error) {
5208 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
5209 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "status", cwd);
5210 a5edda0a 2019-07-27 stsp goto done;
5213 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
5215 6bad629b 2019-02-04 stsp if (error != NULL)
5216 6bad629b 2019-02-04 stsp goto done;
5218 d0eebce4 2019-03-11 stsp error = apply_unveil(got_repo_get_path(repo), 1,
5219 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
5220 087fb88c 2019-08-04 stsp if (error)
5221 087fb88c 2019-08-04 stsp goto done;
5223 087fb88c 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
5224 6bad629b 2019-02-04 stsp if (error)
5225 6bad629b 2019-02-04 stsp goto done;
5227 081470ac 2020-08-13 stsp error = got_worktree_status(worktree, &paths, repo, print_status,
5228 081470ac 2020-08-13 stsp status_codes, check_cancelled, NULL);
5230 a5edda0a 2019-07-27 stsp TAILQ_FOREACH(pe, &paths, entry)
5231 a5edda0a 2019-07-27 stsp free((char *)pe->path);
5232 72ea6654 2019-07-27 stsp got_pathlist_free(&paths);
5233 927df6b7 2019-02-10 stsp free(cwd);
5234 d0eebce4 2019-03-11 stsp return error;
5237 d0eebce4 2019-03-11 stsp __dead static void
5238 d0eebce4 2019-03-11 stsp usage_ref(void)
5240 d0eebce4 2019-03-11 stsp fprintf(stderr,
5241 e31abbf2 2020-03-22 stsp "usage: %s ref [-r repository] [-l] [-c object] [-s reference] "
5242 e31abbf2 2020-03-22 stsp "[-d] [name]\n",
5243 d0eebce4 2019-03-11 stsp getprogname());
5247 d0eebce4 2019-03-11 stsp static const struct got_error *
5248 b2070a3f 2020-03-22 stsp list_refs(struct got_repository *repo, const char *refname)
5250 d0eebce4 2019-03-11 stsp static const struct got_error *err = NULL;
5251 d0eebce4 2019-03-11 stsp struct got_reflist_head refs;
5252 d0eebce4 2019-03-11 stsp struct got_reflist_entry *re;
5254 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
5255 b2070a3f 2020-03-22 stsp err = got_ref_list(&refs, repo, refname, got_ref_cmp_by_name, NULL);
5257 d0eebce4 2019-03-11 stsp return err;
5259 d9dff0e5 2020-12-26 stsp TAILQ_FOREACH(re, &refs, entry) {
5260 d0eebce4 2019-03-11 stsp char *refstr;
5261 d0eebce4 2019-03-11 stsp refstr = got_ref_to_str(re->ref);
5262 d0eebce4 2019-03-11 stsp if (refstr == NULL)
5263 638f9024 2019-05-13 stsp return got_error_from_errno("got_ref_to_str");
5264 d0eebce4 2019-03-11 stsp printf("%s: %s\n", got_ref_get_name(re->ref), refstr);
5265 d0eebce4 2019-03-11 stsp free(refstr);
5268 e2e879a0 2019-03-11 stsp got_ref_list_free(&refs);
5269 d0eebce4 2019-03-11 stsp return NULL;
5272 d0eebce4 2019-03-11 stsp static const struct got_error *
5273 d0eebce4 2019-03-11 stsp delete_ref(struct got_repository *repo, const char *refname)
5275 d0eebce4 2019-03-11 stsp const struct got_error *err = NULL;
5276 d0eebce4 2019-03-11 stsp struct got_reference *ref;
5278 2f17228e 2019-05-12 stsp err = got_ref_open(&ref, repo, refname, 0);
5280 d0eebce4 2019-03-11 stsp return err;
5282 d0eebce4 2019-03-11 stsp err = got_ref_delete(ref, repo);
5283 d0eebce4 2019-03-11 stsp got_ref_close(ref);
5284 d0eebce4 2019-03-11 stsp return err;
5287 d0eebce4 2019-03-11 stsp static const struct got_error *
5288 d83d9d5c 2019-05-13 stsp add_ref(struct got_repository *repo, const char *refname, const char *target)
5290 d0eebce4 2019-03-11 stsp const struct got_error *err = NULL;
5291 d0eebce4 2019-03-11 stsp struct got_object_id *id;
5292 d0eebce4 2019-03-11 stsp struct got_reference *ref = NULL;
5295 bd5895f3 2019-11-28 stsp * Don't let the user create a reference name with a leading '-'.
5296 d1644381 2019-07-14 stsp * While technically a valid reference name, this case is usually
5297 d1644381 2019-07-14 stsp * an unintended typo.
5299 bd5895f3 2019-11-28 stsp if (refname[0] == '-')
5300 bd5895f3 2019-11-28 stsp return got_error_path(refname, GOT_ERR_REF_NAME_MINUS);
5302 dd88155e 2019-06-29 stsp err = got_repo_match_object_id_prefix(&id, target, GOT_OBJ_TYPE_ANY,
5304 d83d9d5c 2019-05-13 stsp if (err) {
5305 d83d9d5c 2019-05-13 stsp struct got_reference *target_ref;
5307 d83d9d5c 2019-05-13 stsp if (err->code != GOT_ERR_BAD_OBJ_ID_STR)
5308 d83d9d5c 2019-05-13 stsp return err;
5309 d83d9d5c 2019-05-13 stsp err = got_ref_open(&target_ref, repo, target, 0);
5311 d83d9d5c 2019-05-13 stsp return err;
5312 d83d9d5c 2019-05-13 stsp err = got_ref_resolve(&id, repo, target_ref);
5313 d83d9d5c 2019-05-13 stsp got_ref_close(target_ref);
5315 d83d9d5c 2019-05-13 stsp return err;
5318 d0eebce4 2019-03-11 stsp err = got_ref_alloc(&ref, refname, id);
5320 d0eebce4 2019-03-11 stsp goto done;
5322 d0eebce4 2019-03-11 stsp err = got_ref_write(ref, repo);
5325 d0eebce4 2019-03-11 stsp got_ref_close(ref);
5327 d1c1ae5f 2019-08-12 stsp return err;
5330 d1c1ae5f 2019-08-12 stsp static const struct got_error *
5331 d1c1ae5f 2019-08-12 stsp add_symref(struct got_repository *repo, const char *refname, const char *target)
5333 d1c1ae5f 2019-08-12 stsp const struct got_error *err = NULL;
5334 d1c1ae5f 2019-08-12 stsp struct got_reference *ref = NULL;
5335 d1c1ae5f 2019-08-12 stsp struct got_reference *target_ref = NULL;
5338 bd5895f3 2019-11-28 stsp * Don't let the user create a reference name with a leading '-'.
5339 d1c1ae5f 2019-08-12 stsp * While technically a valid reference name, this case is usually
5340 d1c1ae5f 2019-08-12 stsp * an unintended typo.
5342 bd5895f3 2019-11-28 stsp if (refname[0] == '-')
5343 bd5895f3 2019-11-28 stsp return got_error_path(refname, GOT_ERR_REF_NAME_MINUS);
5345 d1c1ae5f 2019-08-12 stsp err = got_ref_open(&target_ref, repo, target, 0);
5347 d1c1ae5f 2019-08-12 stsp return err;
5349 d1c1ae5f 2019-08-12 stsp err = got_ref_alloc_symref(&ref, refname, target_ref);
5351 d1c1ae5f 2019-08-12 stsp goto done;
5353 d1c1ae5f 2019-08-12 stsp err = got_ref_write(ref, repo);
5355 d1c1ae5f 2019-08-12 stsp if (target_ref)
5356 d1c1ae5f 2019-08-12 stsp got_ref_close(target_ref);
5358 d1c1ae5f 2019-08-12 stsp got_ref_close(ref);
5359 d0eebce4 2019-03-11 stsp return err;
5362 d0eebce4 2019-03-11 stsp static const struct got_error *
5363 d0eebce4 2019-03-11 stsp cmd_ref(int argc, char *argv[])
5365 d0eebce4 2019-03-11 stsp const struct got_error *error = NULL;
5366 d0eebce4 2019-03-11 stsp struct got_repository *repo = NULL;
5367 d0eebce4 2019-03-11 stsp struct got_worktree *worktree = NULL;
5368 d0eebce4 2019-03-11 stsp char *cwd = NULL, *repo_path = NULL;
5369 e31abbf2 2020-03-22 stsp int ch, do_list = 0, do_delete = 0;
5370 b2070a3f 2020-03-22 stsp const char *obj_arg = NULL, *symref_target= NULL;
5371 b2070a3f 2020-03-22 stsp char *refname = NULL;
5373 e31abbf2 2020-03-22 stsp while ((ch = getopt(argc, argv, "c:dr:ls:")) != -1) {
5374 d0eebce4 2019-03-11 stsp switch (ch) {
5376 e31abbf2 2020-03-22 stsp obj_arg = optarg;
5379 e31abbf2 2020-03-22 stsp do_delete = 1;
5382 d0eebce4 2019-03-11 stsp repo_path = realpath(optarg, NULL);
5383 d0eebce4 2019-03-11 stsp if (repo_path == NULL)
5384 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
5386 7fbaa4f3 2019-05-11 stsp got_path_strip_trailing_slashes(repo_path);
5389 d0eebce4 2019-03-11 stsp do_list = 1;
5392 e31abbf2 2020-03-22 stsp symref_target = optarg;
5395 d0eebce4 2019-03-11 stsp usage_ref();
5396 d0eebce4 2019-03-11 stsp /* NOTREACHED */
5400 e31abbf2 2020-03-22 stsp if (obj_arg && do_list)
5401 ff69268e 2020-12-13 stsp option_conflict('c', 'l');
5402 ff69268e 2020-12-13 stsp if (obj_arg && do_delete)
5403 ff69268e 2020-12-13 stsp option_conflict('c', 'd');
5404 907f15e2 2020-03-22 stsp if (obj_arg && symref_target)
5405 ff69268e 2020-12-13 stsp option_conflict('c', 's');
5406 e31abbf2 2020-03-22 stsp if (symref_target && do_delete)
5407 ff69268e 2020-12-13 stsp option_conflict('s', 'd');
5408 e31abbf2 2020-03-22 stsp if (symref_target && do_list)
5409 ff69268e 2020-12-13 stsp option_conflict('s', 'l');
5410 e31abbf2 2020-03-22 stsp if (do_delete && do_list)
5411 ff69268e 2020-12-13 stsp option_conflict('d', 'l');
5413 d0eebce4 2019-03-11 stsp argc -= optind;
5414 d0eebce4 2019-03-11 stsp argv += optind;
5416 e31abbf2 2020-03-22 stsp if (do_list) {
5417 b2070a3f 2020-03-22 stsp if (argc != 0 && argc != 1)
5418 d0eebce4 2019-03-11 stsp usage_ref();
5419 b2070a3f 2020-03-22 stsp if (argc == 1) {
5420 b2070a3f 2020-03-22 stsp refname = strdup(argv[0]);
5421 b2070a3f 2020-03-22 stsp if (refname == NULL) {
5422 b2070a3f 2020-03-22 stsp error = got_error_from_errno("strdup");
5423 b2070a3f 2020-03-22 stsp goto done;
5427 e31abbf2 2020-03-22 stsp if (argc != 1)
5428 e31abbf2 2020-03-22 stsp usage_ref();
5429 b2070a3f 2020-03-22 stsp refname = strdup(argv[0]);
5430 b2070a3f 2020-03-22 stsp if (refname == NULL) {
5431 b2070a3f 2020-03-22 stsp error = got_error_from_errno("strdup");
5432 b2070a3f 2020-03-22 stsp goto done;
5436 b2070a3f 2020-03-22 stsp if (refname)
5437 b2070a3f 2020-03-22 stsp got_path_strip_trailing_slashes(refname);
5439 d0eebce4 2019-03-11 stsp #ifndef PROFILE
5440 e0b57350 2019-03-12 stsp if (do_list) {
5441 e0b57350 2019-03-12 stsp if (pledge("stdio rpath wpath flock proc exec sendfd unveil",
5442 e0b57350 2019-03-12 stsp NULL) == -1)
5443 e0b57350 2019-03-12 stsp err(1, "pledge");
5445 e0b57350 2019-03-12 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
5446 e0b57350 2019-03-12 stsp "sendfd unveil", NULL) == -1)
5447 e0b57350 2019-03-12 stsp err(1, "pledge");
5450 d0eebce4 2019-03-11 stsp cwd = getcwd(NULL, 0);
5451 d0eebce4 2019-03-11 stsp if (cwd == NULL) {
5452 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
5453 d0eebce4 2019-03-11 stsp goto done;
5456 d0eebce4 2019-03-11 stsp if (repo_path == NULL) {
5457 d0eebce4 2019-03-11 stsp error = got_worktree_open(&worktree, cwd);
5458 d0eebce4 2019-03-11 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
5459 d0eebce4 2019-03-11 stsp goto done;
5461 d0eebce4 2019-03-11 stsp error = NULL;
5462 d0eebce4 2019-03-11 stsp if (worktree) {
5463 d0eebce4 2019-03-11 stsp repo_path =
5464 d0eebce4 2019-03-11 stsp strdup(got_worktree_get_repo_path(worktree));
5465 d0eebce4 2019-03-11 stsp if (repo_path == NULL)
5466 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
5467 d0eebce4 2019-03-11 stsp if (error)
5468 d0eebce4 2019-03-11 stsp goto done;
5470 d0eebce4 2019-03-11 stsp repo_path = strdup(cwd);
5471 d0eebce4 2019-03-11 stsp if (repo_path == NULL) {
5472 638f9024 2019-05-13 stsp error = got_error_from_errno("strdup");
5473 d0eebce4 2019-03-11 stsp goto done;
5478 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
5479 d0eebce4 2019-03-11 stsp if (error != NULL)
5480 d0eebce4 2019-03-11 stsp goto done;
5482 c02c541e 2019-03-29 stsp error = apply_unveil(got_repo_get_path(repo), do_list,
5483 c530dc23 2019-07-23 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
5484 c02c541e 2019-03-29 stsp if (error)
5485 c02c541e 2019-03-29 stsp goto done;
5487 d0eebce4 2019-03-11 stsp if (do_list)
5488 b2070a3f 2020-03-22 stsp error = list_refs(repo, refname);
5489 e31abbf2 2020-03-22 stsp else if (do_delete)
5490 e31abbf2 2020-03-22 stsp error = delete_ref(repo, refname);
5491 e31abbf2 2020-03-22 stsp else if (symref_target)
5492 e31abbf2 2020-03-22 stsp error = add_symref(repo, refname, symref_target);
5494 e31abbf2 2020-03-22 stsp if (obj_arg == NULL)
5495 e31abbf2 2020-03-22 stsp usage_ref();
5496 e31abbf2 2020-03-22 stsp error = add_ref(repo, refname, obj_arg);
5499 b2070a3f 2020-03-22 stsp free(refname);
5500 1d0f4054 2021-06-17 stsp if (repo) {
5501 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
5502 1d0f4054 2021-06-17 stsp if (error == NULL)
5503 1d0f4054 2021-06-17 stsp error = close_err;
5505 4e759de4 2019-06-26 stsp if (worktree)
5506 4e759de4 2019-06-26 stsp got_worktree_close(worktree);
5507 4e759de4 2019-06-26 stsp free(cwd);
5508 4e759de4 2019-06-26 stsp free(repo_path);
5509 4e759de4 2019-06-26 stsp return error;
5512 4e759de4 2019-06-26 stsp __dead static void
5513 4e759de4 2019-06-26 stsp usage_branch(void)
5515 4e759de4 2019-06-26 stsp fprintf(stderr,
5516 da76fce2 2020-02-24 stsp "usage: %s branch [-c commit] [-d] [-r repository] [-l] [-n] "
5517 da76fce2 2020-02-24 stsp "[name]\n", getprogname());
5521 4e759de4 2019-06-26 stsp static const struct got_error *
5522 4e99b47e 2019-10-04 stsp list_branch(struct got_repository *repo, struct got_worktree *worktree,
5523 4e99b47e 2019-10-04 stsp struct got_reference *ref)
5525 4e99b47e 2019-10-04 stsp const struct got_error *err = NULL;
5526 4e99b47e 2019-10-04 stsp const char *refname, *marker = " ";
5527 4e99b47e 2019-10-04 stsp char *refstr;
5529 4e99b47e 2019-10-04 stsp refname = got_ref_get_name(ref);
5530 4e99b47e 2019-10-04 stsp if (worktree && strcmp(refname,
5531 4e99b47e 2019-10-04 stsp got_worktree_get_head_ref_name(worktree)) == 0) {
5532 4e99b47e 2019-10-04 stsp struct got_object_id *id = NULL;
5534 4e99b47e 2019-10-04 stsp err = got_ref_resolve(&id, repo, ref);
5536 4e99b47e 2019-10-04 stsp return err;
5537 4e99b47e 2019-10-04 stsp if (got_object_id_cmp(id,
5538 4e99b47e 2019-10-04 stsp got_worktree_get_base_commit_id(worktree)) == 0)
5539 4e99b47e 2019-10-04 stsp marker = "* ";
5541 4e99b47e 2019-10-04 stsp marker = "~ ";
5545 4e99b47e 2019-10-04 stsp if (strncmp(refname, "refs/heads/", 11) == 0)
5546 4e99b47e 2019-10-04 stsp refname += 11;
5547 4e99b47e 2019-10-04 stsp if (strncmp(refname, "refs/got/worktree/", 18) == 0)
5548 4e99b47e 2019-10-04 stsp refname += 18;
5549 34d4e04c 2021-02-08 stsp if (strncmp(refname, "refs/remotes/", 13) == 0)
5550 34d4e04c 2021-02-08 stsp refname += 13;
5552 4e99b47e 2019-10-04 stsp refstr = got_ref_to_str(ref);
5553 4e99b47e 2019-10-04 stsp if (refstr == NULL)
5554 4e99b47e 2019-10-04 stsp return got_error_from_errno("got_ref_to_str");
5556 4e99b47e 2019-10-04 stsp printf("%s%s: %s\n", marker, refname, refstr);
5557 4e99b47e 2019-10-04 stsp free(refstr);
5558 4e99b47e 2019-10-04 stsp return NULL;
5561 4e99b47e 2019-10-04 stsp static const struct got_error *
5562 ad89fa31 2019-10-04 stsp show_current_branch(struct got_repository *repo, struct got_worktree *worktree)
5564 ad89fa31 2019-10-04 stsp const char *refname;
5566 ad89fa31 2019-10-04 stsp if (worktree == NULL)
5567 ad89fa31 2019-10-04 stsp return got_error(GOT_ERR_NOT_WORKTREE);
5569 ad89fa31 2019-10-04 stsp refname = got_worktree_get_head_ref_name(worktree);
5571 ad89fa31 2019-10-04 stsp if (strncmp(refname, "refs/heads/", 11) == 0)
5572 ad89fa31 2019-10-04 stsp refname += 11;
5573 ad89fa31 2019-10-04 stsp if (strncmp(refname, "refs/got/worktree/", 18) == 0)
5574 ad89fa31 2019-10-04 stsp refname += 18;
5576 ad89fa31 2019-10-04 stsp printf("%s\n", refname);
5578 ad89fa31 2019-10-04 stsp return NULL;
5581 ad89fa31 2019-10-04 stsp static const struct got_error *
5582 ba882ee3 2019-07-11 stsp list_branches(struct got_repository *repo, struct got_worktree *worktree)
5584 4e759de4 2019-06-26 stsp static const struct got_error *err = NULL;
5585 4e759de4 2019-06-26 stsp struct got_reflist_head refs;
5586 4e759de4 2019-06-26 stsp struct got_reflist_entry *re;
5587 4e99b47e 2019-10-04 stsp struct got_reference *temp_ref = NULL;
5588 4e99b47e 2019-10-04 stsp int rebase_in_progress, histedit_in_progress;
5590 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
5592 4e99b47e 2019-10-04 stsp if (worktree) {
5593 4e99b47e 2019-10-04 stsp err = got_worktree_rebase_in_progress(&rebase_in_progress,
5594 4e99b47e 2019-10-04 stsp worktree);
5596 4e99b47e 2019-10-04 stsp return err;
5598 4e99b47e 2019-10-04 stsp err = got_worktree_histedit_in_progress(&histedit_in_progress,
5599 4e99b47e 2019-10-04 stsp worktree);
5601 4e99b47e 2019-10-04 stsp return err;
5603 4e99b47e 2019-10-04 stsp if (rebase_in_progress || histedit_in_progress) {
5604 4e99b47e 2019-10-04 stsp err = got_ref_open(&temp_ref, repo,
5605 4e99b47e 2019-10-04 stsp got_worktree_get_head_ref_name(worktree), 0);
5607 4e99b47e 2019-10-04 stsp return err;
5608 4e99b47e 2019-10-04 stsp list_branch(repo, worktree, temp_ref);
5609 4e99b47e 2019-10-04 stsp got_ref_close(temp_ref);
5613 b8bad2ba 2019-08-23 stsp err = got_ref_list(&refs, repo, "refs/heads",
5614 b8bad2ba 2019-08-23 stsp got_ref_cmp_by_name, NULL);
5616 4e759de4 2019-06-26 stsp return err;
5618 d9dff0e5 2020-12-26 stsp TAILQ_FOREACH(re, &refs, entry)
5619 4e99b47e 2019-10-04 stsp list_branch(repo, worktree, re->ref);
5621 4e759de4 2019-06-26 stsp got_ref_list_free(&refs);
5623 34d4e04c 2021-02-08 stsp err = got_ref_list(&refs, repo, "refs/remotes",
5624 34d4e04c 2021-02-08 stsp got_ref_cmp_by_name, NULL);
5626 34d4e04c 2021-02-08 stsp return err;
5628 34d4e04c 2021-02-08 stsp TAILQ_FOREACH(re, &refs, entry)
5629 34d4e04c 2021-02-08 stsp list_branch(repo, worktree, re->ref);
5631 34d4e04c 2021-02-08 stsp got_ref_list_free(&refs);
5633 4e759de4 2019-06-26 stsp return NULL;
5636 4e759de4 2019-06-26 stsp static const struct got_error *
5637 45cd4e47 2019-08-25 stsp delete_branch(struct got_repository *repo, struct got_worktree *worktree,
5638 45cd4e47 2019-08-25 stsp const char *branch_name)
5640 4e759de4 2019-06-26 stsp const struct got_error *err = NULL;
5641 45cd4e47 2019-08-25 stsp struct got_reference *ref = NULL;
5642 4e759de4 2019-06-26 stsp char *refname;
5644 4e759de4 2019-06-26 stsp if (asprintf(&refname, "refs/heads/%s", branch_name) == -1)
5645 4e759de4 2019-06-26 stsp return got_error_from_errno("asprintf");
5647 4e759de4 2019-06-26 stsp err = got_ref_open(&ref, repo, refname, 0);
5649 4e759de4 2019-06-26 stsp goto done;
5651 45cd4e47 2019-08-25 stsp if (worktree &&
5652 45cd4e47 2019-08-25 stsp strcmp(got_worktree_get_head_ref_name(worktree),
5653 45cd4e47 2019-08-25 stsp got_ref_get_name(ref)) == 0) {
5654 45cd4e47 2019-08-25 stsp err = got_error_msg(GOT_ERR_SAME_BRANCH,
5655 45cd4e47 2019-08-25 stsp "will not delete this work tree's current branch");
5656 45cd4e47 2019-08-25 stsp goto done;
5659 45cd4e47 2019-08-25 stsp err = got_ref_delete(ref, repo);
5662 45cd4e47 2019-08-25 stsp got_ref_close(ref);
5663 4e759de4 2019-06-26 stsp free(refname);
5664 4e759de4 2019-06-26 stsp return err;
5667 4e759de4 2019-06-26 stsp static const struct got_error *
5668 4e759de4 2019-06-26 stsp add_branch(struct got_repository *repo, const char *branch_name,
5669 a74f7e83 2019-11-10 stsp struct got_object_id *base_commit_id)
5671 4e759de4 2019-06-26 stsp const struct got_error *err = NULL;
5672 4e759de4 2019-06-26 stsp struct got_reference *ref = NULL;
5673 4e759de4 2019-06-26 stsp char *base_refname = NULL, *refname = NULL;
5676 bd5895f3 2019-11-28 stsp * Don't let the user create a branch name with a leading '-'.
5677 d3f84d51 2019-07-11 stsp * While technically a valid reference name, this case is usually
5678 d3f84d51 2019-07-11 stsp * an unintended typo.
5680 bd5895f3 2019-11-28 stsp if (branch_name[0] == '-')
5681 bd5895f3 2019-11-28 stsp return got_error_path(branch_name, GOT_ERR_REF_NAME_MINUS);
5683 4e759de4 2019-06-26 stsp if (asprintf(&refname, "refs/heads/%s", branch_name) == -1) {
5684 62d463ca 2020-10-20 naddy err = got_error_from_errno("asprintf");
5685 62d463ca 2020-10-20 naddy goto done;
5688 4e759de4 2019-06-26 stsp err = got_ref_open(&ref, repo, refname, 0);
5689 4e759de4 2019-06-26 stsp if (err == NULL) {
5690 4e759de4 2019-06-26 stsp err = got_error(GOT_ERR_BRANCH_EXISTS);
5691 4e759de4 2019-06-26 stsp goto done;
5692 4e759de4 2019-06-26 stsp } else if (err->code != GOT_ERR_NOT_REF)
5693 4e759de4 2019-06-26 stsp goto done;
5695 a74f7e83 2019-11-10 stsp err = got_ref_alloc(&ref, refname, base_commit_id);
5697 4e759de4 2019-06-26 stsp goto done;
5699 4e759de4 2019-06-26 stsp err = got_ref_write(ref, repo);
5702 4e759de4 2019-06-26 stsp got_ref_close(ref);
5703 4e759de4 2019-06-26 stsp free(base_refname);
5704 4e759de4 2019-06-26 stsp free(refname);
5705 4e759de4 2019-06-26 stsp return err;
5708 4e759de4 2019-06-26 stsp static const struct got_error *
5709 4e759de4 2019-06-26 stsp cmd_branch(int argc, char *argv[])
5711 4e759de4 2019-06-26 stsp const struct got_error *error = NULL;
5712 4e759de4 2019-06-26 stsp struct got_repository *repo = NULL;
5713 4e759de4 2019-06-26 stsp struct got_worktree *worktree = NULL;
5714 4e759de4 2019-06-26 stsp char *cwd = NULL, *repo_path = NULL;
5715 da76fce2 2020-02-24 stsp int ch, do_list = 0, do_show = 0, do_update = 1;
5716 a74f7e83 2019-11-10 stsp const char *delref = NULL, *commit_id_arg = NULL;
5717 da76fce2 2020-02-24 stsp struct got_reference *ref = NULL;
5718 da76fce2 2020-02-24 stsp struct got_pathlist_head paths;
5719 da76fce2 2020-02-24 stsp struct got_pathlist_entry *pe;
5720 da76fce2 2020-02-24 stsp struct got_object_id *commit_id = NULL;
5721 da76fce2 2020-02-24 stsp char *commit_id_str = NULL;
5723 da76fce2 2020-02-24 stsp TAILQ_INIT(&paths);
5725 da76fce2 2020-02-24 stsp while ((ch = getopt(argc, argv, "c:d:r:ln")) != -1) {
5726 4e759de4 2019-06-26 stsp switch (ch) {
5728 a74f7e83 2019-11-10 stsp commit_id_arg = optarg;
5731 4e759de4 2019-06-26 stsp delref = optarg;
5734 4e759de4 2019-06-26 stsp repo_path = realpath(optarg, NULL);
5735 4e759de4 2019-06-26 stsp if (repo_path == NULL)
5736 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
5738 4e759de4 2019-06-26 stsp got_path_strip_trailing_slashes(repo_path);
5741 4e759de4 2019-06-26 stsp do_list = 1;
5744 da76fce2 2020-02-24 stsp do_update = 0;
5747 4e759de4 2019-06-26 stsp usage_branch();
5748 4e759de4 2019-06-26 stsp /* NOTREACHED */
5752 4e759de4 2019-06-26 stsp if (do_list && delref)
5753 ff69268e 2020-12-13 stsp option_conflict('l', 'd');
5755 4e759de4 2019-06-26 stsp argc -= optind;
5756 4e759de4 2019-06-26 stsp argv += optind;
5758 ad89fa31 2019-10-04 stsp if (!do_list && !delref && argc == 0)
5759 ad89fa31 2019-10-04 stsp do_show = 1;
5761 a74f7e83 2019-11-10 stsp if ((do_list || delref || do_show) && commit_id_arg != NULL)
5762 a74f7e83 2019-11-10 stsp errx(1, "-c option can only be used when creating a branch");
5764 4e759de4 2019-06-26 stsp if (do_list || delref) {
5765 4e759de4 2019-06-26 stsp if (argc > 0)
5766 4e759de4 2019-06-26 stsp usage_branch();
5767 a74f7e83 2019-11-10 stsp } else if (!do_show && argc != 1)
5768 4e759de4 2019-06-26 stsp usage_branch();
5770 4e759de4 2019-06-26 stsp #ifndef PROFILE
5771 ad89fa31 2019-10-04 stsp if (do_list || do_show) {
5772 4e759de4 2019-06-26 stsp if (pledge("stdio rpath wpath flock proc exec sendfd unveil",
5773 4e759de4 2019-06-26 stsp NULL) == -1)
5774 4e759de4 2019-06-26 stsp err(1, "pledge");
5776 4e759de4 2019-06-26 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
5777 4e759de4 2019-06-26 stsp "sendfd unveil", NULL) == -1)
5778 4e759de4 2019-06-26 stsp err(1, "pledge");
5781 4e759de4 2019-06-26 stsp cwd = getcwd(NULL, 0);
5782 4e759de4 2019-06-26 stsp if (cwd == NULL) {
5783 4e759de4 2019-06-26 stsp error = got_error_from_errno("getcwd");
5784 4e759de4 2019-06-26 stsp goto done;
5787 4e759de4 2019-06-26 stsp if (repo_path == NULL) {
5788 4e759de4 2019-06-26 stsp error = got_worktree_open(&worktree, cwd);
5789 4e759de4 2019-06-26 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
5790 4e759de4 2019-06-26 stsp goto done;
5792 4e759de4 2019-06-26 stsp error = NULL;
5793 4e759de4 2019-06-26 stsp if (worktree) {
5794 4e759de4 2019-06-26 stsp repo_path =
5795 4e759de4 2019-06-26 stsp strdup(got_worktree_get_repo_path(worktree));
5796 4e759de4 2019-06-26 stsp if (repo_path == NULL)
5797 4e759de4 2019-06-26 stsp error = got_error_from_errno("strdup");
5798 4e759de4 2019-06-26 stsp if (error)
5799 4e759de4 2019-06-26 stsp goto done;
5801 4e759de4 2019-06-26 stsp repo_path = strdup(cwd);
5802 4e759de4 2019-06-26 stsp if (repo_path == NULL) {
5803 4e759de4 2019-06-26 stsp error = got_error_from_errno("strdup");
5804 4e759de4 2019-06-26 stsp goto done;
5809 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
5810 4e759de4 2019-06-26 stsp if (error != NULL)
5811 4e759de4 2019-06-26 stsp goto done;
5813 4e759de4 2019-06-26 stsp error = apply_unveil(got_repo_get_path(repo), do_list,
5814 c530dc23 2019-07-23 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
5815 4e759de4 2019-06-26 stsp if (error)
5816 4e759de4 2019-06-26 stsp goto done;
5818 ad89fa31 2019-10-04 stsp if (do_show)
5819 ad89fa31 2019-10-04 stsp error = show_current_branch(repo, worktree);
5820 ad89fa31 2019-10-04 stsp else if (do_list)
5821 ba882ee3 2019-07-11 stsp error = list_branches(repo, worktree);
5822 4e759de4 2019-06-26 stsp else if (delref)
5823 45cd4e47 2019-08-25 stsp error = delete_branch(repo, worktree, delref);
5825 84de9106 2020-12-26 stsp struct got_reflist_head refs;
5826 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
5827 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name,
5829 84de9106 2020-12-26 stsp if (error)
5830 84de9106 2020-12-26 stsp goto done;
5831 a74f7e83 2019-11-10 stsp if (commit_id_arg == NULL)
5832 a74f7e83 2019-11-10 stsp commit_id_arg = worktree ?
5833 4e759de4 2019-06-26 stsp got_worktree_get_head_ref_name(worktree) :
5834 4e759de4 2019-06-26 stsp GOT_REF_HEAD;
5835 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
5836 84de9106 2020-12-26 stsp commit_id_arg, GOT_OBJ_TYPE_COMMIT, &refs, repo);
5837 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
5838 a74f7e83 2019-11-10 stsp if (error)
5839 a74f7e83 2019-11-10 stsp goto done;
5840 a74f7e83 2019-11-10 stsp error = add_branch(repo, argv[0], commit_id);
5841 da76fce2 2020-02-24 stsp if (error)
5842 da76fce2 2020-02-24 stsp goto done;
5843 da76fce2 2020-02-24 stsp if (worktree && do_update) {
5844 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
5845 da76fce2 2020-02-24 stsp char *branch_refname = NULL;
5847 da76fce2 2020-02-24 stsp error = got_object_id_str(&commit_id_str, commit_id);
5848 da76fce2 2020-02-24 stsp if (error)
5849 da76fce2 2020-02-24 stsp goto done;
5850 da76fce2 2020-02-24 stsp error = get_worktree_paths_from_argv(&paths, 0, NULL,
5851 da76fce2 2020-02-24 stsp worktree);
5852 da76fce2 2020-02-24 stsp if (error)
5853 da76fce2 2020-02-24 stsp goto done;
5854 da76fce2 2020-02-24 stsp if (asprintf(&branch_refname, "refs/heads/%s", argv[0])
5856 da76fce2 2020-02-24 stsp error = got_error_from_errno("asprintf");
5857 da76fce2 2020-02-24 stsp goto done;
5859 da76fce2 2020-02-24 stsp error = got_ref_open(&ref, repo, branch_refname, 0);
5860 da76fce2 2020-02-24 stsp free(branch_refname);
5861 da76fce2 2020-02-24 stsp if (error)
5862 da76fce2 2020-02-24 stsp goto done;
5863 da76fce2 2020-02-24 stsp error = switch_head_ref(ref, commit_id, worktree,
5865 da76fce2 2020-02-24 stsp if (error)
5866 da76fce2 2020-02-24 stsp goto done;
5867 da76fce2 2020-02-24 stsp error = got_worktree_set_base_commit_id(worktree, repo,
5868 da76fce2 2020-02-24 stsp commit_id);
5869 da76fce2 2020-02-24 stsp if (error)
5870 da76fce2 2020-02-24 stsp goto done;
5871 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
5872 da76fce2 2020-02-24 stsp error = got_worktree_checkout_files(worktree, &paths,
5873 9627c110 2020-04-18 stsp repo, update_progress, &upa, check_cancelled,
5875 da76fce2 2020-02-24 stsp if (error)
5876 da76fce2 2020-02-24 stsp goto done;
5877 9627c110 2020-04-18 stsp if (upa.did_something)
5878 da76fce2 2020-02-24 stsp printf("Updated to commit %s\n", commit_id_str);
5879 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
5884 da76fce2 2020-02-24 stsp got_ref_close(ref);
5885 1d0f4054 2021-06-17 stsp if (repo) {
5886 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
5887 1d0f4054 2021-06-17 stsp if (error == NULL)
5888 1d0f4054 2021-06-17 stsp error = close_err;
5890 d0eebce4 2019-03-11 stsp if (worktree)
5891 d0eebce4 2019-03-11 stsp got_worktree_close(worktree);
5892 d0eebce4 2019-03-11 stsp free(cwd);
5893 d0eebce4 2019-03-11 stsp free(repo_path);
5894 da76fce2 2020-02-24 stsp free(commit_id);
5895 da76fce2 2020-02-24 stsp free(commit_id_str);
5896 da76fce2 2020-02-24 stsp TAILQ_FOREACH(pe, &paths, entry)
5897 da76fce2 2020-02-24 stsp free((char *)pe->path);
5898 da76fce2 2020-02-24 stsp got_pathlist_free(&paths);
5899 d00136be 2019-03-26 stsp return error;
5903 d00136be 2019-03-26 stsp __dead static void
5904 8e7bd50a 2019-08-22 stsp usage_tag(void)
5906 8e7bd50a 2019-08-22 stsp fprintf(stderr,
5907 80106605 2020-02-24 stsp "usage: %s tag [-c commit] [-r repository] [-l] "
5908 80106605 2020-02-24 stsp "[-m message] name\n", getprogname());
5913 b8bad2ba 2019-08-23 stsp static const struct got_error *
5914 b8bad2ba 2019-08-23 stsp sort_tags(struct got_reflist_head *sorted, struct got_reflist_head *tags)
5916 b8bad2ba 2019-08-23 stsp const struct got_error *err = NULL;
5917 b8bad2ba 2019-08-23 stsp struct got_reflist_entry *re, *se, *new;
5918 b8bad2ba 2019-08-23 stsp struct got_object_id *re_id, *se_id;
5919 b8bad2ba 2019-08-23 stsp struct got_tag_object *re_tag, *se_tag;
5920 b8bad2ba 2019-08-23 stsp time_t re_time, se_time;
5922 b8bad2ba 2019-08-23 stsp SIMPLEQ_FOREACH(re, tags, entry) {
5923 b8bad2ba 2019-08-23 stsp se = SIMPLEQ_FIRST(sorted);
5924 b8bad2ba 2019-08-23 stsp if (se == NULL) {
5925 b8bad2ba 2019-08-23 stsp err = got_reflist_entry_dup(&new, re);
5927 b8bad2ba 2019-08-23 stsp return err;
5928 b8bad2ba 2019-08-23 stsp SIMPLEQ_INSERT_HEAD(sorted, new, entry);
5931 b8bad2ba 2019-08-23 stsp err = got_ref_resolve(&re_id, repo, re->ref);
5934 b8bad2ba 2019-08-23 stsp err = got_object_open_as_tag(&re_tag, repo, re_id);
5935 b8bad2ba 2019-08-23 stsp free(re_id);
5938 b8bad2ba 2019-08-23 stsp re_time = got_object_tag_get_tagger_time(re_tag);
5939 b8bad2ba 2019-08-23 stsp got_object_tag_close(re_tag);
5942 b8bad2ba 2019-08-23 stsp while (se) {
5943 b8bad2ba 2019-08-23 stsp err = got_ref_resolve(&se_id, repo, re->ref);
5946 b8bad2ba 2019-08-23 stsp err = got_object_open_as_tag(&se_tag, repo, se_id);
5947 b8bad2ba 2019-08-23 stsp free(se_id);
5950 b8bad2ba 2019-08-23 stsp se_time = got_object_tag_get_tagger_time(se_tag);
5951 b8bad2ba 2019-08-23 stsp got_object_tag_close(se_tag);
5953 b8bad2ba 2019-08-23 stsp if (se_time > re_time) {
5954 b8bad2ba 2019-08-23 stsp err = got_reflist_entry_dup(&new, re);
5956 b8bad2ba 2019-08-23 stsp return err;
5957 b8bad2ba 2019-08-23 stsp SIMPLEQ_INSERT_AFTER(sorted, se, new, entry);
5960 b8bad2ba 2019-08-23 stsp se = SIMPLEQ_NEXT(se, entry);
5965 b8bad2ba 2019-08-23 stsp return err;
5969 b8bad2ba 2019-08-23 stsp static const struct got_error *
5970 8e7bd50a 2019-08-22 stsp list_tags(struct got_repository *repo, struct got_worktree *worktree)
5972 8e7bd50a 2019-08-22 stsp static const struct got_error *err = NULL;
5973 8e7bd50a 2019-08-22 stsp struct got_reflist_head refs;
5974 8e7bd50a 2019-08-22 stsp struct got_reflist_entry *re;
5976 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
5978 d1f16636 2020-01-15 stsp err = got_ref_list(&refs, repo, "refs/tags", got_ref_cmp_tags, repo);
5980 8e7bd50a 2019-08-22 stsp return err;
5982 d9dff0e5 2020-12-26 stsp TAILQ_FOREACH(re, &refs, entry) {
5983 8e7bd50a 2019-08-22 stsp const char *refname;
5984 8e7bd50a 2019-08-22 stsp char *refstr, *tagmsg0, *tagmsg, *line, *id_str, *datestr;
5985 8e7bd50a 2019-08-22 stsp char datebuf[26];
5986 d4efa91b 2020-01-14 stsp const char *tagger;
5987 8e7bd50a 2019-08-22 stsp time_t tagger_time;
5988 8e7bd50a 2019-08-22 stsp struct got_object_id *id;
5989 8e7bd50a 2019-08-22 stsp struct got_tag_object *tag;
5990 d4efa91b 2020-01-14 stsp struct got_commit_object *commit = NULL;
5992 8e7bd50a 2019-08-22 stsp refname = got_ref_get_name(re->ref);
5993 8e7bd50a 2019-08-22 stsp if (strncmp(refname, "refs/tags/", 10) != 0)
5995 8e7bd50a 2019-08-22 stsp refname += 10;
5996 8e7bd50a 2019-08-22 stsp refstr = got_ref_to_str(re->ref);
5997 8e7bd50a 2019-08-22 stsp if (refstr == NULL) {
5998 8e7bd50a 2019-08-22 stsp err = got_error_from_errno("got_ref_to_str");
6001 8e7bd50a 2019-08-22 stsp printf("%stag %s %s\n", GOT_COMMIT_SEP_STR, refname, refstr);
6002 8e7bd50a 2019-08-22 stsp free(refstr);
6004 8e7bd50a 2019-08-22 stsp err = got_ref_resolve(&id, repo, re->ref);
6007 8e7bd50a 2019-08-22 stsp err = got_object_open_as_tag(&tag, repo, id);
6008 d4efa91b 2020-01-14 stsp if (err) {
6009 d4efa91b 2020-01-14 stsp if (err->code != GOT_ERR_OBJ_TYPE) {
6013 d4efa91b 2020-01-14 stsp /* "lightweight" tag */
6014 d4efa91b 2020-01-14 stsp err = got_object_open_as_commit(&commit, repo, id);
6015 d4efa91b 2020-01-14 stsp if (err) {
6019 d4efa91b 2020-01-14 stsp tagger = got_object_commit_get_committer(commit);
6020 d4efa91b 2020-01-14 stsp tagger_time =
6021 d4efa91b 2020-01-14 stsp got_object_commit_get_committer_time(commit);
6022 d4efa91b 2020-01-14 stsp err = got_object_id_str(&id_str, id);
6028 d4efa91b 2020-01-14 stsp tagger = got_object_tag_get_tagger(tag);
6029 d4efa91b 2020-01-14 stsp tagger_time = got_object_tag_get_tagger_time(tag);
6030 d4efa91b 2020-01-14 stsp err = got_object_id_str(&id_str,
6031 d4efa91b 2020-01-14 stsp got_object_tag_get_object_id(tag));
6035 d4efa91b 2020-01-14 stsp printf("from: %s\n", tagger);
6036 2417344c 2019-08-23 stsp datestr = get_datestr(&tagger_time, datebuf);
6037 2417344c 2019-08-23 stsp if (datestr)
6038 2417344c 2019-08-23 stsp printf("date: %s UTC\n", datestr);
6039 d4efa91b 2020-01-14 stsp if (commit)
6040 2417344c 2019-08-23 stsp printf("object: %s %s\n", GOT_OBJ_LABEL_COMMIT, id_str);
6042 d4efa91b 2020-01-14 stsp switch (got_object_tag_get_object_type(tag)) {
6043 d4efa91b 2020-01-14 stsp case GOT_OBJ_TYPE_BLOB:
6044 d4efa91b 2020-01-14 stsp printf("object: %s %s\n", GOT_OBJ_LABEL_BLOB,
6047 d4efa91b 2020-01-14 stsp case GOT_OBJ_TYPE_TREE:
6048 d4efa91b 2020-01-14 stsp printf("object: %s %s\n", GOT_OBJ_LABEL_TREE,
6051 d4efa91b 2020-01-14 stsp case GOT_OBJ_TYPE_COMMIT:
6052 d4efa91b 2020-01-14 stsp printf("object: %s %s\n", GOT_OBJ_LABEL_COMMIT,
6055 d4efa91b 2020-01-14 stsp case GOT_OBJ_TYPE_TAG:
6056 d4efa91b 2020-01-14 stsp printf("object: %s %s\n", GOT_OBJ_LABEL_TAG,
6063 8e7bd50a 2019-08-22 stsp free(id_str);
6064 d4efa91b 2020-01-14 stsp if (commit) {
6065 d4efa91b 2020-01-14 stsp err = got_object_commit_get_logmsg(&tagmsg0, commit);
6068 d4efa91b 2020-01-14 stsp got_object_commit_close(commit);
6070 d4efa91b 2020-01-14 stsp tagmsg0 = strdup(got_object_tag_get_message(tag));
6071 d4efa91b 2020-01-14 stsp got_object_tag_close(tag);
6072 d4efa91b 2020-01-14 stsp if (tagmsg0 == NULL) {
6073 d4efa91b 2020-01-14 stsp err = got_error_from_errno("strdup");
6078 8e7bd50a 2019-08-22 stsp tagmsg = tagmsg0;
6080 8e7bd50a 2019-08-22 stsp line = strsep(&tagmsg, "\n");
6082 8e7bd50a 2019-08-22 stsp printf(" %s\n", line);
6083 8e7bd50a 2019-08-22 stsp } while (line);
6084 8e7bd50a 2019-08-22 stsp free(tagmsg0);
6087 8e7bd50a 2019-08-22 stsp got_ref_list_free(&refs);
6088 8e7bd50a 2019-08-22 stsp return NULL;
6091 8e7bd50a 2019-08-22 stsp static const struct got_error *
6092 f372d5cd 2019-10-21 stsp get_tag_message(char **tagmsg, char **tagmsg_path, const char *commit_id_str,
6093 62870f63 2019-08-22 stsp const char *tag_name, const char *repo_path)
6095 8e7bd50a 2019-08-22 stsp const struct got_error *err = NULL;
6096 8e7bd50a 2019-08-22 stsp char *template = NULL, *initial_content = NULL;
6097 f372d5cd 2019-10-21 stsp char *editor = NULL;
6098 1601cb9f 2020-09-11 naddy int initial_content_len;
6099 8e7bd50a 2019-08-22 stsp int fd = -1;
6101 bb63914a 2020-02-17 stsp if (asprintf(&template, GOT_TMPDIR_STR "/got-tagmsg") == -1) {
6102 8e7bd50a 2019-08-22 stsp err = got_error_from_errno("asprintf");
6103 8e7bd50a 2019-08-22 stsp goto done;
6106 1601cb9f 2020-09-11 naddy initial_content_len = asprintf(&initial_content,
6107 1601cb9f 2020-09-11 naddy "\n# tagging commit %s as %s\n",
6108 1601cb9f 2020-09-11 naddy commit_id_str, tag_name);
6109 1601cb9f 2020-09-11 naddy if (initial_content_len == -1) {
6110 8e7bd50a 2019-08-22 stsp err = got_error_from_errno("asprintf");
6111 8e7bd50a 2019-08-22 stsp goto done;
6114 f372d5cd 2019-10-21 stsp err = got_opentemp_named_fd(tagmsg_path, &fd, template);
6116 8e7bd50a 2019-08-22 stsp goto done;
6118 97972933 2020-09-11 stsp if (write(fd, initial_content, initial_content_len) == -1) {
6119 97972933 2020-09-11 stsp err = got_error_from_errno2("write", *tagmsg_path);
6120 97972933 2020-09-11 stsp goto done;
6123 8e7bd50a 2019-08-22 stsp err = get_editor(&editor);
6125 8e7bd50a 2019-08-22 stsp goto done;
6126 bfa12d5e 2020-09-26 stsp err = edit_logmsg(tagmsg, editor, *tagmsg_path, initial_content,
6127 0d5bb276 2020-12-15 stsp initial_content_len, 1);
6129 8e7bd50a 2019-08-22 stsp free(initial_content);
6130 8e7bd50a 2019-08-22 stsp free(template);
6131 8e7bd50a 2019-08-22 stsp free(editor);
6133 97972933 2020-09-11 stsp if (fd != -1 && close(fd) == -1 && err == NULL)
6134 97972933 2020-09-11 stsp err = got_error_from_errno2("close", *tagmsg_path);
6136 8e7bd50a 2019-08-22 stsp /* Editor is done; we can now apply unveil(2) */
6137 59f86c76 2020-09-11 stsp if (err == NULL)
6138 8e7bd50a 2019-08-22 stsp err = apply_unveil(repo_path, 0, NULL);
6139 59f86c76 2020-09-11 stsp if (err) {
6140 59f86c76 2020-09-11 stsp free(*tagmsg);
6141 59f86c76 2020-09-11 stsp *tagmsg = NULL;
6143 8e7bd50a 2019-08-22 stsp return err;
6146 8e7bd50a 2019-08-22 stsp static const struct got_error *
6147 50b0790e 2020-09-11 stsp add_tag(struct got_repository *repo, struct got_worktree *worktree,
6148 50b0790e 2020-09-11 stsp const char *tag_name, const char *commit_arg, const char *tagmsg_arg)
6150 8e7bd50a 2019-08-22 stsp const struct got_error *err = NULL;
6151 8e7bd50a 2019-08-22 stsp struct got_object_id *commit_id = NULL, *tag_id = NULL;
6152 8e7bd50a 2019-08-22 stsp char *label = NULL, *commit_id_str = NULL;
6153 8e7bd50a 2019-08-22 stsp struct got_reference *ref = NULL;
6154 aba9c984 2019-09-08 stsp char *refname = NULL, *tagmsg = NULL, *tagger = NULL;
6155 f372d5cd 2019-10-21 stsp char *tagmsg_path = NULL, *tag_id_str = NULL;
6156 f372d5cd 2019-10-21 stsp int preserve_tagmsg = 0;
6157 84de9106 2020-12-26 stsp struct got_reflist_head refs;
6159 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
6162 bd5895f3 2019-11-28 stsp * Don't let the user create a tag name with a leading '-'.
6163 8e7bd50a 2019-08-22 stsp * While technically a valid reference name, this case is usually
6164 8e7bd50a 2019-08-22 stsp * an unintended typo.
6166 bd5895f3 2019-11-28 stsp if (tag_name[0] == '-')
6167 bd5895f3 2019-11-28 stsp return got_error_path(tag_name, GOT_ERR_REF_NAME_MINUS);
6169 50b0790e 2020-09-11 stsp err = get_author(&tagger, repo, worktree);
6171 8e7bd50a 2019-08-22 stsp return err;
6173 84de9106 2020-12-26 stsp err = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name, NULL);
6175 84de9106 2020-12-26 stsp goto done;
6177 71a27632 2020-01-15 stsp err = got_repo_match_object_id(&commit_id, &label, commit_arg,
6178 84de9106 2020-12-26 stsp GOT_OBJ_TYPE_COMMIT, &refs, repo);
6180 8e7bd50a 2019-08-22 stsp goto done;
6182 8e7bd50a 2019-08-22 stsp err = got_object_id_str(&commit_id_str, commit_id);
6184 8e7bd50a 2019-08-22 stsp goto done;
6186 8e7bd50a 2019-08-22 stsp if (strncmp("refs/tags/", tag_name, 10) == 0) {
6187 8e7bd50a 2019-08-22 stsp refname = strdup(tag_name);
6188 8e7bd50a 2019-08-22 stsp if (refname == NULL) {
6189 62d463ca 2020-10-20 naddy err = got_error_from_errno("strdup");
6190 62d463ca 2020-10-20 naddy goto done;
6192 8e7bd50a 2019-08-22 stsp tag_name += 10;
6193 8e7bd50a 2019-08-22 stsp } else if (asprintf(&refname, "refs/tags/%s", tag_name) == -1) {
6194 62d463ca 2020-10-20 naddy err = got_error_from_errno("asprintf");
6195 62d463ca 2020-10-20 naddy goto done;
6198 8e7bd50a 2019-08-22 stsp err = got_ref_open(&ref, repo, refname, 0);
6199 8e7bd50a 2019-08-22 stsp if (err == NULL) {
6200 8e7bd50a 2019-08-22 stsp err = got_error(GOT_ERR_TAG_EXISTS);
6201 8e7bd50a 2019-08-22 stsp goto done;
6202 8e7bd50a 2019-08-22 stsp } else if (err->code != GOT_ERR_NOT_REF)
6203 8e7bd50a 2019-08-22 stsp goto done;
6205 8e7bd50a 2019-08-22 stsp if (tagmsg_arg == NULL) {
6206 f372d5cd 2019-10-21 stsp err = get_tag_message(&tagmsg, &tagmsg_path, commit_id_str,
6207 62870f63 2019-08-22 stsp tag_name, got_repo_get_path(repo));
6208 f372d5cd 2019-10-21 stsp if (err) {
6209 f372d5cd 2019-10-21 stsp if (err->code != GOT_ERR_COMMIT_MSG_EMPTY &&
6210 f372d5cd 2019-10-21 stsp tagmsg_path != NULL)
6211 f372d5cd 2019-10-21 stsp preserve_tagmsg = 1;
6212 8e7bd50a 2019-08-22 stsp goto done;
6216 8e7bd50a 2019-08-22 stsp err = got_object_tag_create(&tag_id, tag_name, commit_id,
6217 8e7bd50a 2019-08-22 stsp tagger, time(NULL), tagmsg ? tagmsg : tagmsg_arg, repo);
6218 f372d5cd 2019-10-21 stsp if (err) {
6219 f372d5cd 2019-10-21 stsp if (tagmsg_path)
6220 f372d5cd 2019-10-21 stsp preserve_tagmsg = 1;
6221 8e7bd50a 2019-08-22 stsp goto done;
6224 8e7bd50a 2019-08-22 stsp err = got_ref_alloc(&ref, refname, tag_id);
6225 f372d5cd 2019-10-21 stsp if (err) {
6226 f372d5cd 2019-10-21 stsp if (tagmsg_path)
6227 f372d5cd 2019-10-21 stsp preserve_tagmsg = 1;
6228 8e7bd50a 2019-08-22 stsp goto done;
6231 8e7bd50a 2019-08-22 stsp err = got_ref_write(ref, repo);
6232 f372d5cd 2019-10-21 stsp if (err) {
6233 f372d5cd 2019-10-21 stsp if (tagmsg_path)
6234 f372d5cd 2019-10-21 stsp preserve_tagmsg = 1;
6235 f372d5cd 2019-10-21 stsp goto done;
6238 f372d5cd 2019-10-21 stsp err = got_object_id_str(&tag_id_str, tag_id);
6239 f372d5cd 2019-10-21 stsp if (err) {
6240 f372d5cd 2019-10-21 stsp if (tagmsg_path)
6241 f372d5cd 2019-10-21 stsp preserve_tagmsg = 1;
6242 f372d5cd 2019-10-21 stsp goto done;
6244 f372d5cd 2019-10-21 stsp printf("Created tag %s\n", tag_id_str);
6246 f372d5cd 2019-10-21 stsp if (preserve_tagmsg) {
6247 f372d5cd 2019-10-21 stsp fprintf(stderr, "%s: tag message preserved in %s\n",
6248 f372d5cd 2019-10-21 stsp getprogname(), tagmsg_path);
6249 f372d5cd 2019-10-21 stsp } else if (tagmsg_path && unlink(tagmsg_path) == -1 && err == NULL)
6250 f372d5cd 2019-10-21 stsp err = got_error_from_errno2("unlink", tagmsg_path);
6251 f372d5cd 2019-10-21 stsp free(tag_id_str);
6253 8e7bd50a 2019-08-22 stsp got_ref_close(ref);
6254 8e7bd50a 2019-08-22 stsp free(commit_id);
6255 8e7bd50a 2019-08-22 stsp free(commit_id_str);
6256 8e7bd50a 2019-08-22 stsp free(refname);
6257 8e7bd50a 2019-08-22 stsp free(tagmsg);
6258 f372d5cd 2019-10-21 stsp free(tagmsg_path);
6259 aba9c984 2019-09-08 stsp free(tagger);
6260 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
6261 8e7bd50a 2019-08-22 stsp return err;
6264 8e7bd50a 2019-08-22 stsp static const struct got_error *
6265 8e7bd50a 2019-08-22 stsp cmd_tag(int argc, char *argv[])
6267 8e7bd50a 2019-08-22 stsp const struct got_error *error = NULL;
6268 8e7bd50a 2019-08-22 stsp struct got_repository *repo = NULL;
6269 8e7bd50a 2019-08-22 stsp struct got_worktree *worktree = NULL;
6270 8e7bd50a 2019-08-22 stsp char *cwd = NULL, *repo_path = NULL, *commit_id_str = NULL;
6271 c9956ddf 2019-09-08 stsp char *gitconfig_path = NULL;
6272 8e7bd50a 2019-08-22 stsp const char *tag_name, *commit_id_arg = NULL, *tagmsg = NULL;
6273 8e7bd50a 2019-08-22 stsp int ch, do_list = 0;
6275 80106605 2020-02-24 stsp while ((ch = getopt(argc, argv, "c:m:r:l")) != -1) {
6276 8e7bd50a 2019-08-22 stsp switch (ch) {
6278 80106605 2020-02-24 stsp commit_id_arg = optarg;
6281 8e7bd50a 2019-08-22 stsp tagmsg = optarg;
6284 8e7bd50a 2019-08-22 stsp repo_path = realpath(optarg, NULL);
6285 8e7bd50a 2019-08-22 stsp if (repo_path == NULL)
6286 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
6288 8e7bd50a 2019-08-22 stsp got_path_strip_trailing_slashes(repo_path);
6291 8e7bd50a 2019-08-22 stsp do_list = 1;
6294 8e7bd50a 2019-08-22 stsp usage_tag();
6295 8e7bd50a 2019-08-22 stsp /* NOTREACHED */
6299 8e7bd50a 2019-08-22 stsp argc -= optind;
6300 8e7bd50a 2019-08-22 stsp argv += optind;
6302 8e7bd50a 2019-08-22 stsp if (do_list) {
6303 80106605 2020-02-24 stsp if (commit_id_arg != NULL)
6305 775ce909 2020-03-22 stsp "-c option can only be used when creating a tag");
6306 8e7bd50a 2019-08-22 stsp if (tagmsg)
6307 ff69268e 2020-12-13 stsp option_conflict('l', 'm');
6308 8e7bd50a 2019-08-22 stsp if (argc > 0)
6309 8e7bd50a 2019-08-22 stsp usage_tag();
6310 80106605 2020-02-24 stsp } else if (argc != 1)
6311 8e7bd50a 2019-08-22 stsp usage_tag();
6313 a2887370 2019-08-23 stsp tag_name = argv[0];
6315 8e7bd50a 2019-08-22 stsp #ifndef PROFILE
6316 8e7bd50a 2019-08-22 stsp if (do_list) {
6317 8e7bd50a 2019-08-22 stsp if (pledge("stdio rpath wpath flock proc exec sendfd unveil",
6318 8e7bd50a 2019-08-22 stsp NULL) == -1)
6319 8e7bd50a 2019-08-22 stsp err(1, "pledge");
6321 8e7bd50a 2019-08-22 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec "
6322 8e7bd50a 2019-08-22 stsp "sendfd unveil", NULL) == -1)
6323 8e7bd50a 2019-08-22 stsp err(1, "pledge");
6326 8e7bd50a 2019-08-22 stsp cwd = getcwd(NULL, 0);
6327 8e7bd50a 2019-08-22 stsp if (cwd == NULL) {
6328 8e7bd50a 2019-08-22 stsp error = got_error_from_errno("getcwd");
6329 8e7bd50a 2019-08-22 stsp goto done;
6332 8e7bd50a 2019-08-22 stsp if (repo_path == NULL) {
6333 8e7bd50a 2019-08-22 stsp error = got_worktree_open(&worktree, cwd);
6334 8e7bd50a 2019-08-22 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
6335 8e7bd50a 2019-08-22 stsp goto done;
6337 8e7bd50a 2019-08-22 stsp error = NULL;
6338 8e7bd50a 2019-08-22 stsp if (worktree) {
6339 8e7bd50a 2019-08-22 stsp repo_path =
6340 8e7bd50a 2019-08-22 stsp strdup(got_worktree_get_repo_path(worktree));
6341 8e7bd50a 2019-08-22 stsp if (repo_path == NULL)
6342 8e7bd50a 2019-08-22 stsp error = got_error_from_errno("strdup");
6343 8e7bd50a 2019-08-22 stsp if (error)
6344 8e7bd50a 2019-08-22 stsp goto done;
6346 8e7bd50a 2019-08-22 stsp repo_path = strdup(cwd);
6347 8e7bd50a 2019-08-22 stsp if (repo_path == NULL) {
6348 8e7bd50a 2019-08-22 stsp error = got_error_from_errno("strdup");
6349 8e7bd50a 2019-08-22 stsp goto done;
6354 8e7bd50a 2019-08-22 stsp if (do_list) {
6355 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
6356 c9956ddf 2019-09-08 stsp if (error != NULL)
6357 c9956ddf 2019-09-08 stsp goto done;
6358 8e7bd50a 2019-08-22 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
6359 8e7bd50a 2019-08-22 stsp if (error)
6360 8e7bd50a 2019-08-22 stsp goto done;
6361 8e7bd50a 2019-08-22 stsp error = list_tags(repo, worktree);
6363 c9956ddf 2019-09-08 stsp error = get_gitconfig_path(&gitconfig_path);
6364 c9956ddf 2019-09-08 stsp if (error)
6365 c9956ddf 2019-09-08 stsp goto done;
6366 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, gitconfig_path);
6367 c9956ddf 2019-09-08 stsp if (error != NULL)
6368 c9956ddf 2019-09-08 stsp goto done;
6370 8e7bd50a 2019-08-22 stsp if (tagmsg) {
6371 42a285e2 2020-10-01 stsp error = apply_unveil(got_repo_get_path(repo), 0, NULL);
6372 8e7bd50a 2019-08-22 stsp if (error)
6373 8e7bd50a 2019-08-22 stsp goto done;
6376 8e7bd50a 2019-08-22 stsp if (commit_id_arg == NULL) {
6377 8e7bd50a 2019-08-22 stsp struct got_reference *head_ref;
6378 8e7bd50a 2019-08-22 stsp struct got_object_id *commit_id;
6379 8e7bd50a 2019-08-22 stsp error = got_ref_open(&head_ref, repo,
6380 8e7bd50a 2019-08-22 stsp worktree ? got_worktree_get_head_ref_name(worktree)
6381 8e7bd50a 2019-08-22 stsp : GOT_REF_HEAD, 0);
6382 8e7bd50a 2019-08-22 stsp if (error)
6383 8e7bd50a 2019-08-22 stsp goto done;
6384 8e7bd50a 2019-08-22 stsp error = got_ref_resolve(&commit_id, repo, head_ref);
6385 8e7bd50a 2019-08-22 stsp got_ref_close(head_ref);
6386 8e7bd50a 2019-08-22 stsp if (error)
6387 8e7bd50a 2019-08-22 stsp goto done;
6388 8e7bd50a 2019-08-22 stsp error = got_object_id_str(&commit_id_str, commit_id);
6389 8e7bd50a 2019-08-22 stsp free(commit_id);
6390 8e7bd50a 2019-08-22 stsp if (error)
6391 8e7bd50a 2019-08-22 stsp goto done;
6394 50b0790e 2020-09-11 stsp error = add_tag(repo, worktree, tag_name,
6395 8e7bd50a 2019-08-22 stsp commit_id_str ? commit_id_str : commit_id_arg, tagmsg);
6398 1d0f4054 2021-06-17 stsp if (repo) {
6399 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
6400 1d0f4054 2021-06-17 stsp if (error == NULL)
6401 1d0f4054 2021-06-17 stsp error = close_err;
6403 8e7bd50a 2019-08-22 stsp if (worktree)
6404 8e7bd50a 2019-08-22 stsp got_worktree_close(worktree);
6405 8e7bd50a 2019-08-22 stsp free(cwd);
6406 8e7bd50a 2019-08-22 stsp free(repo_path);
6407 c9956ddf 2019-09-08 stsp free(gitconfig_path);
6408 8e7bd50a 2019-08-22 stsp free(commit_id_str);
6409 8e7bd50a 2019-08-22 stsp return error;
6412 8e7bd50a 2019-08-22 stsp __dead static void
6413 d00136be 2019-03-26 stsp usage_add(void)
6415 c29c428a 2019-12-16 stsp fprintf(stderr, "usage: %s add [-R] [-I] path ...\n",
6416 022fae89 2019-12-06 tracey getprogname());
6420 d00136be 2019-03-26 stsp static const struct got_error *
6421 4e68cba3 2019-11-23 stsp add_progress(void *arg, unsigned char status, const char *path)
6423 4e68cba3 2019-11-23 stsp while (path[0] == '/')
6425 4e68cba3 2019-11-23 stsp printf("%c %s\n", status, path);
6426 4e68cba3 2019-11-23 stsp return NULL;
6429 4e68cba3 2019-11-23 stsp static const struct got_error *
6430 d00136be 2019-03-26 stsp cmd_add(int argc, char *argv[])
6432 d00136be 2019-03-26 stsp const struct got_error *error = NULL;
6433 031a5338 2019-03-26 stsp struct got_repository *repo = NULL;
6434 d00136be 2019-03-26 stsp struct got_worktree *worktree = NULL;
6435 1dd54920 2019-05-11 stsp char *cwd = NULL;
6436 1dd54920 2019-05-11 stsp struct got_pathlist_head paths;
6437 1dd54920 2019-05-11 stsp struct got_pathlist_entry *pe;
6438 022fae89 2019-12-06 tracey int ch, can_recurse = 0, no_ignores = 0;
6440 1dd54920 2019-05-11 stsp TAILQ_INIT(&paths);
6442 022fae89 2019-12-06 tracey while ((ch = getopt(argc, argv, "IR")) != -1) {
6443 d00136be 2019-03-26 stsp switch (ch) {
6444 022fae89 2019-12-06 tracey case 'I':
6445 022fae89 2019-12-06 tracey no_ignores = 1;
6448 4e68cba3 2019-11-23 stsp can_recurse = 1;
6451 d00136be 2019-03-26 stsp usage_add();
6452 d00136be 2019-03-26 stsp /* NOTREACHED */
6456 d00136be 2019-03-26 stsp argc -= optind;
6457 d00136be 2019-03-26 stsp argv += optind;
6459 43012d58 2019-07-14 stsp #ifndef PROFILE
6460 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
6461 43012d58 2019-07-14 stsp NULL) == -1)
6462 43012d58 2019-07-14 stsp err(1, "pledge");
6464 723c305c 2019-05-11 jcs if (argc < 1)
6465 d00136be 2019-03-26 stsp usage_add();
6467 d00136be 2019-03-26 stsp cwd = getcwd(NULL, 0);
6468 d00136be 2019-03-26 stsp if (cwd == NULL) {
6469 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
6470 d00136be 2019-03-26 stsp goto done;
6473 d00136be 2019-03-26 stsp error = got_worktree_open(&worktree, cwd);
6474 fa51e947 2020-03-27 stsp if (error) {
6475 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
6476 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "add", cwd);
6477 d00136be 2019-03-26 stsp goto done;
6480 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
6482 031a5338 2019-03-26 stsp if (error != NULL)
6483 031a5338 2019-03-26 stsp goto done;
6485 031a5338 2019-03-26 stsp error = apply_unveil(got_repo_get_path(repo), 1,
6486 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
6487 d00136be 2019-03-26 stsp if (error)
6488 d00136be 2019-03-26 stsp goto done;
6490 6d022e97 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
6491 6d022e97 2019-08-04 stsp if (error)
6492 022fae89 2019-12-06 tracey goto done;
6494 022fae89 2019-12-06 tracey if (!can_recurse && no_ignores) {
6495 022fae89 2019-12-06 tracey error = got_error_msg(GOT_ERR_BAD_PATH,
6496 022fae89 2019-12-06 tracey "disregarding ignores requires -R option");
6497 6d022e97 2019-08-04 stsp goto done;
6501 4e68cba3 2019-11-23 stsp if (!can_recurse) {
6502 4e68cba3 2019-11-23 stsp char *ondisk_path;
6503 4e68cba3 2019-11-23 stsp struct stat sb;
6504 4e68cba3 2019-11-23 stsp TAILQ_FOREACH(pe, &paths, entry) {
6505 4e68cba3 2019-11-23 stsp if (asprintf(&ondisk_path, "%s/%s",
6506 4e68cba3 2019-11-23 stsp got_worktree_get_root_path(worktree),
6507 62d463ca 2020-10-20 naddy pe->path) == -1) {
6508 4e68cba3 2019-11-23 stsp error = got_error_from_errno("asprintf");
6509 4e68cba3 2019-11-23 stsp goto done;
6511 4e68cba3 2019-11-23 stsp if (lstat(ondisk_path, &sb) == -1) {
6512 4e68cba3 2019-11-23 stsp if (errno == ENOENT) {
6513 4e68cba3 2019-11-23 stsp free(ondisk_path);
6516 4e68cba3 2019-11-23 stsp error = got_error_from_errno2("lstat",
6517 4e68cba3 2019-11-23 stsp ondisk_path);
6518 4e68cba3 2019-11-23 stsp free(ondisk_path);
6519 4e68cba3 2019-11-23 stsp goto done;
6521 4e68cba3 2019-11-23 stsp free(ondisk_path);
6522 4e68cba3 2019-11-23 stsp if (S_ISDIR(sb.st_mode)) {
6523 4e68cba3 2019-11-23 stsp error = got_error_msg(GOT_ERR_BAD_PATH,
6524 4e68cba3 2019-11-23 stsp "adding directories requires -R option");
6525 4e68cba3 2019-11-23 stsp goto done;
6530 4e68cba3 2019-11-23 stsp error = got_worktree_schedule_add(worktree, &paths, add_progress,
6531 022fae89 2019-12-06 tracey NULL, repo, no_ignores);
6533 1d0f4054 2021-06-17 stsp if (repo) {
6534 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
6535 1d0f4054 2021-06-17 stsp if (error == NULL)
6536 1d0f4054 2021-06-17 stsp error = close_err;
6538 d00136be 2019-03-26 stsp if (worktree)
6539 d00136be 2019-03-26 stsp got_worktree_close(worktree);
6540 1dd54920 2019-05-11 stsp TAILQ_FOREACH(pe, &paths, entry)
6541 1dd54920 2019-05-11 stsp free((char *)pe->path);
6542 1dd54920 2019-05-11 stsp got_pathlist_free(&paths);
6543 2ec1f75b 2019-03-26 stsp free(cwd);
6544 2ec1f75b 2019-03-26 stsp return error;
6547 2ec1f75b 2019-03-26 stsp __dead static void
6548 648e4ef7 2019-07-09 stsp usage_remove(void)
6550 766841c2 2020-08-13 stsp fprintf(stderr, "usage: %s remove [-f] [-k] [-R] [-s status-codes] "
6551 766841c2 2020-08-13 stsp "path ...\n", getprogname());
6555 2a06fe5f 2019-08-24 stsp static const struct got_error *
6556 2a06fe5f 2019-08-24 stsp print_remove_status(void *arg, unsigned char status,
6557 f2a9dc41 2019-12-13 tracey unsigned char staged_status, const char *path)
6559 f2a9dc41 2019-12-13 tracey while (path[0] == '/')
6561 2a06fe5f 2019-08-24 stsp if (status == GOT_STATUS_NONEXISTENT)
6562 2a06fe5f 2019-08-24 stsp return NULL;
6563 2a06fe5f 2019-08-24 stsp if (status == staged_status && (status == GOT_STATUS_DELETE))
6564 2a06fe5f 2019-08-24 stsp status = GOT_STATUS_NO_CHANGE;
6565 2a06fe5f 2019-08-24 stsp printf("%c%c %s\n", status, staged_status, path);
6566 2a06fe5f 2019-08-24 stsp return NULL;
6569 2ec1f75b 2019-03-26 stsp static const struct got_error *
6570 648e4ef7 2019-07-09 stsp cmd_remove(int argc, char *argv[])
6572 2ec1f75b 2019-03-26 stsp const struct got_error *error = NULL;
6573 2ec1f75b 2019-03-26 stsp struct got_worktree *worktree = NULL;
6574 2ec1f75b 2019-03-26 stsp struct got_repository *repo = NULL;
6575 766841c2 2020-08-13 stsp const char *status_codes = NULL;
6576 17ed4618 2019-06-02 stsp char *cwd = NULL;
6577 17ed4618 2019-06-02 stsp struct got_pathlist_head paths;
6578 17ed4618 2019-06-02 stsp struct got_pathlist_entry *pe;
6579 766841c2 2020-08-13 stsp int ch, delete_local_mods = 0, can_recurse = 0, keep_on_disk = 0, i;
6581 17ed4618 2019-06-02 stsp TAILQ_INIT(&paths);
6583 766841c2 2020-08-13 stsp while ((ch = getopt(argc, argv, "fkRs:")) != -1) {
6584 2ec1f75b 2019-03-26 stsp switch (ch) {
6586 2ec1f75b 2019-03-26 stsp delete_local_mods = 1;
6588 70e3e7f5 2019-12-13 tracey case 'k':
6589 70e3e7f5 2019-12-13 tracey keep_on_disk = 1;
6591 f2a9dc41 2019-12-13 tracey case 'R':
6592 f2a9dc41 2019-12-13 tracey can_recurse = 1;
6595 766841c2 2020-08-13 stsp for (i = 0; i < strlen(optarg); i++) {
6596 766841c2 2020-08-13 stsp switch (optarg[i]) {
6597 766841c2 2020-08-13 stsp case GOT_STATUS_MODIFY:
6598 766841c2 2020-08-13 stsp delete_local_mods = 1;
6600 766841c2 2020-08-13 stsp case GOT_STATUS_MISSING:
6603 766841c2 2020-08-13 stsp errx(1, "invalid status code '%c'",
6604 766841c2 2020-08-13 stsp optarg[i]);
6607 766841c2 2020-08-13 stsp status_codes = optarg;
6610 f2a9dc41 2019-12-13 tracey usage_remove();
6611 2ec1f75b 2019-03-26 stsp /* NOTREACHED */
6615 2ec1f75b 2019-03-26 stsp argc -= optind;
6616 2ec1f75b 2019-03-26 stsp argv += optind;
6618 43012d58 2019-07-14 stsp #ifndef PROFILE
6619 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
6620 43012d58 2019-07-14 stsp NULL) == -1)
6621 43012d58 2019-07-14 stsp err(1, "pledge");
6623 17ed4618 2019-06-02 stsp if (argc < 1)
6624 648e4ef7 2019-07-09 stsp usage_remove();
6626 2ec1f75b 2019-03-26 stsp cwd = getcwd(NULL, 0);
6627 2ec1f75b 2019-03-26 stsp if (cwd == NULL) {
6628 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
6629 2ec1f75b 2019-03-26 stsp goto done;
6631 2ec1f75b 2019-03-26 stsp error = got_worktree_open(&worktree, cwd);
6632 fa51e947 2020-03-27 stsp if (error) {
6633 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
6634 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "remove", cwd);
6635 2ec1f75b 2019-03-26 stsp goto done;
6638 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
6641 2ec1f75b 2019-03-26 stsp goto done;
6643 c2253644 2019-03-26 stsp error = apply_unveil(got_repo_get_path(repo), 1,
6644 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
6645 2ec1f75b 2019-03-26 stsp if (error)
6646 2ec1f75b 2019-03-26 stsp goto done;
6648 6d022e97 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
6649 6d022e97 2019-08-04 stsp if (error)
6650 6d022e97 2019-08-04 stsp goto done;
6652 f2a9dc41 2019-12-13 tracey if (!can_recurse) {
6653 f2a9dc41 2019-12-13 tracey char *ondisk_path;
6654 f2a9dc41 2019-12-13 tracey struct stat sb;
6655 f2a9dc41 2019-12-13 tracey TAILQ_FOREACH(pe, &paths, entry) {
6656 f2a9dc41 2019-12-13 tracey if (asprintf(&ondisk_path, "%s/%s",
6657 f2a9dc41 2019-12-13 tracey got_worktree_get_root_path(worktree),
6658 62d463ca 2020-10-20 naddy pe->path) == -1) {
6659 f2a9dc41 2019-12-13 tracey error = got_error_from_errno("asprintf");
6660 f2a9dc41 2019-12-13 tracey goto done;
6662 f2a9dc41 2019-12-13 tracey if (lstat(ondisk_path, &sb) == -1) {
6663 f2a9dc41 2019-12-13 tracey if (errno == ENOENT) {
6664 f2a9dc41 2019-12-13 tracey free(ondisk_path);
6665 f2a9dc41 2019-12-13 tracey continue;
6667 f2a9dc41 2019-12-13 tracey error = got_error_from_errno2("lstat",
6668 f2a9dc41 2019-12-13 tracey ondisk_path);
6669 f2a9dc41 2019-12-13 tracey free(ondisk_path);
6670 f2a9dc41 2019-12-13 tracey goto done;
6672 f2a9dc41 2019-12-13 tracey free(ondisk_path);
6673 f2a9dc41 2019-12-13 tracey if (S_ISDIR(sb.st_mode)) {
6674 f2a9dc41 2019-12-13 tracey error = got_error_msg(GOT_ERR_BAD_PATH,
6675 f2a9dc41 2019-12-13 tracey "removing directories requires -R option");
6676 f2a9dc41 2019-12-13 tracey goto done;
6681 17ed4618 2019-06-02 stsp error = got_worktree_schedule_delete(worktree, &paths,
6682 766841c2 2020-08-13 stsp delete_local_mods, status_codes, print_remove_status, NULL,
6683 766841c2 2020-08-13 stsp repo, keep_on_disk);
6685 1d0f4054 2021-06-17 stsp if (repo) {
6686 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
6687 1d0f4054 2021-06-17 stsp if (error == NULL)
6688 1d0f4054 2021-06-17 stsp error = close_err;
6690 a129376b 2019-03-28 stsp if (worktree)
6691 a129376b 2019-03-28 stsp got_worktree_close(worktree);
6692 17ed4618 2019-06-02 stsp TAILQ_FOREACH(pe, &paths, entry)
6693 17ed4618 2019-06-02 stsp free((char *)pe->path);
6694 17ed4618 2019-06-02 stsp got_pathlist_free(&paths);
6695 a129376b 2019-03-28 stsp free(cwd);
6696 a129376b 2019-03-28 stsp return error;
6699 a129376b 2019-03-28 stsp __dead static void
6700 a129376b 2019-03-28 stsp usage_revert(void)
6702 33aa809d 2019-08-08 stsp fprintf(stderr, "usage: %s revert [-p] [-F response-script] [-R] "
6703 33aa809d 2019-08-08 stsp "path ...\n", getprogname());
6707 1ee397ad 2019-07-12 stsp static const struct got_error *
6708 a129376b 2019-03-28 stsp revert_progress(void *arg, unsigned char status, const char *path)
6710 fb9704af 2020-01-27 stsp if (status == GOT_STATUS_UNVERSIONED)
6711 fb9704af 2020-01-27 stsp return NULL;
6713 a129376b 2019-03-28 stsp while (path[0] == '/')
6715 a129376b 2019-03-28 stsp printf("%c %s\n", status, path);
6716 33aa809d 2019-08-08 stsp return NULL;
6719 33aa809d 2019-08-08 stsp struct choose_patch_arg {
6720 33aa809d 2019-08-08 stsp FILE *patch_script_file;
6721 33aa809d 2019-08-08 stsp const char *action;
6724 33aa809d 2019-08-08 stsp static const struct got_error *
6725 33aa809d 2019-08-08 stsp show_change(unsigned char status, const char *path, FILE *patch_file, int n,
6726 33aa809d 2019-08-08 stsp int nchanges, const char *action)
6728 33aa809d 2019-08-08 stsp char *line = NULL;
6729 33aa809d 2019-08-08 stsp size_t linesize = 0;
6730 33aa809d 2019-08-08 stsp ssize_t linelen;
6732 33aa809d 2019-08-08 stsp switch (status) {
6733 33aa809d 2019-08-08 stsp case GOT_STATUS_ADD:
6734 33aa809d 2019-08-08 stsp printf("A %s\n%s this addition? [y/n] ", path, action);
6736 33aa809d 2019-08-08 stsp case GOT_STATUS_DELETE:
6737 33aa809d 2019-08-08 stsp printf("D %s\n%s this deletion? [y/n] ", path, action);
6739 33aa809d 2019-08-08 stsp case GOT_STATUS_MODIFY:
6740 33aa809d 2019-08-08 stsp if (fseek(patch_file, 0L, SEEK_SET) == -1)
6741 33aa809d 2019-08-08 stsp return got_error_from_errno("fseek");
6742 33aa809d 2019-08-08 stsp printf(GOT_COMMIT_SEP_STR);
6743 9516e7cb 2019-08-11 stsp while ((linelen = getline(&line, &linesize, patch_file)) != -1)
6744 33aa809d 2019-08-08 stsp printf("%s", line);
6745 33aa809d 2019-08-08 stsp if (ferror(patch_file))
6746 33aa809d 2019-08-08 stsp return got_error_from_errno("getline");
6747 33aa809d 2019-08-08 stsp printf(GOT_COMMIT_SEP_STR);
6748 33aa809d 2019-08-08 stsp printf("M %s (change %d of %d)\n%s this change? [y/n/q] ",
6749 33aa809d 2019-08-08 stsp path, n, nchanges, action);
6752 33aa809d 2019-08-08 stsp return got_error_path(path, GOT_ERR_FILE_STATUS);
6755 33aa809d 2019-08-08 stsp return NULL;
6758 33aa809d 2019-08-08 stsp static const struct got_error *
6759 33aa809d 2019-08-08 stsp choose_patch(int *choice, void *arg, unsigned char status, const char *path,
6760 33aa809d 2019-08-08 stsp FILE *patch_file, int n, int nchanges)
6762 33aa809d 2019-08-08 stsp const struct got_error *err = NULL;
6763 33aa809d 2019-08-08 stsp char *line = NULL;
6764 33aa809d 2019-08-08 stsp size_t linesize = 0;
6765 33aa809d 2019-08-08 stsp ssize_t linelen;
6766 33aa809d 2019-08-08 stsp int resp = ' ';
6767 33aa809d 2019-08-08 stsp struct choose_patch_arg *a = arg;
6769 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_NONE;
6771 33aa809d 2019-08-08 stsp if (a->patch_script_file) {
6773 33aa809d 2019-08-08 stsp err = show_change(status, path, patch_file, n, nchanges,
6774 33aa809d 2019-08-08 stsp a->action);
6776 33aa809d 2019-08-08 stsp return err;
6777 33aa809d 2019-08-08 stsp linelen = getline(&line, &linesize, a->patch_script_file);
6778 33aa809d 2019-08-08 stsp if (linelen == -1) {
6779 33aa809d 2019-08-08 stsp if (ferror(a->patch_script_file))
6780 33aa809d 2019-08-08 stsp return got_error_from_errno("getline");
6781 33aa809d 2019-08-08 stsp return NULL;
6783 33aa809d 2019-08-08 stsp nl = strchr(line, '\n');
6785 33aa809d 2019-08-08 stsp *nl = '\0';
6786 33aa809d 2019-08-08 stsp if (strcmp(line, "y") == 0) {
6787 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_YES;
6788 33aa809d 2019-08-08 stsp printf("y\n");
6789 33aa809d 2019-08-08 stsp } else if (strcmp(line, "n") == 0) {
6790 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_NO;
6791 33aa809d 2019-08-08 stsp printf("n\n");
6792 33aa809d 2019-08-08 stsp } else if (strcmp(line, "q") == 0 &&
6793 33aa809d 2019-08-08 stsp status == GOT_STATUS_MODIFY) {
6794 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_QUIT;
6795 33aa809d 2019-08-08 stsp printf("q\n");
6797 33aa809d 2019-08-08 stsp printf("invalid response '%s'\n", line);
6798 33aa809d 2019-08-08 stsp free(line);
6799 33aa809d 2019-08-08 stsp return NULL;
6802 33aa809d 2019-08-08 stsp while (resp != 'y' && resp != 'n' && resp != 'q') {
6803 33aa809d 2019-08-08 stsp err = show_change(status, path, patch_file, n, nchanges,
6804 33aa809d 2019-08-08 stsp a->action);
6806 33aa809d 2019-08-08 stsp return err;
6807 33aa809d 2019-08-08 stsp resp = getchar();
6808 33aa809d 2019-08-08 stsp if (resp == '\n')
6809 33aa809d 2019-08-08 stsp resp = getchar();
6810 33aa809d 2019-08-08 stsp if (status == GOT_STATUS_MODIFY) {
6811 33aa809d 2019-08-08 stsp if (resp != 'y' && resp != 'n' && resp != 'q') {
6812 33aa809d 2019-08-08 stsp printf("invalid response '%c'\n", resp);
6813 33aa809d 2019-08-08 stsp resp = ' ';
6815 33aa809d 2019-08-08 stsp } else if (resp != 'y' && resp != 'n') {
6816 33aa809d 2019-08-08 stsp printf("invalid response '%c'\n", resp);
6817 33aa809d 2019-08-08 stsp resp = ' ';
6821 33aa809d 2019-08-08 stsp if (resp == 'y')
6822 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_YES;
6823 33aa809d 2019-08-08 stsp else if (resp == 'n')
6824 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_NO;
6825 33aa809d 2019-08-08 stsp else if (resp == 'q' && status == GOT_STATUS_MODIFY)
6826 33aa809d 2019-08-08 stsp *choice = GOT_PATCH_CHOICE_QUIT;
6828 1ee397ad 2019-07-12 stsp return NULL;
6832 a129376b 2019-03-28 stsp static const struct got_error *
6833 a129376b 2019-03-28 stsp cmd_revert(int argc, char *argv[])
6835 a129376b 2019-03-28 stsp const struct got_error *error = NULL;
6836 a129376b 2019-03-28 stsp struct got_worktree *worktree = NULL;
6837 a129376b 2019-03-28 stsp struct got_repository *repo = NULL;
6838 a129376b 2019-03-28 stsp char *cwd = NULL, *path = NULL;
6839 e20a8b6f 2019-06-04 stsp struct got_pathlist_head paths;
6840 0f6d7415 2019-08-08 stsp struct got_pathlist_entry *pe;
6841 33aa809d 2019-08-08 stsp int ch, can_recurse = 0, pflag = 0;
6842 33aa809d 2019-08-08 stsp FILE *patch_script_file = NULL;
6843 33aa809d 2019-08-08 stsp const char *patch_script_path = NULL;
6844 33aa809d 2019-08-08 stsp struct choose_patch_arg cpa;
6846 e20a8b6f 2019-06-04 stsp TAILQ_INIT(&paths);
6848 33aa809d 2019-08-08 stsp while ((ch = getopt(argc, argv, "pF:R")) != -1) {
6849 a129376b 2019-03-28 stsp switch (ch) {
6851 33aa809d 2019-08-08 stsp pflag = 1;
6854 33aa809d 2019-08-08 stsp patch_script_path = optarg;
6857 0f6d7415 2019-08-08 stsp can_recurse = 1;
6860 a129376b 2019-03-28 stsp usage_revert();
6861 a129376b 2019-03-28 stsp /* NOTREACHED */
6865 a129376b 2019-03-28 stsp argc -= optind;
6866 a129376b 2019-03-28 stsp argv += optind;
6868 43012d58 2019-07-14 stsp #ifndef PROFILE
6869 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
6870 43012d58 2019-07-14 stsp "unveil", NULL) == -1)
6871 43012d58 2019-07-14 stsp err(1, "pledge");
6873 e20a8b6f 2019-06-04 stsp if (argc < 1)
6874 a129376b 2019-03-28 stsp usage_revert();
6875 33aa809d 2019-08-08 stsp if (patch_script_path && !pflag)
6876 33aa809d 2019-08-08 stsp errx(1, "-F option can only be used together with -p option");
6878 a129376b 2019-03-28 stsp cwd = getcwd(NULL, 0);
6879 a129376b 2019-03-28 stsp if (cwd == NULL) {
6880 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
6881 a129376b 2019-03-28 stsp goto done;
6883 a129376b 2019-03-28 stsp error = got_worktree_open(&worktree, cwd);
6884 fa51e947 2020-03-27 stsp if (error) {
6885 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
6886 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "revert", cwd);
6887 2ec1f75b 2019-03-26 stsp goto done;
6890 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
6892 a129376b 2019-03-28 stsp if (error != NULL)
6893 a129376b 2019-03-28 stsp goto done;
6895 33aa809d 2019-08-08 stsp if (patch_script_path) {
6896 33aa809d 2019-08-08 stsp patch_script_file = fopen(patch_script_path, "r");
6897 33aa809d 2019-08-08 stsp if (patch_script_file == NULL) {
6898 33aa809d 2019-08-08 stsp error = got_error_from_errno2("fopen",
6899 33aa809d 2019-08-08 stsp patch_script_path);
6900 33aa809d 2019-08-08 stsp goto done;
6903 a129376b 2019-03-28 stsp error = apply_unveil(got_repo_get_path(repo), 1,
6904 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
6905 a129376b 2019-03-28 stsp if (error)
6906 a129376b 2019-03-28 stsp goto done;
6908 6d022e97 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
6909 6d022e97 2019-08-04 stsp if (error)
6910 6d022e97 2019-08-04 stsp goto done;
6912 0f6d7415 2019-08-08 stsp if (!can_recurse) {
6913 0f6d7415 2019-08-08 stsp char *ondisk_path;
6914 0f6d7415 2019-08-08 stsp struct stat sb;
6915 0f6d7415 2019-08-08 stsp TAILQ_FOREACH(pe, &paths, entry) {
6916 0f6d7415 2019-08-08 stsp if (asprintf(&ondisk_path, "%s/%s",
6917 0f6d7415 2019-08-08 stsp got_worktree_get_root_path(worktree),
6918 62d463ca 2020-10-20 naddy pe->path) == -1) {
6919 0f6d7415 2019-08-08 stsp error = got_error_from_errno("asprintf");
6920 0f6d7415 2019-08-08 stsp goto done;
6922 0f6d7415 2019-08-08 stsp if (lstat(ondisk_path, &sb) == -1) {
6923 0f6d7415 2019-08-08 stsp if (errno == ENOENT) {
6924 0f6d7415 2019-08-08 stsp free(ondisk_path);
6927 0f6d7415 2019-08-08 stsp error = got_error_from_errno2("lstat",
6928 0f6d7415 2019-08-08 stsp ondisk_path);
6929 0f6d7415 2019-08-08 stsp free(ondisk_path);
6930 0f6d7415 2019-08-08 stsp goto done;
6932 0f6d7415 2019-08-08 stsp free(ondisk_path);
6933 0f6d7415 2019-08-08 stsp if (S_ISDIR(sb.st_mode)) {
6934 0f6d7415 2019-08-08 stsp error = got_error_msg(GOT_ERR_BAD_PATH,
6935 0f6d7415 2019-08-08 stsp "reverting directories requires -R option");
6936 0f6d7415 2019-08-08 stsp goto done;
6941 33aa809d 2019-08-08 stsp cpa.patch_script_file = patch_script_file;
6942 33aa809d 2019-08-08 stsp cpa.action = "revert";
6943 33aa809d 2019-08-08 stsp error = got_worktree_revert(worktree, &paths, revert_progress, NULL,
6944 33aa809d 2019-08-08 stsp pflag ? choose_patch : NULL, &cpa, repo);
6946 33aa809d 2019-08-08 stsp if (patch_script_file && fclose(patch_script_file) == EOF &&
6947 33aa809d 2019-08-08 stsp error == NULL)
6948 33aa809d 2019-08-08 stsp error = got_error_from_errno2("fclose", patch_script_path);
6949 1d0f4054 2021-06-17 stsp if (repo) {
6950 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
6951 1d0f4054 2021-06-17 stsp if (error == NULL)
6952 1d0f4054 2021-06-17 stsp error = close_err;
6954 2ec1f75b 2019-03-26 stsp if (worktree)
6955 2ec1f75b 2019-03-26 stsp got_worktree_close(worktree);
6956 2ec1f75b 2019-03-26 stsp free(path);
6957 d00136be 2019-03-26 stsp free(cwd);
6958 6bad629b 2019-02-04 stsp return error;
6961 c4296144 2019-05-09 stsp __dead static void
6962 c4296144 2019-05-09 stsp usage_commit(void)
6964 28cf319f 2021-01-28 stsp fprintf(stderr, "usage: %s commit [-F path] [-m msg] [-N] [-S] "
6965 28cf319f 2021-01-28 stsp "[path ...]\n", getprogname());
6969 e2ba3d07 2019-05-13 stsp struct collect_commit_logmsg_arg {
6970 e2ba3d07 2019-05-13 stsp const char *cmdline_log;
6971 28cf319f 2021-01-28 stsp const char *prepared_log;
6972 28cf319f 2021-01-28 stsp int non_interactive;
6973 e2ba3d07 2019-05-13 stsp const char *editor;
6974 e0870e44 2019-05-13 stsp const char *worktree_path;
6975 76d98825 2019-06-03 stsp const char *branch_name;
6976 314a6357 2019-05-13 stsp const char *repo_path;
6977 e0870e44 2019-05-13 stsp char *logmsg_path;
6981 28cf319f 2021-01-28 stsp static const struct got_error *
6982 28cf319f 2021-01-28 stsp read_prepared_logmsg(char **logmsg, const char *path)
6984 28cf319f 2021-01-28 stsp const struct got_error *err = NULL;
6985 28cf319f 2021-01-28 stsp FILE *f = NULL;
6986 28cf319f 2021-01-28 stsp struct stat sb;
6989 28cf319f 2021-01-28 stsp *logmsg = NULL;
6990 28cf319f 2021-01-28 stsp memset(&sb, 0, sizeof(sb));
6992 28cf319f 2021-01-28 stsp f = fopen(path, "r");
6993 28cf319f 2021-01-28 stsp if (f == NULL)
6994 28cf319f 2021-01-28 stsp return got_error_from_errno2("fopen", path);
6996 28cf319f 2021-01-28 stsp if (fstat(fileno(f), &sb) == -1) {
6997 28cf319f 2021-01-28 stsp err = got_error_from_errno2("fstat", path);
6998 28cf319f 2021-01-28 stsp goto done;
7000 28cf319f 2021-01-28 stsp if (sb.st_size == 0) {
7001 28cf319f 2021-01-28 stsp err = got_error(GOT_ERR_COMMIT_MSG_EMPTY);
7002 28cf319f 2021-01-28 stsp goto done;
7005 28cf319f 2021-01-28 stsp *logmsg = malloc(sb.st_size + 1);
7006 28cf319f 2021-01-28 stsp if (*logmsg == NULL) {
7007 28cf319f 2021-01-28 stsp err = got_error_from_errno("malloc");
7008 28cf319f 2021-01-28 stsp goto done;
7011 28cf319f 2021-01-28 stsp r = fread(*logmsg, 1, sb.st_size, f);
7012 28cf319f 2021-01-28 stsp if (r != sb.st_size) {
7013 28cf319f 2021-01-28 stsp if (ferror(f))
7014 28cf319f 2021-01-28 stsp err = got_error_from_errno2("fread", path);
7016 28cf319f 2021-01-28 stsp err = got_error(GOT_ERR_IO);
7017 28cf319f 2021-01-28 stsp goto done;
7019 28cf319f 2021-01-28 stsp (*logmsg)[sb.st_size] = '\0';
7021 28cf319f 2021-01-28 stsp if (fclose(f) == EOF && err == NULL)
7022 28cf319f 2021-01-28 stsp err = got_error_from_errno2("fclose", path);
7023 28cf319f 2021-01-28 stsp if (err) {
7024 28cf319f 2021-01-28 stsp free(*logmsg);
7025 28cf319f 2021-01-28 stsp *logmsg = NULL;
7027 28cf319f 2021-01-28 stsp return err;
7031 33ad4cbe 2019-05-12 jcs static const struct got_error *
7032 33ad4cbe 2019-05-12 jcs collect_commit_logmsg(struct got_pathlist_head *commitable_paths, char **logmsg,
7035 76d98825 2019-06-03 stsp char *initial_content = NULL;
7036 33ad4cbe 2019-05-12 jcs struct got_pathlist_entry *pe;
7037 33ad4cbe 2019-05-12 jcs const struct got_error *err = NULL;
7038 e0870e44 2019-05-13 stsp char *template = NULL;
7039 e2ba3d07 2019-05-13 stsp struct collect_commit_logmsg_arg *a = arg;
7040 1601cb9f 2020-09-11 naddy int initial_content_len;
7041 97972933 2020-09-11 stsp int fd = -1;
7042 33ad4cbe 2019-05-12 jcs size_t len;
7044 33ad4cbe 2019-05-12 jcs /* if a message was specified on the command line, just use it */
7045 e2ba3d07 2019-05-13 stsp if (a->cmdline_log != NULL && strlen(a->cmdline_log) != 0) {
7046 e2ba3d07 2019-05-13 stsp len = strlen(a->cmdline_log) + 1;
7047 33ad4cbe 2019-05-12 jcs *logmsg = malloc(len + 1);
7048 9f42ff69 2019-05-13 stsp if (*logmsg == NULL)
7049 638f9024 2019-05-13 stsp return got_error_from_errno("malloc");
7050 e2ba3d07 2019-05-13 stsp strlcpy(*logmsg, a->cmdline_log, len);
7051 33ad4cbe 2019-05-12 jcs return NULL;
7052 28cf319f 2021-01-28 stsp } else if (a->prepared_log != NULL && a->non_interactive)
7053 28cf319f 2021-01-28 stsp return read_prepared_logmsg(logmsg, a->prepared_log);
7055 e0870e44 2019-05-13 stsp if (asprintf(&template, "%s/logmsg", a->worktree_path) == -1)
7056 76d98825 2019-06-03 stsp return got_error_from_errno("asprintf");
7058 28cf319f 2021-01-28 stsp err = got_opentemp_named_fd(&a->logmsg_path, &fd, template);
7060 28cf319f 2021-01-28 stsp goto done;
7062 28cf319f 2021-01-28 stsp if (a->prepared_log) {
7063 28cf319f 2021-01-28 stsp char *msg;
7064 28cf319f 2021-01-28 stsp err = read_prepared_logmsg(&msg, a->prepared_log);
7066 28cf319f 2021-01-28 stsp goto done;
7067 28cf319f 2021-01-28 stsp if (write(fd, msg, strlen(msg)) == -1) {
7068 28cf319f 2021-01-28 stsp err = got_error_from_errno2("write", a->logmsg_path);
7069 28cf319f 2021-01-28 stsp free(msg);
7070 28cf319f 2021-01-28 stsp goto done;
7072 28cf319f 2021-01-28 stsp free(msg);
7075 1601cb9f 2020-09-11 naddy initial_content_len = asprintf(&initial_content,
7076 76d98825 2019-06-03 stsp "\n# changes to be committed on branch %s:\n",
7077 1601cb9f 2020-09-11 naddy a->branch_name);
7078 28cf319f 2021-01-28 stsp if (initial_content_len == -1) {
7079 28cf319f 2021-01-28 stsp err = got_error_from_errno("asprintf");
7080 e0870e44 2019-05-13 stsp goto done;
7083 97972933 2020-09-11 stsp if (write(fd, initial_content, initial_content_len) == -1) {
7084 97972933 2020-09-11 stsp err = got_error_from_errno2("write", a->logmsg_path);
7085 97972933 2020-09-11 stsp goto done;
7088 33ad4cbe 2019-05-12 jcs TAILQ_FOREACH(pe, commitable_paths, entry) {
7089 33ad4cbe 2019-05-12 jcs struct got_commitable *ct = pe->data;
7090 8656d6c4 2019-05-20 stsp dprintf(fd, "# %c %s\n",
7091 8656d6c4 2019-05-20 stsp got_commitable_get_status(ct),
7092 8656d6c4 2019-05-20 stsp got_commitable_get_path(ct));
7095 bfa12d5e 2020-09-26 stsp err = edit_logmsg(logmsg, a->editor, a->logmsg_path, initial_content,
7096 28cf319f 2021-01-28 stsp initial_content_len, a->prepared_log ? 0 : 1);
7098 76d98825 2019-06-03 stsp free(initial_content);
7099 e0870e44 2019-05-13 stsp free(template);
7101 97972933 2020-09-11 stsp if (fd != -1 && close(fd) == -1 && err == NULL)
7102 97972933 2020-09-11 stsp err = got_error_from_errno2("close", a->logmsg_path);
7104 314a6357 2019-05-13 stsp /* Editor is done; we can now apply unveil(2) */
7105 59f86c76 2020-09-11 stsp if (err == NULL)
7106 c530dc23 2019-07-23 stsp err = apply_unveil(a->repo_path, 0, a->worktree_path);
7107 59f86c76 2020-09-11 stsp if (err) {
7108 59f86c76 2020-09-11 stsp free(*logmsg);
7109 59f86c76 2020-09-11 stsp *logmsg = NULL;
7111 33ad4cbe 2019-05-12 jcs return err;
7114 c4296144 2019-05-09 stsp static const struct got_error *
7115 c4296144 2019-05-09 stsp cmd_commit(int argc, char *argv[])
7117 c4296144 2019-05-09 stsp const struct got_error *error = NULL;
7118 c4296144 2019-05-09 stsp struct got_worktree *worktree = NULL;
7119 c4296144 2019-05-09 stsp struct got_repository *repo = NULL;
7120 5c1e53bc 2019-07-28 stsp char *cwd = NULL, *id_str = NULL;
7121 c4296144 2019-05-09 stsp struct got_object_id *id = NULL;
7122 33ad4cbe 2019-05-12 jcs const char *logmsg = NULL;
7123 28cf319f 2021-01-28 stsp char *prepared_logmsg = NULL;
7124 aba9c984 2019-09-08 stsp struct collect_commit_logmsg_arg cl_arg;
7125 c9956ddf 2019-09-08 stsp char *gitconfig_path = NULL, *editor = NULL, *author = NULL;
7126 7266f21f 2019-10-21 stsp int ch, rebase_in_progress, histedit_in_progress, preserve_logmsg = 0;
7127 28cf319f 2021-01-28 stsp int allow_bad_symlinks = 0, non_interactive = 0;
7128 5c1e53bc 2019-07-28 stsp struct got_pathlist_head paths;
7130 5c1e53bc 2019-07-28 stsp TAILQ_INIT(&paths);
7131 6ac5a73c 2019-08-08 stsp cl_arg.logmsg_path = NULL;
7133 28cf319f 2021-01-28 stsp while ((ch = getopt(argc, argv, "F:m:NS")) != -1) {
7134 c4296144 2019-05-09 stsp switch (ch) {
7136 28cf319f 2021-01-28 stsp if (logmsg != NULL)
7137 28cf319f 2021-01-28 stsp option_conflict('F', 'm');
7138 28cf319f 2021-01-28 stsp prepared_logmsg = realpath(optarg, NULL);
7139 28cf319f 2021-01-28 stsp if (prepared_logmsg == NULL)
7140 28cf319f 2021-01-28 stsp return got_error_from_errno2("realpath",
7144 28cf319f 2021-01-28 stsp if (prepared_logmsg)
7145 28cf319f 2021-01-28 stsp option_conflict('m', 'F');
7146 c4296144 2019-05-09 stsp logmsg = optarg;
7149 28cf319f 2021-01-28 stsp non_interactive = 1;
7152 35213c7c 2020-07-23 stsp allow_bad_symlinks = 1;
7155 c4296144 2019-05-09 stsp usage_commit();
7156 c4296144 2019-05-09 stsp /* NOTREACHED */
7160 c4296144 2019-05-09 stsp argc -= optind;
7161 c4296144 2019-05-09 stsp argv += optind;
7163 43012d58 2019-07-14 stsp #ifndef PROFILE
7164 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
7165 43012d58 2019-07-14 stsp "unveil", NULL) == -1)
7166 43012d58 2019-07-14 stsp err(1, "pledge");
7168 c4296144 2019-05-09 stsp cwd = getcwd(NULL, 0);
7169 c4296144 2019-05-09 stsp if (cwd == NULL) {
7170 638f9024 2019-05-13 stsp error = got_error_from_errno("getcwd");
7171 c4296144 2019-05-09 stsp goto done;
7173 c4296144 2019-05-09 stsp error = got_worktree_open(&worktree, cwd);
7174 fa51e947 2020-03-27 stsp if (error) {
7175 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
7176 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "commit", cwd);
7177 7d5807f4 2019-07-11 stsp goto done;
7180 a698f62e 2019-07-25 stsp error = got_worktree_rebase_in_progress(&rebase_in_progress, worktree);
7181 c4296144 2019-05-09 stsp if (error)
7182 a698f62e 2019-07-25 stsp goto done;
7183 a698f62e 2019-07-25 stsp if (rebase_in_progress) {
7184 a698f62e 2019-07-25 stsp error = got_error(GOT_ERR_REBASING);
7185 c4296144 2019-05-09 stsp goto done;
7188 916f288c 2019-07-30 stsp error = got_worktree_histedit_in_progress(&histedit_in_progress,
7189 916f288c 2019-07-30 stsp worktree);
7190 5c1e53bc 2019-07-28 stsp if (error)
7191 5c1e53bc 2019-07-28 stsp goto done;
7193 c9956ddf 2019-09-08 stsp error = get_gitconfig_path(&gitconfig_path);
7194 c9956ddf 2019-09-08 stsp if (error)
7195 c9956ddf 2019-09-08 stsp goto done;
7196 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
7197 c9956ddf 2019-09-08 stsp gitconfig_path);
7198 c4296144 2019-05-09 stsp if (error != NULL)
7199 c4296144 2019-05-09 stsp goto done;
7201 50b0790e 2020-09-11 stsp error = get_author(&author, repo, worktree);
7202 aba9c984 2019-09-08 stsp if (error)
7203 aba9c984 2019-09-08 stsp return error;
7206 314a6357 2019-05-13 stsp * unveil(2) traverses exec(2); if an editor is used we have
7207 314a6357 2019-05-13 stsp * to apply unveil after the log message has been written.
7209 314a6357 2019-05-13 stsp if (logmsg == NULL || strlen(logmsg) == 0)
7210 314a6357 2019-05-13 stsp error = get_editor(&editor);
7212 314a6357 2019-05-13 stsp error = apply_unveil(got_repo_get_path(repo), 0,
7213 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
7214 c4296144 2019-05-09 stsp if (error)
7215 c4296144 2019-05-09 stsp goto done;
7217 087fb88c 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
7218 087fb88c 2019-08-04 stsp if (error)
7219 087fb88c 2019-08-04 stsp goto done;
7221 e2ba3d07 2019-05-13 stsp cl_arg.editor = editor;
7222 e2ba3d07 2019-05-13 stsp cl_arg.cmdline_log = logmsg;
7223 28cf319f 2021-01-28 stsp cl_arg.prepared_log = prepared_logmsg;
7224 28cf319f 2021-01-28 stsp cl_arg.non_interactive = non_interactive;
7225 e0870e44 2019-05-13 stsp cl_arg.worktree_path = got_worktree_get_root_path(worktree);
7226 76d98825 2019-06-03 stsp cl_arg.branch_name = got_worktree_get_head_ref_name(worktree);
7227 916f288c 2019-07-30 stsp if (!histedit_in_progress) {
7228 916f288c 2019-07-30 stsp if (strncmp(cl_arg.branch_name, "refs/heads/", 11) != 0) {
7229 916f288c 2019-07-30 stsp error = got_error(GOT_ERR_COMMIT_BRANCH);
7230 916f288c 2019-07-30 stsp goto done;
7232 916f288c 2019-07-30 stsp cl_arg.branch_name += 11;
7234 314a6357 2019-05-13 stsp cl_arg.repo_path = got_repo_get_path(repo);
7235 84792843 2019-08-09 stsp error = got_worktree_commit(&id, worktree, &paths, author, NULL,
7236 35213c7c 2020-07-23 stsp allow_bad_symlinks, collect_commit_logmsg, &cl_arg,
7237 35213c7c 2020-07-23 stsp print_status, NULL, repo);
7238 e0870e44 2019-05-13 stsp if (error) {
7239 7266f21f 2019-10-21 stsp if (error->code != GOT_ERR_COMMIT_MSG_EMPTY &&
7240 7266f21f 2019-10-21 stsp cl_arg.logmsg_path != NULL)
7241 7266f21f 2019-10-21 stsp preserve_logmsg = 1;
7242 c4296144 2019-05-09 stsp goto done;
7245 c4296144 2019-05-09 stsp error = got_object_id_str(&id_str, id);
7246 c4296144 2019-05-09 stsp if (error)
7247 c4296144 2019-05-09 stsp goto done;
7248 a7648d7a 2019-06-02 stsp printf("Created commit %s\n", id_str);
7250 7266f21f 2019-10-21 stsp if (preserve_logmsg) {
7251 7266f21f 2019-10-21 stsp fprintf(stderr, "%s: log message preserved in %s\n",
7252 7266f21f 2019-10-21 stsp getprogname(), cl_arg.logmsg_path);
7253 7266f21f 2019-10-21 stsp } else if (cl_arg.logmsg_path && unlink(cl_arg.logmsg_path) == -1 &&
7254 7266f21f 2019-10-21 stsp error == NULL)
7255 7266f21f 2019-10-21 stsp error = got_error_from_errno2("unlink", cl_arg.logmsg_path);
7256 6ac5a73c 2019-08-08 stsp free(cl_arg.logmsg_path);
7257 1d0f4054 2021-06-17 stsp if (repo) {
7258 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
7259 1d0f4054 2021-06-17 stsp if (error == NULL)
7260 1d0f4054 2021-06-17 stsp error = close_err;
7262 c4296144 2019-05-09 stsp if (worktree)
7263 c4296144 2019-05-09 stsp got_worktree_close(worktree);
7264 c4296144 2019-05-09 stsp free(cwd);
7265 c4296144 2019-05-09 stsp free(id_str);
7266 c9956ddf 2019-09-08 stsp free(gitconfig_path);
7267 e2ba3d07 2019-05-13 stsp free(editor);
7268 aba9c984 2019-09-08 stsp free(author);
7269 28cf319f 2021-01-28 stsp free(prepared_logmsg);
7270 234035bc 2019-06-01 stsp return error;
7273 234035bc 2019-06-01 stsp __dead static void
7274 234035bc 2019-06-01 stsp usage_cherrypick(void)
7276 234035bc 2019-06-01 stsp fprintf(stderr, "usage: %s cherrypick commit-id\n", getprogname());
7280 234035bc 2019-06-01 stsp static const struct got_error *
7281 234035bc 2019-06-01 stsp cmd_cherrypick(int argc, char *argv[])
7283 234035bc 2019-06-01 stsp const struct got_error *error = NULL;
7284 234035bc 2019-06-01 stsp struct got_worktree *worktree = NULL;
7285 234035bc 2019-06-01 stsp struct got_repository *repo = NULL;
7286 234035bc 2019-06-01 stsp char *cwd = NULL, *commit_id_str = NULL;
7287 234035bc 2019-06-01 stsp struct got_object_id *commit_id = NULL;
7288 234035bc 2019-06-01 stsp struct got_commit_object *commit = NULL;
7289 234035bc 2019-06-01 stsp struct got_object_qid *pid;
7290 234035bc 2019-06-01 stsp struct got_reference *head_ref = NULL;
7292 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
7294 234035bc 2019-06-01 stsp while ((ch = getopt(argc, argv, "")) != -1) {
7295 234035bc 2019-06-01 stsp switch (ch) {
7297 234035bc 2019-06-01 stsp usage_cherrypick();
7298 234035bc 2019-06-01 stsp /* NOTREACHED */
7302 234035bc 2019-06-01 stsp argc -= optind;
7303 234035bc 2019-06-01 stsp argv += optind;
7305 43012d58 2019-07-14 stsp #ifndef PROFILE
7306 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
7307 43012d58 2019-07-14 stsp "unveil", NULL) == -1)
7308 43012d58 2019-07-14 stsp err(1, "pledge");
7310 234035bc 2019-06-01 stsp if (argc != 1)
7311 234035bc 2019-06-01 stsp usage_cherrypick();
7313 234035bc 2019-06-01 stsp cwd = getcwd(NULL, 0);
7314 234035bc 2019-06-01 stsp if (cwd == NULL) {
7315 234035bc 2019-06-01 stsp error = got_error_from_errno("getcwd");
7316 234035bc 2019-06-01 stsp goto done;
7318 234035bc 2019-06-01 stsp error = got_worktree_open(&worktree, cwd);
7319 fa51e947 2020-03-27 stsp if (error) {
7320 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
7321 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "cherrypick",
7323 234035bc 2019-06-01 stsp goto done;
7326 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
7328 234035bc 2019-06-01 stsp if (error != NULL)
7329 234035bc 2019-06-01 stsp goto done;
7331 234035bc 2019-06-01 stsp error = apply_unveil(got_repo_get_path(repo), 0,
7332 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
7333 234035bc 2019-06-01 stsp if (error)
7334 234035bc 2019-06-01 stsp goto done;
7336 dd88155e 2019-06-29 stsp error = got_repo_match_object_id_prefix(&commit_id, argv[0],
7337 dd88155e 2019-06-29 stsp GOT_OBJ_TYPE_COMMIT, repo);
7338 234035bc 2019-06-01 stsp if (error != NULL) {
7339 234035bc 2019-06-01 stsp struct got_reference *ref;
7340 234035bc 2019-06-01 stsp if (error->code != GOT_ERR_BAD_OBJ_ID_STR)
7341 234035bc 2019-06-01 stsp goto done;
7342 234035bc 2019-06-01 stsp error = got_ref_open(&ref, repo, argv[0], 0);
7343 234035bc 2019-06-01 stsp if (error != NULL)
7344 234035bc 2019-06-01 stsp goto done;
7345 234035bc 2019-06-01 stsp error = got_ref_resolve(&commit_id, repo, ref);
7346 234035bc 2019-06-01 stsp got_ref_close(ref);
7347 234035bc 2019-06-01 stsp if (error != NULL)
7348 234035bc 2019-06-01 stsp goto done;
7350 234035bc 2019-06-01 stsp error = got_object_id_str(&commit_id_str, commit_id);
7351 234035bc 2019-06-01 stsp if (error)
7352 234035bc 2019-06-01 stsp goto done;
7354 234035bc 2019-06-01 stsp error = got_ref_open(&head_ref, repo,
7355 234035bc 2019-06-01 stsp got_worktree_get_head_ref_name(worktree), 0);
7356 234035bc 2019-06-01 stsp if (error != NULL)
7357 234035bc 2019-06-01 stsp goto done;
7359 a51a74b3 2019-07-27 stsp error = check_same_branch(commit_id, head_ref, NULL, repo);
7360 234035bc 2019-06-01 stsp if (error) {
7361 234035bc 2019-06-01 stsp if (error->code != GOT_ERR_ANCESTRY)
7362 234035bc 2019-06-01 stsp goto done;
7363 234035bc 2019-06-01 stsp error = NULL;
7365 234035bc 2019-06-01 stsp error = got_error(GOT_ERR_SAME_BRANCH);
7366 234035bc 2019-06-01 stsp goto done;
7369 234035bc 2019-06-01 stsp error = got_object_open_as_commit(&commit, repo, commit_id);
7370 234035bc 2019-06-01 stsp if (error)
7371 234035bc 2019-06-01 stsp goto done;
7372 234035bc 2019-06-01 stsp pid = SIMPLEQ_FIRST(got_object_commit_get_parent_ids(commit));
7373 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
7374 03415a1a 2019-06-02 stsp error = got_worktree_merge_files(worktree, pid ? pid->id : NULL,
7375 9627c110 2020-04-18 stsp commit_id, repo, update_progress, &upa, check_cancelled,
7377 234035bc 2019-06-01 stsp if (error != NULL)
7378 234035bc 2019-06-01 stsp goto done;
7380 9627c110 2020-04-18 stsp if (upa.did_something)
7381 a7648d7a 2019-06-02 stsp printf("Merged commit %s\n", commit_id_str);
7382 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
7384 234035bc 2019-06-01 stsp if (commit)
7385 234035bc 2019-06-01 stsp got_object_commit_close(commit);
7386 234035bc 2019-06-01 stsp free(commit_id_str);
7387 234035bc 2019-06-01 stsp if (head_ref)
7388 234035bc 2019-06-01 stsp got_ref_close(head_ref);
7389 234035bc 2019-06-01 stsp if (worktree)
7390 234035bc 2019-06-01 stsp got_worktree_close(worktree);
7391 1d0f4054 2021-06-17 stsp if (repo) {
7392 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
7393 1d0f4054 2021-06-17 stsp if (error == NULL)
7394 1d0f4054 2021-06-17 stsp error = close_err;
7396 c4296144 2019-05-09 stsp return error;
7399 5ef14e63 2019-06-02 stsp __dead static void
7400 5ef14e63 2019-06-02 stsp usage_backout(void)
7402 5ef14e63 2019-06-02 stsp fprintf(stderr, "usage: %s backout commit-id\n", getprogname());
7406 5ef14e63 2019-06-02 stsp static const struct got_error *
7407 5ef14e63 2019-06-02 stsp cmd_backout(int argc, char *argv[])
7409 5ef14e63 2019-06-02 stsp const struct got_error *error = NULL;
7410 5ef14e63 2019-06-02 stsp struct got_worktree *worktree = NULL;
7411 5ef14e63 2019-06-02 stsp struct got_repository *repo = NULL;
7412 5ef14e63 2019-06-02 stsp char *cwd = NULL, *commit_id_str = NULL;
7413 5ef14e63 2019-06-02 stsp struct got_object_id *commit_id = NULL;
7414 5ef14e63 2019-06-02 stsp struct got_commit_object *commit = NULL;
7415 5ef14e63 2019-06-02 stsp struct got_object_qid *pid;
7416 5ef14e63 2019-06-02 stsp struct got_reference *head_ref = NULL;
7418 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
7420 5ef14e63 2019-06-02 stsp while ((ch = getopt(argc, argv, "")) != -1) {
7421 5ef14e63 2019-06-02 stsp switch (ch) {
7423 5ef14e63 2019-06-02 stsp usage_backout();
7424 5ef14e63 2019-06-02 stsp /* NOTREACHED */
7428 5ef14e63 2019-06-02 stsp argc -= optind;
7429 5ef14e63 2019-06-02 stsp argv += optind;
7431 43012d58 2019-07-14 stsp #ifndef PROFILE
7432 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
7433 43012d58 2019-07-14 stsp "unveil", NULL) == -1)
7434 43012d58 2019-07-14 stsp err(1, "pledge");
7436 5ef14e63 2019-06-02 stsp if (argc != 1)
7437 5ef14e63 2019-06-02 stsp usage_backout();
7439 5ef14e63 2019-06-02 stsp cwd = getcwd(NULL, 0);
7440 5ef14e63 2019-06-02 stsp if (cwd == NULL) {
7441 5ef14e63 2019-06-02 stsp error = got_error_from_errno("getcwd");
7442 5ef14e63 2019-06-02 stsp goto done;
7444 5ef14e63 2019-06-02 stsp error = got_worktree_open(&worktree, cwd);
7445 fa51e947 2020-03-27 stsp if (error) {
7446 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
7447 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "backout", cwd);
7448 5ef14e63 2019-06-02 stsp goto done;
7451 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
7453 5ef14e63 2019-06-02 stsp if (error != NULL)
7454 5ef14e63 2019-06-02 stsp goto done;
7456 5ef14e63 2019-06-02 stsp error = apply_unveil(got_repo_get_path(repo), 0,
7457 c530dc23 2019-07-23 stsp got_worktree_get_root_path(worktree));
7458 5ef14e63 2019-06-02 stsp if (error)
7459 5ef14e63 2019-06-02 stsp goto done;
7461 dd88155e 2019-06-29 stsp error = got_repo_match_object_id_prefix(&commit_id, argv[0],
7462 dd88155e 2019-06-29 stsp GOT_OBJ_TYPE_COMMIT, repo);
7463 5ef14e63 2019-06-02 stsp if (error != NULL) {
7464 5ef14e63 2019-06-02 stsp struct got_reference *ref;
7465 5ef14e63 2019-06-02 stsp if (error->code != GOT_ERR_BAD_OBJ_ID_STR)
7466 5ef14e63 2019-06-02 stsp goto done;
7467 5ef14e63 2019-06-02 stsp error = got_ref_open(&ref, repo, argv[0], 0);
7468 5ef14e63 2019-06-02 stsp if (error != NULL)
7469 5ef14e63 2019-06-02 stsp goto done;
7470 5ef14e63 2019-06-02 stsp error = got_ref_resolve(&commit_id, repo, ref);
7471 5ef14e63 2019-06-02 stsp got_ref_close(ref);
7472 5ef14e63 2019-06-02 stsp if (error != NULL)
7473 5ef14e63 2019-06-02 stsp goto done;
7475 5ef14e63 2019-06-02 stsp error = got_object_id_str(&commit_id_str, commit_id);
7476 5ef14e63 2019-06-02 stsp if (error)
7477 5ef14e63 2019-06-02 stsp goto done;
7479 5ef14e63 2019-06-02 stsp error = got_ref_open(&head_ref, repo,
7480 5ef14e63 2019-06-02 stsp got_worktree_get_head_ref_name(worktree), 0);
7481 5ef14e63 2019-06-02 stsp if (error != NULL)
7482 5ef14e63 2019-06-02 stsp goto done;
7484 a51a74b3 2019-07-27 stsp error = check_same_branch(commit_id, head_ref, NULL, repo);
7485 5ef14e63 2019-06-02 stsp if (error)
7486 5ef14e63 2019-06-02 stsp goto done;
7488 5ef14e63 2019-06-02 stsp error = got_object_open_as_commit(&commit, repo, commit_id);
7489 5ef14e63 2019-06-02 stsp if (error)
7490 5ef14e63 2019-06-02 stsp goto done;
7491 5ef14e63 2019-06-02 stsp pid = SIMPLEQ_FIRST(got_object_commit_get_parent_ids(commit));
7492 5ef14e63 2019-06-02 stsp if (pid == NULL) {
7493 5ef14e63 2019-06-02 stsp error = got_error(GOT_ERR_ROOT_COMMIT);
7494 5ef14e63 2019-06-02 stsp goto done;
7497 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
7498 5ef14e63 2019-06-02 stsp error = got_worktree_merge_files(worktree, commit_id, pid->id, repo,
7499 9627c110 2020-04-18 stsp update_progress, &upa, check_cancelled, NULL);
7500 5ef14e63 2019-06-02 stsp if (error != NULL)
7501 5ef14e63 2019-06-02 stsp goto done;
7503 9627c110 2020-04-18 stsp if (upa.did_something)
7504 a7648d7a 2019-06-02 stsp printf("Backed out commit %s\n", commit_id_str);
7505 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
7507 5ef14e63 2019-06-02 stsp if (commit)
7508 5ef14e63 2019-06-02 stsp got_object_commit_close(commit);
7509 5ef14e63 2019-06-02 stsp free(commit_id_str);
7510 5ef14e63 2019-06-02 stsp if (head_ref)
7511 5ef14e63 2019-06-02 stsp got_ref_close(head_ref);
7512 818c7501 2019-07-11 stsp if (worktree)
7513 818c7501 2019-07-11 stsp got_worktree_close(worktree);
7514 1d0f4054 2021-06-17 stsp if (repo) {
7515 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
7516 1d0f4054 2021-06-17 stsp if (error == NULL)
7517 1d0f4054 2021-06-17 stsp error = close_err;
7519 818c7501 2019-07-11 stsp return error;
7522 818c7501 2019-07-11 stsp __dead static void
7523 818c7501 2019-07-11 stsp usage_rebase(void)
7525 e600f124 2021-03-21 stsp fprintf(stderr, "usage: %s rebase [-a] [-c] [-l] [branch]\n",
7526 af54c8f8 2019-07-11 stsp getprogname());
7531 0ebf8283 2019-07-24 stsp trim_logmsg(char *logmsg, int limit)
7534 0ebf8283 2019-07-24 stsp size_t len;
7536 0ebf8283 2019-07-24 stsp len = strlen(logmsg);
7537 0ebf8283 2019-07-24 stsp if (len > limit)
7538 0ebf8283 2019-07-24 stsp len = limit;
7539 0ebf8283 2019-07-24 stsp logmsg[len] = '\0';
7540 0ebf8283 2019-07-24 stsp nl = strchr(logmsg, '\n');
7542 0ebf8283 2019-07-24 stsp *nl = '\0';
7545 0ebf8283 2019-07-24 stsp static const struct got_error *
7546 0ebf8283 2019-07-24 stsp get_short_logmsg(char **logmsg, int limit, struct got_commit_object *commit)
7548 5943eee2 2019-08-13 stsp const struct got_error *err;
7549 5943eee2 2019-08-13 stsp char *logmsg0 = NULL;
7550 5943eee2 2019-08-13 stsp const char *s;
7552 5943eee2 2019-08-13 stsp err = got_object_commit_get_logmsg(&logmsg0, commit);
7554 5943eee2 2019-08-13 stsp return err;
7556 5943eee2 2019-08-13 stsp s = logmsg0;
7557 5943eee2 2019-08-13 stsp while (isspace((unsigned char)s[0]))
7560 5943eee2 2019-08-13 stsp *logmsg = strdup(s);
7561 5943eee2 2019-08-13 stsp if (*logmsg == NULL) {
7562 5943eee2 2019-08-13 stsp err = got_error_from_errno("strdup");
7563 5943eee2 2019-08-13 stsp goto done;
7566 0ebf8283 2019-07-24 stsp trim_logmsg(*logmsg, limit);
7568 5943eee2 2019-08-13 stsp free(logmsg0);
7569 a0ea4fc0 2020-02-28 stsp return err;
7572 a0ea4fc0 2020-02-28 stsp static const struct got_error *
7573 a0ea4fc0 2020-02-28 stsp show_rebase_merge_conflict(struct got_object_id *id, struct got_repository *repo)
7575 a0ea4fc0 2020-02-28 stsp const struct got_error *err;
7576 a0ea4fc0 2020-02-28 stsp struct got_commit_object *commit = NULL;
7577 a0ea4fc0 2020-02-28 stsp char *id_str = NULL, *logmsg = NULL;
7579 a0ea4fc0 2020-02-28 stsp err = got_object_open_as_commit(&commit, repo, id);
7581 a0ea4fc0 2020-02-28 stsp return err;
7583 a0ea4fc0 2020-02-28 stsp err = got_object_id_str(&id_str, id);
7585 a0ea4fc0 2020-02-28 stsp goto done;
7587 a0ea4fc0 2020-02-28 stsp id_str[12] = '\0';
7589 a0ea4fc0 2020-02-28 stsp err = get_short_logmsg(&logmsg, 42, commit);
7591 a0ea4fc0 2020-02-28 stsp goto done;
7593 a0ea4fc0 2020-02-28 stsp printf("%s -> merge conflict: %s\n", id_str, logmsg);
7595 a0ea4fc0 2020-02-28 stsp free(id_str);
7596 a0ea4fc0 2020-02-28 stsp got_object_commit_close(commit);
7597 a0ea4fc0 2020-02-28 stsp free(logmsg);
7598 5943eee2 2019-08-13 stsp return err;
7601 818c7501 2019-07-11 stsp static const struct got_error *
7602 818c7501 2019-07-11 stsp show_rebase_progress(struct got_commit_object *commit,
7603 818c7501 2019-07-11 stsp struct got_object_id *old_id, struct got_object_id *new_id)
7605 818c7501 2019-07-11 stsp const struct got_error *err;
7606 0ebf8283 2019-07-24 stsp char *old_id_str = NULL, *new_id_str = NULL, *logmsg = NULL;
7608 818c7501 2019-07-11 stsp err = got_object_id_str(&old_id_str, old_id);
7610 818c7501 2019-07-11 stsp goto done;
7612 ff0d2220 2019-07-11 stsp if (new_id) {
7613 ff0d2220 2019-07-11 stsp err = got_object_id_str(&new_id_str, new_id);
7615 ff0d2220 2019-07-11 stsp goto done;
7618 818c7501 2019-07-11 stsp old_id_str[12] = '\0';
7619 ff0d2220 2019-07-11 stsp if (new_id_str)
7620 ff0d2220 2019-07-11 stsp new_id_str[12] = '\0';
7622 0ebf8283 2019-07-24 stsp err = get_short_logmsg(&logmsg, 42, commit);
7624 0ebf8283 2019-07-24 stsp goto done;
7626 ff0d2220 2019-07-11 stsp printf("%s -> %s: %s\n", old_id_str,
7627 ff0d2220 2019-07-11 stsp new_id_str ? new_id_str : "no-op change", logmsg);
7629 818c7501 2019-07-11 stsp free(old_id_str);
7630 818c7501 2019-07-11 stsp free(new_id_str);
7631 272a1371 2020-02-28 stsp free(logmsg);
7632 818c7501 2019-07-11 stsp return err;
7635 1ee397ad 2019-07-12 stsp static const struct got_error *
7636 3e3a69f1 2019-07-25 stsp rebase_complete(struct got_worktree *worktree, struct got_fileindex *fileindex,
7637 3e3a69f1 2019-07-25 stsp struct got_reference *branch, struct got_reference *new_base_branch,
7638 e600f124 2021-03-21 stsp struct got_reference *tmp_branch, struct got_repository *repo,
7639 e600f124 2021-03-21 stsp int create_backup)
7641 818c7501 2019-07-11 stsp printf("Switching work tree to %s\n", got_ref_get_name(branch));
7642 3e3a69f1 2019-07-25 stsp return got_worktree_rebase_complete(worktree, fileindex,
7643 e600f124 2021-03-21 stsp new_base_branch, tmp_branch, branch, repo, create_backup);
7646 818c7501 2019-07-11 stsp static const struct got_error *
7647 01757395 2019-07-12 stsp rebase_commit(struct got_pathlist_head *merged_paths,
7648 3e3a69f1 2019-07-25 stsp struct got_worktree *worktree, struct got_fileindex *fileindex,
7649 3e3a69f1 2019-07-25 stsp struct got_reference *tmp_branch,
7650 0ebf8283 2019-07-24 stsp struct got_object_id *commit_id, struct got_repository *repo)
7652 ff0d2220 2019-07-11 stsp const struct got_error *error;
7653 ff0d2220 2019-07-11 stsp struct got_commit_object *commit;
7654 ff0d2220 2019-07-11 stsp struct got_object_id *new_commit_id;
7656 ff0d2220 2019-07-11 stsp error = got_object_open_as_commit(&commit, repo, commit_id);
7657 ff0d2220 2019-07-11 stsp if (error)
7658 ff0d2220 2019-07-11 stsp return error;
7660 01757395 2019-07-12 stsp error = got_worktree_rebase_commit(&new_commit_id, merged_paths,
7661 3e3a69f1 2019-07-25 stsp worktree, fileindex, tmp_branch, commit, commit_id, repo);
7662 ff0d2220 2019-07-11 stsp if (error) {
7663 ff0d2220 2019-07-11 stsp if (error->code != GOT_ERR_COMMIT_NO_CHANGES)
7664 ff0d2220 2019-07-11 stsp goto done;
7665 ff0d2220 2019-07-11 stsp error = show_rebase_progress(commit, commit_id, NULL);
7667 ff0d2220 2019-07-11 stsp error = show_rebase_progress(commit, commit_id, new_commit_id);
7668 ff0d2220 2019-07-11 stsp free(new_commit_id);
7671 ff0d2220 2019-07-11 stsp got_object_commit_close(commit);
7672 ff0d2220 2019-07-11 stsp return error;
7675 64c6d990 2019-07-11 stsp struct check_path_prefix_arg {
7676 64c6d990 2019-07-11 stsp const char *path_prefix;
7677 64c6d990 2019-07-11 stsp size_t len;
7678 8ca9bd68 2019-07-25 stsp int errcode;
7681 64c6d990 2019-07-11 stsp static const struct got_error *
7682 8ca9bd68 2019-07-25 stsp check_path_prefix_in_diff(void *arg, struct got_blob_object *blob1,
7683 64c6d990 2019-07-11 stsp struct got_blob_object *blob2, struct got_object_id *id1,
7684 64c6d990 2019-07-11 stsp struct got_object_id *id2, const char *path1, const char *path2,
7685 46f68b20 2019-10-19 stsp mode_t mode1, mode_t mode2, struct got_repository *repo)
7687 64c6d990 2019-07-11 stsp struct check_path_prefix_arg *a = arg;
7689 64c6d990 2019-07-11 stsp if ((path1 && !got_path_is_child(path1, a->path_prefix, a->len)) ||
7690 64c6d990 2019-07-11 stsp (path2 && !got_path_is_child(path2, a->path_prefix, a->len)))
7691 8ca9bd68 2019-07-25 stsp return got_error(a->errcode);
7693 64c6d990 2019-07-11 stsp return NULL;
7696 64c6d990 2019-07-11 stsp static const struct got_error *
7697 8ca9bd68 2019-07-25 stsp check_path_prefix(struct got_object_id *parent_id,
7698 64c6d990 2019-07-11 stsp struct got_object_id *commit_id, const char *path_prefix,
7699 8ca9bd68 2019-07-25 stsp int errcode, struct got_repository *repo)
7701 64c6d990 2019-07-11 stsp const struct got_error *err;
7702 64c6d990 2019-07-11 stsp struct got_tree_object *tree1 = NULL, *tree2 = NULL;
7703 64c6d990 2019-07-11 stsp struct got_commit_object *commit = NULL, *parent_commit = NULL;
7704 64c6d990 2019-07-11 stsp struct check_path_prefix_arg cpp_arg;
7706 64c6d990 2019-07-11 stsp if (got_path_is_root_dir(path_prefix))
7707 64c6d990 2019-07-11 stsp return NULL;
7709 64c6d990 2019-07-11 stsp err = got_object_open_as_commit(&commit, repo, commit_id);
7711 64c6d990 2019-07-11 stsp goto done;
7713 64c6d990 2019-07-11 stsp err = got_object_open_as_commit(&parent_commit, repo, parent_id);
7715 64c6d990 2019-07-11 stsp goto done;
7717 64c6d990 2019-07-11 stsp err = got_object_open_as_tree(&tree1, repo,
7718 64c6d990 2019-07-11 stsp got_object_commit_get_tree_id(parent_commit));
7720 64c6d990 2019-07-11 stsp goto done;
7722 64c6d990 2019-07-11 stsp err = got_object_open_as_tree(&tree2, repo,
7723 64c6d990 2019-07-11 stsp got_object_commit_get_tree_id(commit));
7725 64c6d990 2019-07-11 stsp goto done;
7727 64c6d990 2019-07-11 stsp cpp_arg.path_prefix = path_prefix;
7728 d23ace97 2019-07-25 stsp while (cpp_arg.path_prefix[0] == '/')
7729 d23ace97 2019-07-25 stsp cpp_arg.path_prefix++;
7730 d23ace97 2019-07-25 stsp cpp_arg.len = strlen(cpp_arg.path_prefix);
7731 8ca9bd68 2019-07-25 stsp cpp_arg.errcode = errcode;
7732 8ca9bd68 2019-07-25 stsp err = got_diff_tree(tree1, tree2, "", "", repo,
7733 31b4484f 2019-07-27 stsp check_path_prefix_in_diff, &cpp_arg, 0);
7735 64c6d990 2019-07-11 stsp if (tree1)
7736 64c6d990 2019-07-11 stsp got_object_tree_close(tree1);
7737 64c6d990 2019-07-11 stsp if (tree2)
7738 64c6d990 2019-07-11 stsp got_object_tree_close(tree2);
7739 64c6d990 2019-07-11 stsp if (commit)
7740 64c6d990 2019-07-11 stsp got_object_commit_close(commit);
7741 64c6d990 2019-07-11 stsp if (parent_commit)
7742 64c6d990 2019-07-11 stsp got_object_commit_close(parent_commit);
7743 64c6d990 2019-07-11 stsp return err;
7746 ff0d2220 2019-07-11 stsp static const struct got_error *
7747 8ca9bd68 2019-07-25 stsp collect_commits(struct got_object_id_queue *commits,
7748 af61c510 2019-07-19 stsp struct got_object_id *initial_commit_id,
7749 af61c510 2019-07-19 stsp struct got_object_id *iter_start_id, struct got_object_id *iter_stop_id,
7750 8ca9bd68 2019-07-25 stsp const char *path_prefix, int path_prefix_errcode,
7751 8ca9bd68 2019-07-25 stsp struct got_repository *repo)
7753 af61c510 2019-07-19 stsp const struct got_error *err = NULL;
7754 af61c510 2019-07-19 stsp struct got_commit_graph *graph = NULL;
7755 af61c510 2019-07-19 stsp struct got_object_id *parent_id = NULL;
7756 af61c510 2019-07-19 stsp struct got_object_qid *qid;
7757 af61c510 2019-07-19 stsp struct got_object_id *commit_id = initial_commit_id;
7759 3d509237 2020-01-04 stsp err = got_commit_graph_open(&graph, "/", 1);
7761 af61c510 2019-07-19 stsp return err;
7763 6fb7cd11 2019-08-22 stsp err = got_commit_graph_iter_start(graph, iter_start_id, repo,
7764 6fb7cd11 2019-08-22 stsp check_cancelled, NULL);
7766 af61c510 2019-07-19 stsp goto done;
7767 af61c510 2019-07-19 stsp while (got_object_id_cmp(commit_id, iter_stop_id) != 0) {
7768 ee780d5c 2020-01-04 stsp err = got_commit_graph_iter_next(&parent_id, graph, repo,
7769 ee780d5c 2020-01-04 stsp check_cancelled, NULL);
7770 af61c510 2019-07-19 stsp if (err) {
7771 af61c510 2019-07-19 stsp if (err->code == GOT_ERR_ITER_COMPLETED) {
7772 af61c510 2019-07-19 stsp err = got_error_msg(GOT_ERR_ANCESTRY,
7773 af61c510 2019-07-19 stsp "ran out of commits to rebase before "
7774 af61c510 2019-07-19 stsp "youngest common ancestor commit has "
7775 af61c510 2019-07-19 stsp "been reached?!?");
7777 ee780d5c 2020-01-04 stsp goto done;
7779 8ca9bd68 2019-07-25 stsp err = check_path_prefix(parent_id, commit_id,
7780 8ca9bd68 2019-07-25 stsp path_prefix, path_prefix_errcode, repo);
7782 af61c510 2019-07-19 stsp goto done;
7784 af61c510 2019-07-19 stsp err = got_object_qid_alloc(&qid, commit_id);
7786 af61c510 2019-07-19 stsp goto done;
7787 af61c510 2019-07-19 stsp SIMPLEQ_INSERT_HEAD(commits, qid, entry);
7788 af61c510 2019-07-19 stsp commit_id = parent_id;
7792 af61c510 2019-07-19 stsp got_commit_graph_close(graph);
7793 af61c510 2019-07-19 stsp return err;
7796 e600f124 2021-03-21 stsp static const struct got_error *
7797 e600f124 2021-03-21 stsp get_commit_brief_str(char **brief_str, struct got_commit_object *commit)
7799 e600f124 2021-03-21 stsp const struct got_error *err = NULL;
7800 e600f124 2021-03-21 stsp time_t committer_time;
7801 e600f124 2021-03-21 stsp struct tm tm;
7802 e600f124 2021-03-21 stsp char datebuf[11]; /* YYYY-MM-DD + NUL */
7803 e600f124 2021-03-21 stsp char *author0 = NULL, *author, *smallerthan;
7804 e600f124 2021-03-21 stsp char *logmsg0 = NULL, *logmsg, *newline;
7806 e600f124 2021-03-21 stsp committer_time = got_object_commit_get_committer_time(commit);
7807 e600f124 2021-03-21 stsp if (localtime_r(&committer_time, &tm) == NULL)
7808 e600f124 2021-03-21 stsp return got_error_from_errno("localtime_r");
7809 e3199de8 2021-03-21 stsp if (strftime(datebuf, sizeof(datebuf), "%G-%m-%d", &tm) == 0)
7810 e600f124 2021-03-21 stsp return got_error(GOT_ERR_NO_SPACE);
7812 e600f124 2021-03-21 stsp author0 = strdup(got_object_commit_get_author(commit));
7813 e600f124 2021-03-21 stsp if (author0 == NULL)
7814 e600f124 2021-03-21 stsp return got_error_from_errno("strdup");
7815 e600f124 2021-03-21 stsp author = author0;
7816 e600f124 2021-03-21 stsp smallerthan = strchr(author, '<');
7817 e600f124 2021-03-21 stsp if (smallerthan && smallerthan[1] != '\0')
7818 e600f124 2021-03-21 stsp author = smallerthan + 1;
7819 e600f124 2021-03-21 stsp author[strcspn(author, "@>")] = '\0';
7821 e600f124 2021-03-21 stsp err = got_object_commit_get_logmsg(&logmsg0, commit);
7823 e600f124 2021-03-21 stsp goto done;
7824 e600f124 2021-03-21 stsp logmsg = logmsg0;
7825 e600f124 2021-03-21 stsp while (*logmsg == '\n')
7827 e600f124 2021-03-21 stsp newline = strchr(logmsg, '\n');
7828 e600f124 2021-03-21 stsp if (newline)
7829 e600f124 2021-03-21 stsp *newline = '\0';
7831 e600f124 2021-03-21 stsp if (asprintf(brief_str, "%s %s %s",
7832 e600f124 2021-03-21 stsp datebuf, author, logmsg) == -1)
7833 e600f124 2021-03-21 stsp err = got_error_from_errno("asprintf");
7835 e600f124 2021-03-21 stsp free(author0);
7836 e600f124 2021-03-21 stsp free(logmsg0);
7837 e600f124 2021-03-21 stsp return err;
7840 e600f124 2021-03-21 stsp static const struct got_error *
7841 e600f124 2021-03-21 stsp print_backup_ref(const char *branch_name, const char *new_id_str,
7842 e600f124 2021-03-21 stsp struct got_object_id *old_commit_id, struct got_commit_object *old_commit,
7843 e600f124 2021-03-21 stsp struct got_reflist_object_id_map *refs_idmap,
7844 e600f124 2021-03-21 stsp struct got_repository *repo)
7846 e600f124 2021-03-21 stsp const struct got_error *err = NULL;
7847 e600f124 2021-03-21 stsp struct got_reflist_head *refs;
7848 e600f124 2021-03-21 stsp char *refs_str = NULL;
7849 e600f124 2021-03-21 stsp struct got_object_id *new_commit_id = NULL;
7850 e600f124 2021-03-21 stsp struct got_commit_object *new_commit = NULL;
7851 e600f124 2021-03-21 stsp char *new_commit_brief_str = NULL;
7852 e600f124 2021-03-21 stsp struct got_object_id *yca_id = NULL;
7853 e600f124 2021-03-21 stsp struct got_commit_object *yca_commit = NULL;
7854 e600f124 2021-03-21 stsp char *yca_id_str = NULL, *yca_brief_str = NULL;
7855 e600f124 2021-03-21 stsp char *custom_refs_str;
7857 e600f124 2021-03-21 stsp if (asprintf(&custom_refs_str, "formerly %s", branch_name) == -1)
7858 e600f124 2021-03-21 stsp return got_error_from_errno("asprintf");
7860 e600f124 2021-03-21 stsp err = print_commit(old_commit, old_commit_id, repo, NULL, NULL,
7861 e600f124 2021-03-21 stsp 0, 0, refs_idmap, custom_refs_str);
7863 e600f124 2021-03-21 stsp goto done;
7865 e600f124 2021-03-21 stsp err = got_object_resolve_id_str(&new_commit_id, repo, new_id_str);
7867 e600f124 2021-03-21 stsp goto done;
7869 e600f124 2021-03-21 stsp refs = got_reflist_object_id_map_lookup(refs_idmap, new_commit_id);
7870 e600f124 2021-03-21 stsp if (refs) {
7871 e600f124 2021-03-21 stsp err = build_refs_str(&refs_str, refs, new_commit_id, repo);
7873 e600f124 2021-03-21 stsp goto done;
7876 e600f124 2021-03-21 stsp err = got_object_open_as_commit(&new_commit, repo, new_commit_id);
7878 e600f124 2021-03-21 stsp goto done;
7880 e600f124 2021-03-21 stsp err = get_commit_brief_str(&new_commit_brief_str, new_commit);
7882 e600f124 2021-03-21 stsp goto done;
7884 e600f124 2021-03-21 stsp err = got_commit_graph_find_youngest_common_ancestor(&yca_id,
7885 e600f124 2021-03-21 stsp old_commit_id, new_commit_id, repo, check_cancelled, NULL);
7887 e600f124 2021-03-21 stsp goto done;
7889 e600f124 2021-03-21 stsp printf("has become commit %s%s%s%s\n %s\n", new_id_str,
7890 e600f124 2021-03-21 stsp refs_str ? " (" : "", refs_str ? refs_str : "",
7891 e600f124 2021-03-21 stsp refs_str ? ")" : "", new_commit_brief_str);
7892 e600f124 2021-03-21 stsp if (yca_id && got_object_id_cmp(yca_id, new_commit_id) != 0 &&
7893 e600f124 2021-03-21 stsp got_object_id_cmp(yca_id, old_commit_id) != 0) {
7894 e600f124 2021-03-21 stsp free(refs_str);
7895 e600f124 2021-03-21 stsp refs_str = NULL;
7897 e600f124 2021-03-21 stsp err = got_object_open_as_commit(&yca_commit, repo, yca_id);
7899 e600f124 2021-03-21 stsp goto done;
7901 e600f124 2021-03-21 stsp err = get_commit_brief_str(&yca_brief_str, yca_commit);
7903 e600f124 2021-03-21 stsp goto done;
7905 e600f124 2021-03-21 stsp err = got_object_id_str(&yca_id_str, yca_id);
7907 e600f124 2021-03-21 stsp goto done;
7909 e600f124 2021-03-21 stsp refs = got_reflist_object_id_map_lookup(refs_idmap, yca_id);
7910 e600f124 2021-03-21 stsp if (refs) {
7911 e600f124 2021-03-21 stsp err = build_refs_str(&refs_str, refs, yca_id, repo);
7913 e600f124 2021-03-21 stsp goto done;
7915 e600f124 2021-03-21 stsp printf("history forked at %s%s%s%s\n %s\n",
7916 e600f124 2021-03-21 stsp yca_id_str,
7917 e600f124 2021-03-21 stsp refs_str ? " (" : "", refs_str ? refs_str : "",
7918 e600f124 2021-03-21 stsp refs_str ? ")" : "", yca_brief_str);
7921 e600f124 2021-03-21 stsp free(custom_refs_str);
7922 e600f124 2021-03-21 stsp free(new_commit_id);
7923 e600f124 2021-03-21 stsp free(refs_str);
7924 e600f124 2021-03-21 stsp free(yca_id);
7925 e600f124 2021-03-21 stsp free(yca_id_str);
7926 e600f124 2021-03-21 stsp free(yca_brief_str);
7927 e600f124 2021-03-21 stsp if (new_commit)
7928 e600f124 2021-03-21 stsp got_object_commit_close(new_commit);
7929 e600f124 2021-03-21 stsp if (yca_commit)
7930 e600f124 2021-03-21 stsp got_object_commit_close(yca_commit);
7932 e600f124 2021-03-21 stsp return NULL;
7935 af61c510 2019-07-19 stsp static const struct got_error *
7936 e600f124 2021-03-21 stsp list_backup_refs(const char *backup_ref_prefix, const char *wanted_branch_name,
7937 e600f124 2021-03-21 stsp struct got_repository *repo)
7939 e600f124 2021-03-21 stsp const struct got_error *err;
7940 e600f124 2021-03-21 stsp struct got_reflist_head refs, backup_refs;
7941 e600f124 2021-03-21 stsp struct got_reflist_entry *re;
7942 e600f124 2021-03-21 stsp const size_t backup_ref_prefix_len = strlen(backup_ref_prefix);
7943 e600f124 2021-03-21 stsp struct got_object_id *old_commit_id = NULL;
7944 e600f124 2021-03-21 stsp char *branch_name = NULL;
7945 e600f124 2021-03-21 stsp struct got_commit_object *old_commit = NULL;
7946 e600f124 2021-03-21 stsp struct got_reflist_object_id_map *refs_idmap = NULL;
7947 9e822917 2021-03-23 stsp int wanted_branch_found = 0;
7949 e600f124 2021-03-21 stsp TAILQ_INIT(&refs);
7950 e600f124 2021-03-21 stsp TAILQ_INIT(&backup_refs);
7952 e600f124 2021-03-21 stsp err = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name, NULL);
7954 e600f124 2021-03-21 stsp return err;
7956 e600f124 2021-03-21 stsp err = got_reflist_object_id_map_create(&refs_idmap, &refs, repo);
7958 e600f124 2021-03-21 stsp goto done;
7960 e600f124 2021-03-21 stsp if (wanted_branch_name) {
7961 e600f124 2021-03-21 stsp if (strncmp(wanted_branch_name, "refs/heads/", 11) == 0)
7962 e600f124 2021-03-21 stsp wanted_branch_name += 11;
7965 e600f124 2021-03-21 stsp err = got_ref_list(&backup_refs, repo, backup_ref_prefix,
7966 e600f124 2021-03-21 stsp got_ref_cmp_by_commit_timestamp_descending, repo);
7968 e600f124 2021-03-21 stsp goto done;
7970 e600f124 2021-03-21 stsp TAILQ_FOREACH(re, &backup_refs, entry) {
7971 e600f124 2021-03-21 stsp const char *refname = got_ref_get_name(re->ref);
7972 e600f124 2021-03-21 stsp char *slash;
7974 e600f124 2021-03-21 stsp err = got_ref_resolve(&old_commit_id, repo, re->ref);
7978 e600f124 2021-03-21 stsp err = got_object_open_as_commit(&old_commit, repo,
7979 e600f124 2021-03-21 stsp old_commit_id);
7983 e600f124 2021-03-21 stsp if (strncmp(backup_ref_prefix, refname,
7984 e600f124 2021-03-21 stsp backup_ref_prefix_len) == 0)
7985 e600f124 2021-03-21 stsp refname += backup_ref_prefix_len;
7987 e600f124 2021-03-21 stsp while (refname[0] == '/')
7988 e600f124 2021-03-21 stsp refname++;
7990 e600f124 2021-03-21 stsp branch_name = strdup(refname);
7991 e600f124 2021-03-21 stsp if (branch_name == NULL) {
7992 e600f124 2021-03-21 stsp err = got_error_from_errno("strdup");
7995 e600f124 2021-03-21 stsp slash = strrchr(branch_name, '/');
7996 e600f124 2021-03-21 stsp if (slash) {
7997 e600f124 2021-03-21 stsp *slash = '\0';
7998 e600f124 2021-03-21 stsp refname += strlen(branch_name) + 1;
8001 e600f124 2021-03-21 stsp if (wanted_branch_name == NULL ||
8002 e600f124 2021-03-21 stsp strcmp(wanted_branch_name, branch_name) == 0) {
8003 9e822917 2021-03-23 stsp wanted_branch_found = 1;
8004 e600f124 2021-03-21 stsp err = print_backup_ref(branch_name, refname,
8005 e600f124 2021-03-21 stsp old_commit_id, old_commit, refs_idmap, repo);
8010 e600f124 2021-03-21 stsp free(old_commit_id);
8011 e600f124 2021-03-21 stsp old_commit_id = NULL;
8012 e600f124 2021-03-21 stsp free(branch_name);
8013 e600f124 2021-03-21 stsp branch_name = NULL;
8014 e600f124 2021-03-21 stsp got_object_commit_close(old_commit);
8015 e600f124 2021-03-21 stsp old_commit = NULL;
8018 9e822917 2021-03-23 stsp if (wanted_branch_name && !wanted_branch_found) {
8019 9e822917 2021-03-23 stsp err = got_error_fmt(GOT_ERR_NOT_REF,
8020 9e822917 2021-03-23 stsp "%s/%s/", backup_ref_prefix, wanted_branch_name);
8023 e600f124 2021-03-21 stsp if (refs_idmap)
8024 e600f124 2021-03-21 stsp got_reflist_object_id_map_free(refs_idmap);
8025 e600f124 2021-03-21 stsp got_ref_list_free(&refs);
8026 e600f124 2021-03-21 stsp got_ref_list_free(&backup_refs);
8027 e600f124 2021-03-21 stsp free(old_commit_id);
8028 e600f124 2021-03-21 stsp free(branch_name);
8029 e600f124 2021-03-21 stsp if (old_commit)
8030 e600f124 2021-03-21 stsp got_object_commit_close(old_commit);
8031 e600f124 2021-03-21 stsp return err;
8034 e600f124 2021-03-21 stsp static const struct got_error *
8035 818c7501 2019-07-11 stsp cmd_rebase(int argc, char *argv[])
8037 818c7501 2019-07-11 stsp const struct got_error *error = NULL;
8038 818c7501 2019-07-11 stsp struct got_worktree *worktree = NULL;
8039 818c7501 2019-07-11 stsp struct got_repository *repo = NULL;
8040 3e3a69f1 2019-07-25 stsp struct got_fileindex *fileindex = NULL;
8041 818c7501 2019-07-11 stsp char *cwd = NULL;
8042 818c7501 2019-07-11 stsp struct got_reference *branch = NULL;
8043 818c7501 2019-07-11 stsp struct got_reference *new_base_branch = NULL, *tmp_branch = NULL;
8044 818c7501 2019-07-11 stsp struct got_object_id *commit_id = NULL, *parent_id = NULL;
8045 818c7501 2019-07-11 stsp struct got_object_id *resume_commit_id = NULL;
8046 818c7501 2019-07-11 stsp struct got_object_id *branch_head_commit_id = NULL, *yca_id = NULL;
8047 818c7501 2019-07-11 stsp struct got_commit_object *commit = NULL;
8048 818c7501 2019-07-11 stsp int ch, rebase_in_progress = 0, abort_rebase = 0, continue_rebase = 0;
8049 e600f124 2021-03-21 stsp int histedit_in_progress = 0, create_backup = 1, list_backups = 0;
8050 818c7501 2019-07-11 stsp unsigned char rebase_status = GOT_STATUS_NO_CHANGE;
8051 818c7501 2019-07-11 stsp struct got_object_id_queue commits;
8052 01757395 2019-07-12 stsp struct got_pathlist_head merged_paths;
8053 818c7501 2019-07-11 stsp const struct got_object_id_queue *parent_ids;
8054 818c7501 2019-07-11 stsp struct got_object_qid *qid, *pid;
8056 818c7501 2019-07-11 stsp SIMPLEQ_INIT(&commits);
8057 01757395 2019-07-12 stsp TAILQ_INIT(&merged_paths);
8059 e600f124 2021-03-21 stsp while ((ch = getopt(argc, argv, "acl")) != -1) {
8060 818c7501 2019-07-11 stsp switch (ch) {
8062 818c7501 2019-07-11 stsp abort_rebase = 1;
8065 818c7501 2019-07-11 stsp continue_rebase = 1;
8068 e600f124 2021-03-21 stsp list_backups = 1;
8071 818c7501 2019-07-11 stsp usage_rebase();
8072 818c7501 2019-07-11 stsp /* NOTREACHED */
8076 818c7501 2019-07-11 stsp argc -= optind;
8077 818c7501 2019-07-11 stsp argv += optind;
8079 43012d58 2019-07-14 stsp #ifndef PROFILE
8080 43012d58 2019-07-14 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
8081 43012d58 2019-07-14 stsp "unveil", NULL) == -1)
8082 43012d58 2019-07-14 stsp err(1, "pledge");
8084 e600f124 2021-03-21 stsp if (list_backups) {
8085 e600f124 2021-03-21 stsp if (abort_rebase)
8086 e600f124 2021-03-21 stsp option_conflict('l', 'a');
8087 e600f124 2021-03-21 stsp if (continue_rebase)
8088 e600f124 2021-03-21 stsp option_conflict('l', 'c');
8089 e600f124 2021-03-21 stsp if (argc != 0 && argc != 1)
8090 818c7501 2019-07-11 stsp usage_rebase();
8092 e600f124 2021-03-21 stsp if (abort_rebase && continue_rebase)
8093 e600f124 2021-03-21 stsp usage_rebase();
8094 e600f124 2021-03-21 stsp else if (abort_rebase || continue_rebase) {
8095 e600f124 2021-03-21 stsp if (argc != 0)
8096 e600f124 2021-03-21 stsp usage_rebase();
8097 e600f124 2021-03-21 stsp } else if (argc != 1)
8098 e600f124 2021-03-21 stsp usage_rebase();
8101 818c7501 2019-07-11 stsp cwd = getcwd(NULL, 0);
8102 818c7501 2019-07-11 stsp if (cwd == NULL) {
8103 818c7501 2019-07-11 stsp error = got_error_from_errno("getcwd");
8104 818c7501 2019-07-11 stsp goto done;
8106 818c7501 2019-07-11 stsp error = got_worktree_open(&worktree, cwd);
8107 fa51e947 2020-03-27 stsp if (error) {
8108 e600f124 2021-03-21 stsp if (list_backups) {
8109 e600f124 2021-03-21 stsp if (error->code != GOT_ERR_NOT_WORKTREE)
8110 e600f124 2021-03-21 stsp goto done;
8112 e600f124 2021-03-21 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
8113 e600f124 2021-03-21 stsp error = wrap_not_worktree_error(error,
8114 e600f124 2021-03-21 stsp "rebase", cwd);
8115 e600f124 2021-03-21 stsp goto done;
8119 e600f124 2021-03-21 stsp error = got_repo_open(&repo,
8120 e600f124 2021-03-21 stsp worktree ? got_worktree_get_repo_path(worktree) : cwd, NULL);
8121 818c7501 2019-07-11 stsp if (error != NULL)
8122 818c7501 2019-07-11 stsp goto done;
8124 818c7501 2019-07-11 stsp error = apply_unveil(got_repo_get_path(repo), 0,
8125 e600f124 2021-03-21 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
8126 7ef62c4e 2020-02-24 stsp if (error)
8127 7ef62c4e 2020-02-24 stsp goto done;
8129 e600f124 2021-03-21 stsp if (list_backups) {
8130 e600f124 2021-03-21 stsp error = list_backup_refs(GOT_WORKTREE_REBASE_BACKUP_REF_PREFIX,
8131 e600f124 2021-03-21 stsp argc == 1 ? argv[0] : NULL, repo);
8132 e600f124 2021-03-21 stsp goto done; /* nothing else to do */
8135 7ef62c4e 2020-02-24 stsp error = got_worktree_histedit_in_progress(&histedit_in_progress,
8136 7ef62c4e 2020-02-24 stsp worktree);
8137 818c7501 2019-07-11 stsp if (error)
8138 7ef62c4e 2020-02-24 stsp goto done;
8139 7ef62c4e 2020-02-24 stsp if (histedit_in_progress) {
8140 7ef62c4e 2020-02-24 stsp error = got_error(GOT_ERR_HISTEDIT_BUSY);
8141 818c7501 2019-07-11 stsp goto done;
8144 818c7501 2019-07-11 stsp error = got_worktree_rebase_in_progress(&rebase_in_progress, worktree);
8145 818c7501 2019-07-11 stsp if (error)
8146 818c7501 2019-07-11 stsp goto done;
8148 f6794adc 2019-07-23 stsp if (abort_rebase) {
8149 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
8150 f6794adc 2019-07-23 stsp if (!rebase_in_progress) {
8151 f6794adc 2019-07-23 stsp error = got_error(GOT_ERR_NOT_REBASING);
8152 f6794adc 2019-07-23 stsp goto done;
8154 818c7501 2019-07-11 stsp error = got_worktree_rebase_continue(&resume_commit_id,
8155 3e3a69f1 2019-07-25 stsp &new_base_branch, &tmp_branch, &branch, &fileindex,
8156 3e3a69f1 2019-07-25 stsp worktree, repo);
8157 818c7501 2019-07-11 stsp if (error)
8158 818c7501 2019-07-11 stsp goto done;
8159 818c7501 2019-07-11 stsp printf("Switching work tree to %s\n",
8160 818c7501 2019-07-11 stsp got_ref_get_symref_target(new_base_branch));
8161 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
8162 3e3a69f1 2019-07-25 stsp error = got_worktree_rebase_abort(worktree, fileindex, repo,
8163 9627c110 2020-04-18 stsp new_base_branch, update_progress, &upa);
8164 818c7501 2019-07-11 stsp if (error)
8165 818c7501 2019-07-11 stsp goto done;
8166 818c7501 2019-07-11 stsp printf("Rebase of %s aborted\n", got_ref_get_name(branch));
8167 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
8168 818c7501 2019-07-11 stsp goto done; /* nothing else to do */
8171 818c7501 2019-07-11 stsp if (continue_rebase) {
8172 f6794adc 2019-07-23 stsp if (!rebase_in_progress) {
8173 f6794adc 2019-07-23 stsp error = got_error(GOT_ERR_NOT_REBASING);
8174 f6794adc 2019-07-23 stsp goto done;
8176 818c7501 2019-07-11 stsp error = got_worktree_rebase_continue(&resume_commit_id,
8177 3e3a69f1 2019-07-25 stsp &new_base_branch, &tmp_branch, &branch, &fileindex,
8178 3e3a69f1 2019-07-25 stsp worktree, repo);
8179 818c7501 2019-07-11 stsp if (error)
8180 818c7501 2019-07-11 stsp goto done;
8182 3e3a69f1 2019-07-25 stsp error = rebase_commit(NULL, worktree, fileindex, tmp_branch,
8183 01757395 2019-07-12 stsp resume_commit_id, repo);
8184 818c7501 2019-07-11 stsp if (error)
8185 818c7501 2019-07-11 stsp goto done;
8187 ff0d2220 2019-07-11 stsp yca_id = got_object_id_dup(resume_commit_id);
8188 ff0d2220 2019-07-11 stsp if (yca_id == NULL) {
8189 818c7501 2019-07-11 stsp error = got_error_from_errno("got_object_id_dup");
8190 818c7501 2019-07-11 stsp goto done;
8193 818c7501 2019-07-11 stsp error = got_ref_open(&branch, repo, argv[0], 0);
8194 818c7501 2019-07-11 stsp if (error != NULL)
8195 818c7501 2019-07-11 stsp goto done;
8198 ff0d2220 2019-07-11 stsp error = got_ref_resolve(&branch_head_commit_id, repo, branch);
8199 ff0d2220 2019-07-11 stsp if (error)
8200 ff0d2220 2019-07-11 stsp goto done;
8202 ff0d2220 2019-07-11 stsp if (!continue_rebase) {
8203 a51a74b3 2019-07-27 stsp struct got_object_id *base_commit_id;
8205 a51a74b3 2019-07-27 stsp base_commit_id = got_worktree_get_base_commit_id(worktree);
8206 818c7501 2019-07-11 stsp error = got_commit_graph_find_youngest_common_ancestor(&yca_id,
8207 6fb7cd11 2019-08-22 stsp base_commit_id, branch_head_commit_id, repo,
8208 6fb7cd11 2019-08-22 stsp check_cancelled, NULL);
8209 818c7501 2019-07-11 stsp if (error)
8210 818c7501 2019-07-11 stsp goto done;
8211 818c7501 2019-07-11 stsp if (yca_id == NULL) {
8212 818c7501 2019-07-11 stsp error = got_error_msg(GOT_ERR_ANCESTRY,
8213 818c7501 2019-07-11 stsp "specified branch shares no common ancestry "
8214 818c7501 2019-07-11 stsp "with work tree's branch");
8215 818c7501 2019-07-11 stsp goto done;
8218 a51a74b3 2019-07-27 stsp error = check_same_branch(base_commit_id, branch, yca_id, repo);
8219 a51a74b3 2019-07-27 stsp if (error) {
8220 a51a74b3 2019-07-27 stsp if (error->code != GOT_ERR_ANCESTRY)
8221 a51a74b3 2019-07-27 stsp goto done;
8222 a51a74b3 2019-07-27 stsp error = NULL;
8224 df3ed485 2021-01-31 stsp static char msg[128];
8225 df3ed485 2021-01-31 stsp snprintf(msg, sizeof(msg),
8226 df3ed485 2021-01-31 stsp "%s is already based on %s",
8227 df3ed485 2021-01-31 stsp got_ref_get_name(branch),
8228 df3ed485 2021-01-31 stsp got_worktree_get_head_ref_name(worktree));
8229 df3ed485 2021-01-31 stsp error = got_error_msg(GOT_ERR_SAME_BRANCH, msg);
8230 a51a74b3 2019-07-27 stsp goto done;
8232 818c7501 2019-07-11 stsp error = got_worktree_rebase_prepare(&new_base_branch,
8233 3e3a69f1 2019-07-25 stsp &tmp_branch, &fileindex, worktree, branch, repo);
8234 818c7501 2019-07-11 stsp if (error)
8235 818c7501 2019-07-11 stsp goto done;
8238 ff0d2220 2019-07-11 stsp commit_id = branch_head_commit_id;
8239 818c7501 2019-07-11 stsp error = got_object_open_as_commit(&commit, repo, commit_id);
8240 818c7501 2019-07-11 stsp if (error)
8241 818c7501 2019-07-11 stsp goto done;
8243 818c7501 2019-07-11 stsp parent_ids = got_object_commit_get_parent_ids(commit);
8244 818c7501 2019-07-11 stsp pid = SIMPLEQ_FIRST(parent_ids);
8245 fc66b545 2019-08-12 stsp if (pid == NULL) {
8246 fc66b545 2019-08-12 stsp if (!continue_rebase) {
8247 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
8248 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
8249 fc66b545 2019-08-12 stsp error = got_worktree_rebase_abort(worktree, fileindex,
8250 9627c110 2020-04-18 stsp repo, new_base_branch, update_progress, &upa);
8251 fc66b545 2019-08-12 stsp if (error)
8252 fc66b545 2019-08-12 stsp goto done;
8253 fc66b545 2019-08-12 stsp printf("Rebase of %s aborted\n",
8254 fc66b545 2019-08-12 stsp got_ref_get_name(branch));
8255 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
8258 fc66b545 2019-08-12 stsp error = got_error(GOT_ERR_EMPTY_REBASE);
8259 fc66b545 2019-08-12 stsp goto done;
8261 8ca9bd68 2019-07-25 stsp error = collect_commits(&commits, commit_id, pid->id,
8262 8ca9bd68 2019-07-25 stsp yca_id, got_worktree_get_path_prefix(worktree),
8263 8ca9bd68 2019-07-25 stsp GOT_ERR_REBASE_PATH, repo);
8264 818c7501 2019-07-11 stsp got_object_commit_close(commit);
8265 818c7501 2019-07-11 stsp commit = NULL;
8266 818c7501 2019-07-11 stsp if (error)
8267 818c7501 2019-07-11 stsp goto done;
8269 818c7501 2019-07-11 stsp if (SIMPLEQ_EMPTY(&commits)) {
8270 38b0338b 2019-11-29 stsp if (continue_rebase) {
8271 3e3a69f1 2019-07-25 stsp error = rebase_complete(worktree, fileindex,
8272 e600f124 2021-03-21 stsp branch, new_base_branch, tmp_branch, repo,
8273 e600f124 2021-03-21 stsp create_backup);
8274 38b0338b 2019-11-29 stsp goto done;
8276 38b0338b 2019-11-29 stsp /* Fast-forward the reference of the branch. */
8277 38b0338b 2019-11-29 stsp struct got_object_id *new_head_commit_id;
8278 38b0338b 2019-11-29 stsp char *id_str;
8279 38b0338b 2019-11-29 stsp error = got_ref_resolve(&new_head_commit_id, repo,
8280 38b0338b 2019-11-29 stsp new_base_branch);
8281 38b0338b 2019-11-29 stsp if (error)
8282 38b0338b 2019-11-29 stsp goto done;
8283 38b0338b 2019-11-29 stsp error = got_object_id_str(&id_str, new_head_commit_id);
8284 38b0338b 2019-11-29 stsp printf("Forwarding %s to commit %s\n",
8285 38b0338b 2019-11-29 stsp got_ref_get_name(branch), id_str);
8286 38b0338b 2019-11-29 stsp free(id_str);
8287 38b0338b 2019-11-29 stsp error = got_ref_change_ref(branch,
8288 38b0338b 2019-11-29 stsp new_head_commit_id);
8289 38b0338b 2019-11-29 stsp if (error)
8290 38b0338b 2019-11-29 stsp goto done;
8291 e600f124 2021-03-21 stsp /* No backup needed since objects did not change. */
8292 e600f124 2021-03-21 stsp create_backup = 0;
8296 818c7501 2019-07-11 stsp pid = NULL;
8297 818c7501 2019-07-11 stsp SIMPLEQ_FOREACH(qid, &commits, entry) {
8298 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
8300 818c7501 2019-07-11 stsp commit_id = qid->id;
8301 818c7501 2019-07-11 stsp parent_id = pid ? pid->id : yca_id;
8302 818c7501 2019-07-11 stsp pid = qid;
8304 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
8305 01757395 2019-07-12 stsp error = got_worktree_rebase_merge_files(&merged_paths,
8306 3e3a69f1 2019-07-25 stsp worktree, fileindex, parent_id, commit_id, repo,
8307 9627c110 2020-04-18 stsp update_progress, &upa, check_cancelled, NULL);
8308 818c7501 2019-07-11 stsp if (error)
8309 818c7501 2019-07-11 stsp goto done;
8311 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
8312 9627c110 2020-04-18 stsp if (upa.conflicts > 0)
8313 9627c110 2020-04-18 stsp rebase_status = GOT_STATUS_CONFLICT;
8315 01757395 2019-07-12 stsp if (rebase_status == GOT_STATUS_CONFLICT) {
8316 a0ea4fc0 2020-02-28 stsp error = show_rebase_merge_conflict(qid->id, repo);
8317 a0ea4fc0 2020-02-28 stsp if (error)
8318 a0ea4fc0 2020-02-28 stsp goto done;
8319 01757395 2019-07-12 stsp got_worktree_rebase_pathlist_free(&merged_paths);
8323 3e3a69f1 2019-07-25 stsp error = rebase_commit(&merged_paths, worktree, fileindex,
8324 3e3a69f1 2019-07-25 stsp tmp_branch, commit_id, repo);
8325 01757395 2019-07-12 stsp got_worktree_rebase_pathlist_free(&merged_paths);
8326 818c7501 2019-07-11 stsp if (error)
8327 818c7501 2019-07-11 stsp goto done;
8330 818c7501 2019-07-11 stsp if (rebase_status == GOT_STATUS_CONFLICT) {
8331 3e3a69f1 2019-07-25 stsp error = got_worktree_rebase_postpone(worktree, fileindex);
8332 818c7501 2019-07-11 stsp if (error)
8333 818c7501 2019-07-11 stsp goto done;
8334 818c7501 2019-07-11 stsp error = got_error_msg(GOT_ERR_CONFLICTS,
8335 11495e04 2019-07-12 stsp "conflicts must be resolved before rebasing can continue");
8337 3e3a69f1 2019-07-25 stsp error = rebase_complete(worktree, fileindex, branch,
8338 e600f124 2021-03-21 stsp new_base_branch, tmp_branch, repo, create_backup);
8340 818c7501 2019-07-11 stsp got_object_id_queue_free(&commits);
8341 818c7501 2019-07-11 stsp free(branch_head_commit_id);
8342 818c7501 2019-07-11 stsp free(resume_commit_id);
8343 818c7501 2019-07-11 stsp free(yca_id);
8344 818c7501 2019-07-11 stsp if (commit)
8345 818c7501 2019-07-11 stsp got_object_commit_close(commit);
8346 818c7501 2019-07-11 stsp if (branch)
8347 818c7501 2019-07-11 stsp got_ref_close(branch);
8348 818c7501 2019-07-11 stsp if (new_base_branch)
8349 818c7501 2019-07-11 stsp got_ref_close(new_base_branch);
8350 818c7501 2019-07-11 stsp if (tmp_branch)
8351 818c7501 2019-07-11 stsp got_ref_close(tmp_branch);
8352 5ef14e63 2019-06-02 stsp if (worktree)
8353 5ef14e63 2019-06-02 stsp got_worktree_close(worktree);
8354 1d0f4054 2021-06-17 stsp if (repo) {
8355 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
8356 1d0f4054 2021-06-17 stsp if (error == NULL)
8357 1d0f4054 2021-06-17 stsp error = close_err;
8359 5ef14e63 2019-06-02 stsp return error;
8362 0ebf8283 2019-07-24 stsp __dead static void
8363 0ebf8283 2019-07-24 stsp usage_histedit(void)
8365 e600f124 2021-03-21 stsp fprintf(stderr, "usage: %s histedit [-a] [-c] [-f] "
8366 e600f124 2021-03-21 stsp "[-F histedit-script] [-m] [-l] [branch]\n", getprogname());
8370 0ebf8283 2019-07-24 stsp #define GOT_HISTEDIT_PICK 'p'
8371 0ebf8283 2019-07-24 stsp #define GOT_HISTEDIT_EDIT 'e'
8372 0ebf8283 2019-07-24 stsp #define GOT_HISTEDIT_FOLD 'f'
8373 0ebf8283 2019-07-24 stsp #define GOT_HISTEDIT_DROP 'd'
8374 0ebf8283 2019-07-24 stsp #define GOT_HISTEDIT_MESG 'm'
8376 0ebf8283 2019-07-24 stsp static struct got_histedit_cmd {
8377 0ebf8283 2019-07-24 stsp unsigned char code;
8378 0ebf8283 2019-07-24 stsp const char *name;
8379 0ebf8283 2019-07-24 stsp const char *desc;
8380 0ebf8283 2019-07-24 stsp } got_histedit_cmds[] = {
8381 0ebf8283 2019-07-24 stsp { GOT_HISTEDIT_PICK, "pick", "use commit" },
8382 0ebf8283 2019-07-24 stsp { GOT_HISTEDIT_EDIT, "edit", "use commit but stop for amending" },
8383 82997472 2020-01-29 stsp { GOT_HISTEDIT_FOLD, "fold", "combine with next commit that will "
8384 82997472 2020-01-29 stsp "be used" },
8385 0ebf8283 2019-07-24 stsp { GOT_HISTEDIT_DROP, "drop", "remove commit from history" },
8386 0ebf8283 2019-07-24 stsp { GOT_HISTEDIT_MESG, "mesg",
8387 0ebf8283 2019-07-24 stsp "single-line log message for commit above (open editor if empty)" },
8390 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry {
8391 0ebf8283 2019-07-24 stsp TAILQ_ENTRY(got_histedit_list_entry) entry;
8392 0ebf8283 2019-07-24 stsp struct got_object_id *commit_id;
8393 0ebf8283 2019-07-24 stsp const struct got_histedit_cmd *cmd;
8394 0ebf8283 2019-07-24 stsp char *logmsg;
8396 0ebf8283 2019-07-24 stsp TAILQ_HEAD(got_histedit_list, got_histedit_list_entry);
8398 0ebf8283 2019-07-24 stsp static const struct got_error *
8399 0ebf8283 2019-07-24 stsp histedit_write_commit(struct got_object_id *commit_id, const char *cmdname,
8400 0ebf8283 2019-07-24 stsp FILE *f, struct got_repository *repo)
8402 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
8403 0ebf8283 2019-07-24 stsp char *logmsg = NULL, *id_str = NULL;
8404 0ebf8283 2019-07-24 stsp struct got_commit_object *commit = NULL;
8407 0ebf8283 2019-07-24 stsp err = got_object_open_as_commit(&commit, repo, commit_id);
8409 0ebf8283 2019-07-24 stsp goto done;
8411 0ebf8283 2019-07-24 stsp err = get_short_logmsg(&logmsg, 34, commit);
8413 0ebf8283 2019-07-24 stsp goto done;
8415 0ebf8283 2019-07-24 stsp err = got_object_id_str(&id_str, commit_id);
8417 0ebf8283 2019-07-24 stsp goto done;
8419 0ebf8283 2019-07-24 stsp n = fprintf(f, "%s %s %s\n", cmdname, id_str, logmsg);
8420 0ebf8283 2019-07-24 stsp if (n < 0)
8421 0ebf8283 2019-07-24 stsp err = got_ferror(f, GOT_ERR_IO);
8423 0ebf8283 2019-07-24 stsp if (commit)
8424 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
8425 0ebf8283 2019-07-24 stsp free(id_str);
8426 0ebf8283 2019-07-24 stsp free(logmsg);
8427 0ebf8283 2019-07-24 stsp return err;
8430 0ebf8283 2019-07-24 stsp static const struct got_error *
8431 083957f4 2020-02-24 stsp histedit_write_commit_list(struct got_object_id_queue *commits,
8432 466785b9 2020-12-10 jrick FILE *f, int edit_logmsg_only, int fold_only, struct got_repository *repo)
8434 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
8435 0ebf8283 2019-07-24 stsp struct got_object_qid *qid;
8436 466785b9 2020-12-10 jrick const char *histedit_cmd = NULL;
8438 0ebf8283 2019-07-24 stsp if (SIMPLEQ_EMPTY(commits))
8439 0ebf8283 2019-07-24 stsp return got_error(GOT_ERR_EMPTY_HISTEDIT);
8441 0ebf8283 2019-07-24 stsp SIMPLEQ_FOREACH(qid, commits, entry) {
8442 466785b9 2020-12-10 jrick histedit_cmd = got_histedit_cmds[0].name;
8443 466785b9 2020-12-10 jrick if (fold_only && SIMPLEQ_NEXT(qid, entry) != NULL)
8444 466785b9 2020-12-10 jrick histedit_cmd = "fold";
8445 466785b9 2020-12-10 jrick err = histedit_write_commit(qid->id, histedit_cmd, f, repo);
8448 083957f4 2020-02-24 stsp if (edit_logmsg_only) {
8449 083957f4 2020-02-24 stsp int n = fprintf(f, "%c\n", GOT_HISTEDIT_MESG);
8450 083957f4 2020-02-24 stsp if (n < 0) {
8451 083957f4 2020-02-24 stsp err = got_ferror(f, GOT_ERR_IO);
8457 0ebf8283 2019-07-24 stsp return err;
8460 0ebf8283 2019-07-24 stsp static const struct got_error *
8461 514f2ffe 2020-01-29 stsp write_cmd_list(FILE *f, const char *branch_name,
8462 514f2ffe 2020-01-29 stsp struct got_object_id_queue *commits)
8464 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
8467 514f2ffe 2020-01-29 stsp char *id_str;
8468 514f2ffe 2020-01-29 stsp struct got_object_qid *qid;
8470 514f2ffe 2020-01-29 stsp qid = SIMPLEQ_FIRST(commits);
8471 514f2ffe 2020-01-29 stsp err = got_object_id_str(&id_str, qid->id);
8473 514f2ffe 2020-01-29 stsp return err;
8475 514f2ffe 2020-01-29 stsp n = fprintf(f,
8476 514f2ffe 2020-01-29 stsp "# Editing the history of branch '%s' starting at\n"
8477 514f2ffe 2020-01-29 stsp "# commit %s\n"
8478 514f2ffe 2020-01-29 stsp "# Commits will be processed in order from top to "
8479 514f2ffe 2020-01-29 stsp "bottom of this file.\n", branch_name, id_str);
8480 514f2ffe 2020-01-29 stsp if (n < 0) {
8481 514f2ffe 2020-01-29 stsp err = got_ferror(f, GOT_ERR_IO);
8482 514f2ffe 2020-01-29 stsp goto done;
8485 0ebf8283 2019-07-24 stsp n = fprintf(f, "# Available histedit commands:\n");
8486 514f2ffe 2020-01-29 stsp if (n < 0) {
8487 514f2ffe 2020-01-29 stsp err = got_ferror(f, GOT_ERR_IO);
8488 514f2ffe 2020-01-29 stsp goto done;
8491 0ebf8283 2019-07-24 stsp for (i = 0; i < nitems(got_histedit_cmds); i++) {
8492 0ebf8283 2019-07-24 stsp struct got_histedit_cmd *cmd = &got_histedit_cmds[i];
8493 0ebf8283 2019-07-24 stsp n = fprintf(f, "# %s (%c): %s\n", cmd->name, cmd->code,
8494 0ebf8283 2019-07-24 stsp cmd->desc);
8495 0ebf8283 2019-07-24 stsp if (n < 0) {
8496 0ebf8283 2019-07-24 stsp err = got_ferror(f, GOT_ERR_IO);
8501 514f2ffe 2020-01-29 stsp free(id_str);
8502 0ebf8283 2019-07-24 stsp return err;
8505 0ebf8283 2019-07-24 stsp static const struct got_error *
8506 0ebf8283 2019-07-24 stsp histedit_syntax_error(int lineno)
8508 0ebf8283 2019-07-24 stsp static char msg[42];
8511 0ebf8283 2019-07-24 stsp ret = snprintf(msg, sizeof(msg), "histedit syntax error on line %d",
8513 0ebf8283 2019-07-24 stsp if (ret == -1 || ret >= sizeof(msg))
8514 0ebf8283 2019-07-24 stsp return got_error(GOT_ERR_HISTEDIT_SYNTAX);
8516 0ebf8283 2019-07-24 stsp return got_error_msg(GOT_ERR_HISTEDIT_SYNTAX, msg);
8519 0ebf8283 2019-07-24 stsp static const struct got_error *
8520 0ebf8283 2019-07-24 stsp append_folded_commit_msg(char **new_msg, struct got_histedit_list_entry *hle,
8521 0ebf8283 2019-07-24 stsp char *logmsg, struct got_repository *repo)
8523 0ebf8283 2019-07-24 stsp const struct got_error *err;
8524 0ebf8283 2019-07-24 stsp struct got_commit_object *folded_commit = NULL;
8525 5943eee2 2019-08-13 stsp char *id_str, *folded_logmsg = NULL;
8527 0ebf8283 2019-07-24 stsp err = got_object_id_str(&id_str, hle->commit_id);
8529 0ebf8283 2019-07-24 stsp return err;
8531 0ebf8283 2019-07-24 stsp err = got_object_open_as_commit(&folded_commit, repo, hle->commit_id);
8533 0ebf8283 2019-07-24 stsp goto done;
8535 5943eee2 2019-08-13 stsp err = got_object_commit_get_logmsg(&folded_logmsg, folded_commit);
8537 5943eee2 2019-08-13 stsp goto done;
8538 0ebf8283 2019-07-24 stsp if (asprintf(new_msg, "%s%s# log message of folded commit %s: %s",
8539 0ebf8283 2019-07-24 stsp logmsg ? logmsg : "", logmsg ? "\n" : "", id_str,
8540 5943eee2 2019-08-13 stsp folded_logmsg) == -1) {
8541 0ebf8283 2019-07-24 stsp err = got_error_from_errno("asprintf");
8544 0ebf8283 2019-07-24 stsp if (folded_commit)
8545 0ebf8283 2019-07-24 stsp got_object_commit_close(folded_commit);
8546 0ebf8283 2019-07-24 stsp free(id_str);
8547 5943eee2 2019-08-13 stsp free(folded_logmsg);
8548 0ebf8283 2019-07-24 stsp return err;
8551 0ebf8283 2019-07-24 stsp static struct got_histedit_list_entry *
8552 0ebf8283 2019-07-24 stsp get_folded_commits(struct got_histedit_list_entry *hle)
8554 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *prev, *folded = NULL;
8556 0ebf8283 2019-07-24 stsp prev = TAILQ_PREV(hle, got_histedit_list, entry);
8557 3f9de99f 2019-07-24 stsp while (prev && (prev->cmd->code == GOT_HISTEDIT_FOLD ||
8558 3f9de99f 2019-07-24 stsp prev->cmd->code == GOT_HISTEDIT_DROP)) {
8559 3f9de99f 2019-07-24 stsp if (prev->cmd->code == GOT_HISTEDIT_FOLD)
8560 3f9de99f 2019-07-24 stsp folded = prev;
8561 0ebf8283 2019-07-24 stsp prev = TAILQ_PREV(prev, got_histedit_list, entry);
8564 0ebf8283 2019-07-24 stsp return folded;
8567 0ebf8283 2019-07-24 stsp static const struct got_error *
8568 0ebf8283 2019-07-24 stsp histedit_edit_logmsg(struct got_histedit_list_entry *hle,
8569 0ebf8283 2019-07-24 stsp struct got_repository *repo)
8571 5943eee2 2019-08-13 stsp char *logmsg_path = NULL, *id_str = NULL, *orig_logmsg = NULL;
8572 0ebf8283 2019-07-24 stsp char *logmsg = NULL, *new_msg = NULL, *editor = NULL;
8573 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
8574 0ebf8283 2019-07-24 stsp struct got_commit_object *commit = NULL;
8575 1601cb9f 2020-09-11 naddy int logmsg_len;
8577 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *folded = NULL;
8579 0ebf8283 2019-07-24 stsp err = got_object_open_as_commit(&commit, repo, hle->commit_id);
8581 0ebf8283 2019-07-24 stsp return err;
8583 0ebf8283 2019-07-24 stsp folded = get_folded_commits(hle);
8584 0ebf8283 2019-07-24 stsp if (folded) {
8585 0ebf8283 2019-07-24 stsp while (folded != hle) {
8586 3f9de99f 2019-07-24 stsp if (folded->cmd->code == GOT_HISTEDIT_DROP) {
8587 3f9de99f 2019-07-24 stsp folded = TAILQ_NEXT(folded, entry);
8590 0ebf8283 2019-07-24 stsp err = append_folded_commit_msg(&new_msg, folded,
8591 0ebf8283 2019-07-24 stsp logmsg, repo);
8593 0ebf8283 2019-07-24 stsp goto done;
8594 0ebf8283 2019-07-24 stsp free(logmsg);
8595 0ebf8283 2019-07-24 stsp logmsg = new_msg;
8596 0ebf8283 2019-07-24 stsp folded = TAILQ_NEXT(folded, entry);
8600 0ebf8283 2019-07-24 stsp err = got_object_id_str(&id_str, hle->commit_id);
8602 0ebf8283 2019-07-24 stsp goto done;
8603 5943eee2 2019-08-13 stsp err = got_object_commit_get_logmsg(&orig_logmsg, commit);
8605 5943eee2 2019-08-13 stsp goto done;
8606 1601cb9f 2020-09-11 naddy logmsg_len = asprintf(&new_msg,
8607 0ebf8283 2019-07-24 stsp "%s\n# original log message of commit %s: %s",
8608 1601cb9f 2020-09-11 naddy logmsg ? logmsg : "", id_str, orig_logmsg);
8609 1601cb9f 2020-09-11 naddy if (logmsg_len == -1) {
8610 0ebf8283 2019-07-24 stsp err = got_error_from_errno("asprintf");
8611 0ebf8283 2019-07-24 stsp goto done;
8613 0ebf8283 2019-07-24 stsp free(logmsg);
8614 0ebf8283 2019-07-24 stsp logmsg = new_msg;
8616 0ebf8283 2019-07-24 stsp err = got_object_id_str(&id_str, hle->commit_id);
8618 0ebf8283 2019-07-24 stsp goto done;
8620 bb63914a 2020-02-17 stsp err = got_opentemp_named_fd(&logmsg_path, &fd,
8621 bb63914a 2020-02-17 stsp GOT_TMPDIR_STR "/got-logmsg");
8623 0ebf8283 2019-07-24 stsp goto done;
8625 1601cb9f 2020-09-11 naddy write(fd, logmsg, logmsg_len);
8626 0ebf8283 2019-07-24 stsp close(fd);
8628 0ebf8283 2019-07-24 stsp err = get_editor(&editor);
8630 0ebf8283 2019-07-24 stsp goto done;
8632 bfa12d5e 2020-09-26 stsp err = edit_logmsg(&hle->logmsg, editor, logmsg_path, logmsg,
8633 0d5bb276 2020-12-15 stsp logmsg_len, 0);
8634 0ebf8283 2019-07-24 stsp if (err) {
8635 0ebf8283 2019-07-24 stsp if (err->code != GOT_ERR_COMMIT_MSG_EMPTY)
8636 0ebf8283 2019-07-24 stsp goto done;
8637 71392a05 2020-12-13 stsp err = NULL;
8638 71392a05 2020-12-13 stsp hle->logmsg = strdup(new_msg);
8639 71392a05 2020-12-13 stsp if (hle->logmsg == NULL)
8640 71392a05 2020-12-13 stsp err = got_error_from_errno("strdup");
8643 0ebf8283 2019-07-24 stsp if (logmsg_path && unlink(logmsg_path) != 0 && err == NULL)
8644 0ebf8283 2019-07-24 stsp err = got_error_from_errno2("unlink", logmsg_path);
8645 0ebf8283 2019-07-24 stsp free(logmsg_path);
8646 0ebf8283 2019-07-24 stsp free(logmsg);
8647 5943eee2 2019-08-13 stsp free(orig_logmsg);
8648 0ebf8283 2019-07-24 stsp free(editor);
8649 0ebf8283 2019-07-24 stsp if (commit)
8650 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
8651 0ebf8283 2019-07-24 stsp return err;
8654 0ebf8283 2019-07-24 stsp static const struct got_error *
8655 0ebf8283 2019-07-24 stsp histedit_parse_list(struct got_histedit_list *histedit_cmds,
8656 0ebf8283 2019-07-24 stsp FILE *f, struct got_repository *repo)
8658 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
8659 0ebf8283 2019-07-24 stsp char *line = NULL, *p, *end;
8660 6059809a 2020-12-17 stsp size_t i, size;
8661 0ebf8283 2019-07-24 stsp ssize_t len;
8662 6059809a 2020-12-17 stsp int lineno = 0;
8663 0ebf8283 2019-07-24 stsp const struct got_histedit_cmd *cmd;
8664 0ebf8283 2019-07-24 stsp struct got_object_id *commit_id = NULL;
8665 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *hle = NULL;
8667 0ebf8283 2019-07-24 stsp for (;;) {
8668 0ebf8283 2019-07-24 stsp len = getline(&line, &size, f);
8669 0ebf8283 2019-07-24 stsp if (len == -1) {
8670 0ebf8283 2019-07-24 stsp const struct got_error *getline_err;
8671 0ebf8283 2019-07-24 stsp if (feof(f))
8673 0ebf8283 2019-07-24 stsp getline_err = got_error_from_errno("getline");
8674 0ebf8283 2019-07-24 stsp err = got_ferror(f, getline_err->code);
8679 0ebf8283 2019-07-24 stsp while (isspace((unsigned char)p[0]))
8681 0ebf8283 2019-07-24 stsp if (p[0] == '#' || p[0] == '\0') {
8682 0ebf8283 2019-07-24 stsp free(line);
8683 0ebf8283 2019-07-24 stsp line = NULL;
8686 0ebf8283 2019-07-24 stsp cmd = NULL;
8687 0ebf8283 2019-07-24 stsp for (i = 0; i < nitems(got_histedit_cmds); i++) {
8688 0ebf8283 2019-07-24 stsp cmd = &got_histedit_cmds[i];
8689 0ebf8283 2019-07-24 stsp if (strncmp(cmd->name, p, strlen(cmd->name)) == 0 &&
8690 0ebf8283 2019-07-24 stsp isspace((unsigned char)p[strlen(cmd->name)])) {
8691 0ebf8283 2019-07-24 stsp p += strlen(cmd->name);
8694 0ebf8283 2019-07-24 stsp if (p[0] == cmd->code && isspace((unsigned char)p[1])) {
8699 6c1844f6 2019-07-25 stsp if (i == nitems(got_histedit_cmds)) {
8700 0ebf8283 2019-07-24 stsp err = histedit_syntax_error(lineno);
8703 0ebf8283 2019-07-24 stsp while (isspace((unsigned char)p[0]))
8705 0ebf8283 2019-07-24 stsp if (cmd->code == GOT_HISTEDIT_MESG) {
8706 0ebf8283 2019-07-24 stsp if (hle == NULL || hle->logmsg != NULL) {
8707 0ebf8283 2019-07-24 stsp err = got_error(GOT_ERR_HISTEDIT_CMD);
8710 0ebf8283 2019-07-24 stsp if (p[0] == '\0') {
8711 0ebf8283 2019-07-24 stsp err = histedit_edit_logmsg(hle, repo);
8715 0ebf8283 2019-07-24 stsp hle->logmsg = strdup(p);
8716 0ebf8283 2019-07-24 stsp if (hle->logmsg == NULL) {
8717 0ebf8283 2019-07-24 stsp err = got_error_from_errno("strdup");
8721 0ebf8283 2019-07-24 stsp free(line);
8722 0ebf8283 2019-07-24 stsp line = NULL;
8726 0ebf8283 2019-07-24 stsp while (end[0] && !isspace((unsigned char)end[0]))
8728 0ebf8283 2019-07-24 stsp *end = '\0';
8730 0ebf8283 2019-07-24 stsp err = got_object_resolve_id_str(&commit_id, repo, p);
8731 0ebf8283 2019-07-24 stsp if (err) {
8732 0ebf8283 2019-07-24 stsp /* override error code */
8733 0ebf8283 2019-07-24 stsp err = histedit_syntax_error(lineno);
8737 0ebf8283 2019-07-24 stsp hle = malloc(sizeof(*hle));
8738 0ebf8283 2019-07-24 stsp if (hle == NULL) {
8739 0ebf8283 2019-07-24 stsp err = got_error_from_errno("malloc");
8742 0ebf8283 2019-07-24 stsp hle->cmd = cmd;
8743 0ebf8283 2019-07-24 stsp hle->commit_id = commit_id;
8744 0ebf8283 2019-07-24 stsp hle->logmsg = NULL;
8745 0ebf8283 2019-07-24 stsp commit_id = NULL;
8746 0ebf8283 2019-07-24 stsp free(line);
8747 0ebf8283 2019-07-24 stsp line = NULL;
8748 0ebf8283 2019-07-24 stsp TAILQ_INSERT_TAIL(histedit_cmds, hle, entry);
8751 0ebf8283 2019-07-24 stsp free(line);
8752 0ebf8283 2019-07-24 stsp free(commit_id);
8753 0ebf8283 2019-07-24 stsp return err;
8756 0ebf8283 2019-07-24 stsp static const struct got_error *
8757 bfce7f83 2019-07-27 stsp histedit_check_script(struct got_histedit_list *histedit_cmds,
8758 bfce7f83 2019-07-27 stsp struct got_object_id_queue *commits, struct got_repository *repo)
8760 bfce7f83 2019-07-27 stsp const struct got_error *err = NULL;
8761 bfce7f83 2019-07-27 stsp struct got_object_qid *qid;
8762 bfce7f83 2019-07-27 stsp struct got_histedit_list_entry *hle;
8763 5b87815e 2020-03-05 stsp static char msg[92];
8764 bfce7f83 2019-07-27 stsp char *id_str;
8766 bfce7f83 2019-07-27 stsp if (TAILQ_EMPTY(histedit_cmds))
8767 bfce7f83 2019-07-27 stsp return got_error_msg(GOT_ERR_EMPTY_HISTEDIT,
8768 bfce7f83 2019-07-27 stsp "histedit script contains no commands");
8769 a0de39f3 2019-08-09 stsp if (SIMPLEQ_EMPTY(commits))
8770 a0de39f3 2019-08-09 stsp return got_error(GOT_ERR_EMPTY_HISTEDIT);
8772 5b87815e 2020-03-05 stsp TAILQ_FOREACH(hle, histedit_cmds, entry) {
8773 5b87815e 2020-03-05 stsp struct got_histedit_list_entry *hle2;
8774 5b87815e 2020-03-05 stsp TAILQ_FOREACH(hle2, histedit_cmds, entry) {
8775 5b87815e 2020-03-05 stsp if (hle == hle2)
8777 5b87815e 2020-03-05 stsp if (got_object_id_cmp(hle->commit_id,
8778 5b87815e 2020-03-05 stsp hle2->commit_id) != 0)
8780 5b87815e 2020-03-05 stsp err = got_object_id_str(&id_str, hle->commit_id);
8782 5b87815e 2020-03-05 stsp return err;
8783 5b87815e 2020-03-05 stsp snprintf(msg, sizeof(msg), "commit %s is listed "
8784 5b87815e 2020-03-05 stsp "more than once in histedit script", id_str);
8785 5b87815e 2020-03-05 stsp free(id_str);
8786 5b87815e 2020-03-05 stsp return got_error_msg(GOT_ERR_HISTEDIT_CMD, msg);
8790 bfce7f83 2019-07-27 stsp SIMPLEQ_FOREACH(qid, commits, entry) {
8791 bfce7f83 2019-07-27 stsp TAILQ_FOREACH(hle, histedit_cmds, entry) {
8792 bfce7f83 2019-07-27 stsp if (got_object_id_cmp(qid->id, hle->commit_id) == 0)
8795 bfce7f83 2019-07-27 stsp if (hle == NULL) {
8796 bfce7f83 2019-07-27 stsp err = got_object_id_str(&id_str, qid->id);
8798 bfce7f83 2019-07-27 stsp return err;
8799 bfce7f83 2019-07-27 stsp snprintf(msg, sizeof(msg),
8800 bfce7f83 2019-07-27 stsp "commit %s missing from histedit script", id_str);
8801 bfce7f83 2019-07-27 stsp free(id_str);
8802 bfce7f83 2019-07-27 stsp return got_error_msg(GOT_ERR_HISTEDIT_CMD, msg);
8806 0def28b1 2019-08-17 stsp hle = TAILQ_LAST(histedit_cmds, got_histedit_list);
8807 0def28b1 2019-08-17 stsp if (hle && hle->cmd->code == GOT_HISTEDIT_FOLD)
8808 bfce7f83 2019-07-27 stsp return got_error_msg(GOT_ERR_HISTEDIT_CMD,
8809 bfce7f83 2019-07-27 stsp "last commit in histedit script cannot be folded");
8811 bfce7f83 2019-07-27 stsp return NULL;
8814 bfce7f83 2019-07-27 stsp static const struct got_error *
8815 0ebf8283 2019-07-24 stsp histedit_run_editor(struct got_histedit_list *histedit_cmds,
8816 bfce7f83 2019-07-27 stsp const char *path, struct got_object_id_queue *commits,
8817 bfce7f83 2019-07-27 stsp struct got_repository *repo)
8819 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
8820 0ebf8283 2019-07-24 stsp char *editor;
8821 0ebf8283 2019-07-24 stsp FILE *f = NULL;
8823 0ebf8283 2019-07-24 stsp err = get_editor(&editor);
8825 0ebf8283 2019-07-24 stsp return err;
8827 0ebf8283 2019-07-24 stsp if (spawn_editor(editor, path) == -1) {
8828 0ebf8283 2019-07-24 stsp err = got_error_from_errno("failed spawning editor");
8829 0ebf8283 2019-07-24 stsp goto done;
8832 0ebf8283 2019-07-24 stsp f = fopen(path, "r");
8833 0ebf8283 2019-07-24 stsp if (f == NULL) {
8834 0ebf8283 2019-07-24 stsp err = got_error_from_errno("fopen");
8835 0ebf8283 2019-07-24 stsp goto done;
8837 0ebf8283 2019-07-24 stsp err = histedit_parse_list(histedit_cmds, f, repo);
8839 bfce7f83 2019-07-27 stsp goto done;
8841 bfce7f83 2019-07-27 stsp err = histedit_check_script(histedit_cmds, commits, repo);
8843 56b63ca4 2021-01-22 stsp if (f && fclose(f) == EOF && err == NULL)
8844 0ebf8283 2019-07-24 stsp err = got_error_from_errno("fclose");
8845 0ebf8283 2019-07-24 stsp free(editor);
8846 0ebf8283 2019-07-24 stsp return err;
8849 0ebf8283 2019-07-24 stsp static const struct got_error *
8850 bfce7f83 2019-07-27 stsp histedit_edit_list_retry(struct got_histedit_list *, const struct got_error *,
8851 514f2ffe 2020-01-29 stsp struct got_object_id_queue *, const char *, const char *,
8852 514f2ffe 2020-01-29 stsp struct got_repository *);
8854 0ebf8283 2019-07-24 stsp static const struct got_error *
8855 0ebf8283 2019-07-24 stsp histedit_edit_script(struct got_histedit_list *histedit_cmds,
8856 514f2ffe 2020-01-29 stsp struct got_object_id_queue *commits, const char *branch_name,
8857 466785b9 2020-12-10 jrick int edit_logmsg_only, int fold_only, struct got_repository *repo)
8859 0ebf8283 2019-07-24 stsp const struct got_error *err;
8860 0ebf8283 2019-07-24 stsp FILE *f = NULL;
8861 0ebf8283 2019-07-24 stsp char *path = NULL;
8863 0ebf8283 2019-07-24 stsp err = got_opentemp_named(&path, &f, "got-histedit");
8865 0ebf8283 2019-07-24 stsp return err;
8867 514f2ffe 2020-01-29 stsp err = write_cmd_list(f, branch_name, commits);
8869 0ebf8283 2019-07-24 stsp goto done;
8871 466785b9 2020-12-10 jrick err = histedit_write_commit_list(commits, f, edit_logmsg_only,
8872 466785b9 2020-12-10 jrick fold_only, repo);
8874 0ebf8283 2019-07-24 stsp goto done;
8876 466785b9 2020-12-10 jrick if (edit_logmsg_only || fold_only) {
8877 083957f4 2020-02-24 stsp rewind(f);
8878 083957f4 2020-02-24 stsp err = histedit_parse_list(histedit_cmds, f, repo);
8880 56b63ca4 2021-01-22 stsp if (fclose(f) == EOF) {
8881 083957f4 2020-02-24 stsp err = got_error_from_errno("fclose");
8882 0ebf8283 2019-07-24 stsp goto done;
8885 083957f4 2020-02-24 stsp err = histedit_run_editor(histedit_cmds, path, commits, repo);
8886 083957f4 2020-02-24 stsp if (err) {
8887 083957f4 2020-02-24 stsp if (err->code != GOT_ERR_HISTEDIT_SYNTAX &&
8888 083957f4 2020-02-24 stsp err->code != GOT_ERR_HISTEDIT_CMD)
8889 083957f4 2020-02-24 stsp goto done;
8890 083957f4 2020-02-24 stsp err = histedit_edit_list_retry(histedit_cmds, err,
8891 083957f4 2020-02-24 stsp commits, path, branch_name, repo);
8895 56b63ca4 2021-01-22 stsp if (f && fclose(f) == EOF && err == NULL)
8896 0ebf8283 2019-07-24 stsp err = got_error_from_errno("fclose");
8897 0ebf8283 2019-07-24 stsp if (path && unlink(path) != 0 && err == NULL)
8898 0ebf8283 2019-07-24 stsp err = got_error_from_errno2("unlink", path);
8899 0ebf8283 2019-07-24 stsp free(path);
8900 0ebf8283 2019-07-24 stsp return err;
8903 0ebf8283 2019-07-24 stsp static const struct got_error *
8904 0ebf8283 2019-07-24 stsp histedit_save_list(struct got_histedit_list *histedit_cmds,
8905 0ebf8283 2019-07-24 stsp struct got_worktree *worktree, struct got_repository *repo)
8907 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
8908 0ebf8283 2019-07-24 stsp char *path = NULL;
8909 0ebf8283 2019-07-24 stsp FILE *f = NULL;
8910 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *hle;
8911 0ebf8283 2019-07-24 stsp struct got_commit_object *commit = NULL;
8913 c3022ba5 2019-07-27 stsp err = got_worktree_get_histedit_script_path(&path, worktree);
8915 0ebf8283 2019-07-24 stsp return err;
8917 0ebf8283 2019-07-24 stsp f = fopen(path, "w");
8918 0ebf8283 2019-07-24 stsp if (f == NULL) {
8919 0ebf8283 2019-07-24 stsp err = got_error_from_errno2("fopen", path);
8920 0ebf8283 2019-07-24 stsp goto done;
8922 0ebf8283 2019-07-24 stsp TAILQ_FOREACH(hle, histedit_cmds, entry) {
8923 0ebf8283 2019-07-24 stsp err = histedit_write_commit(hle->commit_id, hle->cmd->name, f,
8928 0ebf8283 2019-07-24 stsp if (hle->logmsg) {
8929 0ebf8283 2019-07-24 stsp int n = fprintf(f, "%c %s\n",
8930 0ebf8283 2019-07-24 stsp GOT_HISTEDIT_MESG, hle->logmsg);
8931 0ebf8283 2019-07-24 stsp if (n < 0) {
8932 0ebf8283 2019-07-24 stsp err = got_ferror(f, GOT_ERR_IO);
8938 56b63ca4 2021-01-22 stsp if (f && fclose(f) == EOF && err == NULL)
8939 0ebf8283 2019-07-24 stsp err = got_error_from_errno("fclose");
8940 0ebf8283 2019-07-24 stsp free(path);
8941 0ebf8283 2019-07-24 stsp if (commit)
8942 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
8943 0ebf8283 2019-07-24 stsp return err;
8947 bfce7f83 2019-07-27 stsp histedit_free_list(struct got_histedit_list *histedit_cmds)
8949 bfce7f83 2019-07-27 stsp struct got_histedit_list_entry *hle;
8951 bfce7f83 2019-07-27 stsp while ((hle = TAILQ_FIRST(histedit_cmds))) {
8952 bfce7f83 2019-07-27 stsp TAILQ_REMOVE(histedit_cmds, hle, entry);
8953 bfce7f83 2019-07-27 stsp free(hle);
8957 0ebf8283 2019-07-24 stsp static const struct got_error *
8958 0ebf8283 2019-07-24 stsp histedit_load_list(struct got_histedit_list *histedit_cmds,
8959 0ebf8283 2019-07-24 stsp const char *path, struct got_repository *repo)
8961 0ebf8283 2019-07-24 stsp const struct got_error *err = NULL;
8962 0ebf8283 2019-07-24 stsp FILE *f = NULL;
8964 0ebf8283 2019-07-24 stsp f = fopen(path, "r");
8965 0ebf8283 2019-07-24 stsp if (f == NULL) {
8966 0ebf8283 2019-07-24 stsp err = got_error_from_errno2("fopen", path);
8967 0ebf8283 2019-07-24 stsp goto done;
8970 0ebf8283 2019-07-24 stsp err = histedit_parse_list(histedit_cmds, f, repo);
8972 56b63ca4 2021-01-22 stsp if (f && fclose(f) == EOF && err == NULL)
8973 0ebf8283 2019-07-24 stsp err = got_error_from_errno("fclose");
8974 0ebf8283 2019-07-24 stsp return err;
8977 0ebf8283 2019-07-24 stsp static const struct got_error *
8978 0ebf8283 2019-07-24 stsp histedit_edit_list_retry(struct got_histedit_list *histedit_cmds,
8979 bfce7f83 2019-07-27 stsp const struct got_error *edit_err, struct got_object_id_queue *commits,
8980 514f2ffe 2020-01-29 stsp const char *path, const char *branch_name, struct got_repository *repo)
8982 bfce7f83 2019-07-27 stsp const struct got_error *err = NULL, *prev_err = edit_err;
8983 0ebf8283 2019-07-24 stsp int resp = ' ';
8985 b006047e 2019-07-25 stsp while (resp != 'c' && resp != 'r' && resp != 'a') {
8986 0ebf8283 2019-07-24 stsp printf("%s: %s\n(c)ontinue editing, (r)estart editing, "
8987 bfce7f83 2019-07-27 stsp "or (a)bort: ", getprogname(), prev_err->msg);
8988 0ebf8283 2019-07-24 stsp resp = getchar();
8989 a61a4414 2019-08-07 stsp if (resp == '\n')
8990 a61a4414 2019-08-07 stsp resp = getchar();
8991 426ebf2e 2019-07-25 stsp if (resp == 'c') {
8992 bfce7f83 2019-07-27 stsp histedit_free_list(histedit_cmds);
8993 bfce7f83 2019-07-27 stsp err = histedit_run_editor(histedit_cmds, path, commits,
8995 426ebf2e 2019-07-25 stsp if (err) {
8996 bfce7f83 2019-07-27 stsp if (err->code != GOT_ERR_HISTEDIT_SYNTAX &&
8997 bfce7f83 2019-07-27 stsp err->code != GOT_ERR_HISTEDIT_CMD)
8999 bfce7f83 2019-07-27 stsp prev_err = err;
9000 426ebf2e 2019-07-25 stsp resp = ' ';
9004 426ebf2e 2019-07-25 stsp } else if (resp == 'r') {
9005 bfce7f83 2019-07-27 stsp histedit_free_list(histedit_cmds);
9006 0ebf8283 2019-07-24 stsp err = histedit_edit_script(histedit_cmds,
9007 466785b9 2020-12-10 jrick commits, branch_name, 0, 0, repo);
9008 426ebf2e 2019-07-25 stsp if (err) {
9009 bfce7f83 2019-07-27 stsp if (err->code != GOT_ERR_HISTEDIT_SYNTAX &&
9010 bfce7f83 2019-07-27 stsp err->code != GOT_ERR_HISTEDIT_CMD)
9012 bfce7f83 2019-07-27 stsp prev_err = err;
9013 426ebf2e 2019-07-25 stsp resp = ' ';
9017 426ebf2e 2019-07-25 stsp } else if (resp == 'a') {
9018 0ebf8283 2019-07-24 stsp err = got_error(GOT_ERR_HISTEDIT_CANCEL);
9021 0ebf8283 2019-07-24 stsp printf("invalid response '%c'\n", resp);
9024 0ebf8283 2019-07-24 stsp return err;
9027 0ebf8283 2019-07-24 stsp static const struct got_error *
9028 0ebf8283 2019-07-24 stsp histedit_complete(struct got_worktree *worktree,
9029 3e3a69f1 2019-07-25 stsp struct got_fileindex *fileindex, struct got_reference *tmp_branch,
9030 3e3a69f1 2019-07-25 stsp struct got_reference *branch, struct got_repository *repo)
9032 0ebf8283 2019-07-24 stsp printf("Switching work tree to %s\n",
9033 0ebf8283 2019-07-24 stsp got_ref_get_symref_target(branch));
9034 3e3a69f1 2019-07-25 stsp return got_worktree_histedit_complete(worktree, fileindex, tmp_branch,
9035 3e3a69f1 2019-07-25 stsp branch, repo);
9038 0ebf8283 2019-07-24 stsp static const struct got_error *
9039 0ebf8283 2019-07-24 stsp show_histedit_progress(struct got_commit_object *commit,
9040 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *hle, struct got_object_id *new_id)
9042 0ebf8283 2019-07-24 stsp const struct got_error *err;
9043 0ebf8283 2019-07-24 stsp char *old_id_str = NULL, *new_id_str = NULL, *logmsg = NULL;
9045 0ebf8283 2019-07-24 stsp err = got_object_id_str(&old_id_str, hle->commit_id);
9047 0ebf8283 2019-07-24 stsp goto done;
9049 0ebf8283 2019-07-24 stsp if (new_id) {
9050 0ebf8283 2019-07-24 stsp err = got_object_id_str(&new_id_str, new_id);
9052 0ebf8283 2019-07-24 stsp goto done;
9055 0ebf8283 2019-07-24 stsp old_id_str[12] = '\0';
9056 0ebf8283 2019-07-24 stsp if (new_id_str)
9057 0ebf8283 2019-07-24 stsp new_id_str[12] = '\0';
9059 0ebf8283 2019-07-24 stsp if (hle->logmsg) {
9060 0ebf8283 2019-07-24 stsp logmsg = strdup(hle->logmsg);
9061 0ebf8283 2019-07-24 stsp if (logmsg == NULL) {
9062 0ebf8283 2019-07-24 stsp err = got_error_from_errno("strdup");
9063 0ebf8283 2019-07-24 stsp goto done;
9065 0ebf8283 2019-07-24 stsp trim_logmsg(logmsg, 42);
9067 0ebf8283 2019-07-24 stsp err = get_short_logmsg(&logmsg, 42, commit);
9069 0ebf8283 2019-07-24 stsp goto done;
9072 0ebf8283 2019-07-24 stsp switch (hle->cmd->code) {
9073 0ebf8283 2019-07-24 stsp case GOT_HISTEDIT_PICK:
9074 0ebf8283 2019-07-24 stsp case GOT_HISTEDIT_EDIT:
9075 0ebf8283 2019-07-24 stsp printf("%s -> %s: %s\n", old_id_str,
9076 0ebf8283 2019-07-24 stsp new_id_str ? new_id_str : "no-op change", logmsg);
9078 0ebf8283 2019-07-24 stsp case GOT_HISTEDIT_DROP:
9079 0ebf8283 2019-07-24 stsp case GOT_HISTEDIT_FOLD:
9080 0ebf8283 2019-07-24 stsp printf("%s -> %s commit: %s\n", old_id_str, hle->cmd->name,
9087 0ebf8283 2019-07-24 stsp free(old_id_str);
9088 0ebf8283 2019-07-24 stsp free(new_id_str);
9089 0ebf8283 2019-07-24 stsp return err;
9092 0ebf8283 2019-07-24 stsp static const struct got_error *
9093 0ebf8283 2019-07-24 stsp histedit_commit(struct got_pathlist_head *merged_paths,
9094 3e3a69f1 2019-07-25 stsp struct got_worktree *worktree, struct got_fileindex *fileindex,
9095 3e3a69f1 2019-07-25 stsp struct got_reference *tmp_branch, struct got_histedit_list_entry *hle,
9096 3e3a69f1 2019-07-25 stsp struct got_repository *repo)
9098 0ebf8283 2019-07-24 stsp const struct got_error *err;
9099 0ebf8283 2019-07-24 stsp struct got_commit_object *commit;
9100 0ebf8283 2019-07-24 stsp struct got_object_id *new_commit_id;
9102 0ebf8283 2019-07-24 stsp if ((hle->cmd->code == GOT_HISTEDIT_EDIT || get_folded_commits(hle))
9103 0ebf8283 2019-07-24 stsp && hle->logmsg == NULL) {
9104 0ebf8283 2019-07-24 stsp err = histedit_edit_logmsg(hle, repo);
9106 0ebf8283 2019-07-24 stsp return err;
9109 0ebf8283 2019-07-24 stsp err = got_object_open_as_commit(&commit, repo, hle->commit_id);
9111 0ebf8283 2019-07-24 stsp return err;
9113 0ebf8283 2019-07-24 stsp err = got_worktree_histedit_commit(&new_commit_id, merged_paths,
9114 3e3a69f1 2019-07-25 stsp worktree, fileindex, tmp_branch, commit, hle->commit_id,
9115 3e3a69f1 2019-07-25 stsp hle->logmsg, repo);
9116 0ebf8283 2019-07-24 stsp if (err) {
9117 0ebf8283 2019-07-24 stsp if (err->code != GOT_ERR_COMMIT_NO_CHANGES)
9118 0ebf8283 2019-07-24 stsp goto done;
9119 0ebf8283 2019-07-24 stsp err = show_histedit_progress(commit, hle, NULL);
9121 0ebf8283 2019-07-24 stsp err = show_histedit_progress(commit, hle, new_commit_id);
9122 0ebf8283 2019-07-24 stsp free(new_commit_id);
9125 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
9126 0ebf8283 2019-07-24 stsp return err;
9129 0ebf8283 2019-07-24 stsp static const struct got_error *
9130 0ebf8283 2019-07-24 stsp histedit_skip_commit(struct got_histedit_list_entry *hle,
9131 0ebf8283 2019-07-24 stsp struct got_worktree *worktree, struct got_repository *repo)
9133 0ebf8283 2019-07-24 stsp const struct got_error *error;
9134 0ebf8283 2019-07-24 stsp struct got_commit_object *commit;
9136 0ebf8283 2019-07-24 stsp error = got_worktree_histedit_skip_commit(worktree, hle->commit_id,
9138 0ebf8283 2019-07-24 stsp if (error)
9139 0ebf8283 2019-07-24 stsp return error;
9141 0ebf8283 2019-07-24 stsp error = got_object_open_as_commit(&commit, repo, hle->commit_id);
9142 0ebf8283 2019-07-24 stsp if (error)
9143 0ebf8283 2019-07-24 stsp return error;
9145 0ebf8283 2019-07-24 stsp error = show_histedit_progress(commit, hle, NULL);
9146 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
9147 0ebf8283 2019-07-24 stsp return error;
9150 ab20a43a 2020-01-29 stsp static const struct got_error *
9151 ab20a43a 2020-01-29 stsp check_local_changes(void *arg, unsigned char status,
9152 ab20a43a 2020-01-29 stsp unsigned char staged_status, const char *path,
9153 ab20a43a 2020-01-29 stsp struct got_object_id *blob_id, struct got_object_id *staged_blob_id,
9154 ab20a43a 2020-01-29 stsp struct got_object_id *commit_id, int dirfd, const char *de_name)
9156 ab20a43a 2020-01-29 stsp int *have_local_changes = arg;
9158 ab20a43a 2020-01-29 stsp switch (status) {
9159 ab20a43a 2020-01-29 stsp case GOT_STATUS_ADD:
9160 ab20a43a 2020-01-29 stsp case GOT_STATUS_DELETE:
9161 ab20a43a 2020-01-29 stsp case GOT_STATUS_MODIFY:
9162 ab20a43a 2020-01-29 stsp case GOT_STATUS_CONFLICT:
9163 ab20a43a 2020-01-29 stsp *have_local_changes = 1;
9164 ab20a43a 2020-01-29 stsp return got_error(GOT_ERR_CANCELLED);
9169 ab20a43a 2020-01-29 stsp switch (staged_status) {
9170 ab20a43a 2020-01-29 stsp case GOT_STATUS_ADD:
9171 ab20a43a 2020-01-29 stsp case GOT_STATUS_DELETE:
9172 ab20a43a 2020-01-29 stsp case GOT_STATUS_MODIFY:
9173 ab20a43a 2020-01-29 stsp *have_local_changes = 1;
9174 ab20a43a 2020-01-29 stsp return got_error(GOT_ERR_CANCELLED);
9179 ab20a43a 2020-01-29 stsp return NULL;
9182 0ebf8283 2019-07-24 stsp static const struct got_error *
9183 0ebf8283 2019-07-24 stsp cmd_histedit(int argc, char *argv[])
9185 0ebf8283 2019-07-24 stsp const struct got_error *error = NULL;
9186 0ebf8283 2019-07-24 stsp struct got_worktree *worktree = NULL;
9187 3e3a69f1 2019-07-25 stsp struct got_fileindex *fileindex = NULL;
9188 0ebf8283 2019-07-24 stsp struct got_repository *repo = NULL;
9189 0ebf8283 2019-07-24 stsp char *cwd = NULL;
9190 0ebf8283 2019-07-24 stsp struct got_reference *branch = NULL;
9191 0ebf8283 2019-07-24 stsp struct got_reference *tmp_branch = NULL;
9192 0ebf8283 2019-07-24 stsp struct got_object_id *resume_commit_id = NULL;
9193 0ebf8283 2019-07-24 stsp struct got_object_id *base_commit_id = NULL;
9194 0ebf8283 2019-07-24 stsp struct got_object_id *head_commit_id = NULL;
9195 0ebf8283 2019-07-24 stsp struct got_commit_object *commit = NULL;
9196 9627c110 2020-04-18 stsp int ch, rebase_in_progress = 0;
9197 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
9198 0ebf8283 2019-07-24 stsp int edit_in_progress = 0, abort_edit = 0, continue_edit = 0;
9199 466785b9 2020-12-10 jrick int edit_logmsg_only = 0, fold_only = 0;
9200 e600f124 2021-03-21 stsp int list_backups = 0;
9201 0ebf8283 2019-07-24 stsp const char *edit_script_path = NULL;
9202 0ebf8283 2019-07-24 stsp unsigned char rebase_status = GOT_STATUS_NO_CHANGE;
9203 0ebf8283 2019-07-24 stsp struct got_object_id_queue commits;
9204 0ebf8283 2019-07-24 stsp struct got_pathlist_head merged_paths;
9205 0ebf8283 2019-07-24 stsp const struct got_object_id_queue *parent_ids;
9206 0ebf8283 2019-07-24 stsp struct got_object_qid *pid;
9207 0ebf8283 2019-07-24 stsp struct got_histedit_list histedit_cmds;
9208 0ebf8283 2019-07-24 stsp struct got_histedit_list_entry *hle;
9210 0ebf8283 2019-07-24 stsp SIMPLEQ_INIT(&commits);
9211 0ebf8283 2019-07-24 stsp TAILQ_INIT(&histedit_cmds);
9212 0ebf8283 2019-07-24 stsp TAILQ_INIT(&merged_paths);
9213 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
9215 e600f124 2021-03-21 stsp while ((ch = getopt(argc, argv, "acfF:ml")) != -1) {
9216 0ebf8283 2019-07-24 stsp switch (ch) {
9218 0ebf8283 2019-07-24 stsp abort_edit = 1;
9221 0ebf8283 2019-07-24 stsp continue_edit = 1;
9223 466785b9 2020-12-10 jrick case 'f':
9224 466785b9 2020-12-10 jrick fold_only = 1;
9227 0ebf8283 2019-07-24 stsp edit_script_path = optarg;
9230 083957f4 2020-02-24 stsp edit_logmsg_only = 1;
9233 e600f124 2021-03-21 stsp list_backups = 1;
9236 0ebf8283 2019-07-24 stsp usage_histedit();
9237 0ebf8283 2019-07-24 stsp /* NOTREACHED */
9241 0ebf8283 2019-07-24 stsp argc -= optind;
9242 0ebf8283 2019-07-24 stsp argv += optind;
9244 0ebf8283 2019-07-24 stsp #ifndef PROFILE
9245 0ebf8283 2019-07-24 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
9246 0ebf8283 2019-07-24 stsp "unveil", NULL) == -1)
9247 0ebf8283 2019-07-24 stsp err(1, "pledge");
9249 0ebf8283 2019-07-24 stsp if (abort_edit && continue_edit)
9250 ff69268e 2020-12-13 stsp option_conflict('a', 'c');
9251 083957f4 2020-02-24 stsp if (edit_script_path && edit_logmsg_only)
9252 ff69268e 2020-12-13 stsp option_conflict('F', 'm');
9253 083957f4 2020-02-24 stsp if (abort_edit && edit_logmsg_only)
9254 ff69268e 2020-12-13 stsp option_conflict('a', 'm');
9255 083957f4 2020-02-24 stsp if (continue_edit && edit_logmsg_only)
9256 ff69268e 2020-12-13 stsp option_conflict('c', 'm');
9257 466785b9 2020-12-10 jrick if (abort_edit && fold_only)
9258 ff69268e 2020-12-13 stsp option_conflict('a', 'f');
9259 ff69268e 2020-12-13 stsp if (continue_edit && fold_only)
9260 ff69268e 2020-12-13 stsp option_conflict('c', 'f');
9261 466785b9 2020-12-10 jrick if (fold_only && edit_logmsg_only)
9262 ff69268e 2020-12-13 stsp option_conflict('f', 'm');
9263 b3805337 2020-12-13 stsp if (edit_script_path && fold_only)
9264 b3805337 2020-12-13 stsp option_conflict('F', 'f');
9265 e600f124 2021-03-21 stsp if (list_backups) {
9266 e600f124 2021-03-21 stsp if (abort_edit)
9267 e600f124 2021-03-21 stsp option_conflict('l', 'a');
9268 e600f124 2021-03-21 stsp if (continue_edit)
9269 e600f124 2021-03-21 stsp option_conflict('l', 'c');
9270 e600f124 2021-03-21 stsp if (edit_script_path)
9271 e600f124 2021-03-21 stsp option_conflict('l', 'F');
9272 e600f124 2021-03-21 stsp if (edit_logmsg_only)
9273 e600f124 2021-03-21 stsp option_conflict('l', 'm');
9274 e600f124 2021-03-21 stsp if (fold_only)
9275 e600f124 2021-03-21 stsp option_conflict('l', 'f');
9276 e600f124 2021-03-21 stsp if (argc != 0 && argc != 1)
9277 e600f124 2021-03-21 stsp usage_histedit();
9278 e600f124 2021-03-21 stsp } else if (argc != 0)
9279 0ebf8283 2019-07-24 stsp usage_histedit();
9282 0ebf8283 2019-07-24 stsp * This command cannot apply unveil(2) in all cases because the
9283 0ebf8283 2019-07-24 stsp * user may choose to run an editor to edit the histedit script
9284 0ebf8283 2019-07-24 stsp * and to edit individual commit log messages.
9285 0ebf8283 2019-07-24 stsp * unveil(2) traverses exec(2); if an editor is used we have to
9286 0ebf8283 2019-07-24 stsp * apply unveil after edit script and log messages have been written.
9287 0ebf8283 2019-07-24 stsp * XXX TODO: Make use of unveil(2) where possible.
9290 0ebf8283 2019-07-24 stsp cwd = getcwd(NULL, 0);
9291 0ebf8283 2019-07-24 stsp if (cwd == NULL) {
9292 0ebf8283 2019-07-24 stsp error = got_error_from_errno("getcwd");
9293 0ebf8283 2019-07-24 stsp goto done;
9295 0ebf8283 2019-07-24 stsp error = got_worktree_open(&worktree, cwd);
9296 fa51e947 2020-03-27 stsp if (error) {
9297 e600f124 2021-03-21 stsp if (list_backups) {
9298 e600f124 2021-03-21 stsp if (error->code != GOT_ERR_NOT_WORKTREE)
9299 e600f124 2021-03-21 stsp goto done;
9301 e600f124 2021-03-21 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
9302 e600f124 2021-03-21 stsp error = wrap_not_worktree_error(error,
9303 e600f124 2021-03-21 stsp "histedit", cwd);
9304 e600f124 2021-03-21 stsp goto done;
9308 e600f124 2021-03-21 stsp if (list_backups) {
9309 e600f124 2021-03-21 stsp error = got_repo_open(&repo,
9310 e600f124 2021-03-21 stsp worktree ? got_worktree_get_repo_path(worktree) : cwd,
9312 e600f124 2021-03-21 stsp if (error != NULL)
9313 e600f124 2021-03-21 stsp goto done;
9314 e600f124 2021-03-21 stsp error = apply_unveil(got_repo_get_path(repo), 0,
9315 e600f124 2021-03-21 stsp worktree ? got_worktree_get_root_path(worktree) : NULL);
9316 e600f124 2021-03-21 stsp if (error)
9317 e600f124 2021-03-21 stsp goto done;
9318 e600f124 2021-03-21 stsp error = list_backup_refs(
9319 e600f124 2021-03-21 stsp GOT_WORKTREE_HISTEDIT_BACKUP_REF_PREFIX,
9320 e600f124 2021-03-21 stsp argc == 1 ? argv[0] : NULL, repo);
9321 e600f124 2021-03-21 stsp goto done; /* nothing else to do */
9324 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
9326 0ebf8283 2019-07-24 stsp if (error != NULL)
9327 0ebf8283 2019-07-24 stsp goto done;
9329 0ebf8283 2019-07-24 stsp error = got_worktree_rebase_in_progress(&rebase_in_progress, worktree);
9330 0ebf8283 2019-07-24 stsp if (error)
9331 0ebf8283 2019-07-24 stsp goto done;
9332 0ebf8283 2019-07-24 stsp if (rebase_in_progress) {
9333 0ebf8283 2019-07-24 stsp error = got_error(GOT_ERR_REBASING);
9334 0ebf8283 2019-07-24 stsp goto done;
9337 0ebf8283 2019-07-24 stsp error = got_worktree_histedit_in_progress(&edit_in_progress, worktree);
9338 0ebf8283 2019-07-24 stsp if (error)
9339 0ebf8283 2019-07-24 stsp goto done;
9341 083957f4 2020-02-24 stsp if (edit_in_progress && edit_logmsg_only) {
9342 083957f4 2020-02-24 stsp error = got_error_msg(GOT_ERR_HISTEDIT_BUSY,
9343 083957f4 2020-02-24 stsp "histedit operation is in progress in this "
9344 083957f4 2020-02-24 stsp "work tree and must be continued or aborted "
9345 083957f4 2020-02-24 stsp "before the -m option can be used");
9346 083957f4 2020-02-24 stsp goto done;
9348 466785b9 2020-12-10 jrick if (edit_in_progress && fold_only) {
9349 466785b9 2020-12-10 jrick error = got_error_msg(GOT_ERR_HISTEDIT_BUSY,
9350 466785b9 2020-12-10 jrick "histedit operation is in progress in this "
9351 466785b9 2020-12-10 jrick "work tree and must be continued or aborted "
9352 466785b9 2020-12-10 jrick "before the -f option can be used");
9353 466785b9 2020-12-10 jrick goto done;
9356 0ebf8283 2019-07-24 stsp if (edit_in_progress && abort_edit) {
9357 0ebf8283 2019-07-24 stsp error = got_worktree_histedit_continue(&resume_commit_id,
9358 3e3a69f1 2019-07-25 stsp &tmp_branch, &branch, &base_commit_id, &fileindex,
9359 3e3a69f1 2019-07-25 stsp worktree, repo);
9360 0ebf8283 2019-07-24 stsp if (error)
9361 0ebf8283 2019-07-24 stsp goto done;
9362 0ebf8283 2019-07-24 stsp printf("Switching work tree to %s\n",
9363 0ebf8283 2019-07-24 stsp got_ref_get_symref_target(branch));
9364 3e3a69f1 2019-07-25 stsp error = got_worktree_histedit_abort(worktree, fileindex, repo,
9365 9627c110 2020-04-18 stsp branch, base_commit_id, update_progress, &upa);
9366 0ebf8283 2019-07-24 stsp if (error)
9367 0ebf8283 2019-07-24 stsp goto done;
9368 0ebf8283 2019-07-24 stsp printf("Histedit of %s aborted\n",
9369 0ebf8283 2019-07-24 stsp got_ref_get_symref_target(branch));
9370 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
9371 0ebf8283 2019-07-24 stsp goto done; /* nothing else to do */
9372 0ebf8283 2019-07-24 stsp } else if (abort_edit) {
9373 0ebf8283 2019-07-24 stsp error = got_error(GOT_ERR_NOT_HISTEDIT);
9374 0ebf8283 2019-07-24 stsp goto done;
9377 0ebf8283 2019-07-24 stsp if (continue_edit) {
9378 0ebf8283 2019-07-24 stsp char *path;
9380 0ebf8283 2019-07-24 stsp if (!edit_in_progress) {
9381 0ebf8283 2019-07-24 stsp error = got_error(GOT_ERR_NOT_HISTEDIT);
9382 0ebf8283 2019-07-24 stsp goto done;
9385 c3022ba5 2019-07-27 stsp error = got_worktree_get_histedit_script_path(&path, worktree);
9386 0ebf8283 2019-07-24 stsp if (error)
9387 0ebf8283 2019-07-24 stsp goto done;
9389 0ebf8283 2019-07-24 stsp error = histedit_load_list(&histedit_cmds, path, repo);
9390 0ebf8283 2019-07-24 stsp free(path);
9391 0ebf8283 2019-07-24 stsp if (error)
9392 0ebf8283 2019-07-24 stsp goto done;
9394 0ebf8283 2019-07-24 stsp error = got_worktree_histedit_continue(&resume_commit_id,
9395 3e3a69f1 2019-07-25 stsp &tmp_branch, &branch, &base_commit_id, &fileindex,
9396 3e3a69f1 2019-07-25 stsp worktree, repo);
9397 0ebf8283 2019-07-24 stsp if (error)
9398 0ebf8283 2019-07-24 stsp goto done;
9400 0ebf8283 2019-07-24 stsp error = got_ref_resolve(&head_commit_id, repo, branch);
9401 0ebf8283 2019-07-24 stsp if (error)
9402 0ebf8283 2019-07-24 stsp goto done;
9404 0ebf8283 2019-07-24 stsp error = got_object_open_as_commit(&commit, repo,
9405 0ebf8283 2019-07-24 stsp head_commit_id);
9406 0ebf8283 2019-07-24 stsp if (error)
9407 0ebf8283 2019-07-24 stsp goto done;
9408 0ebf8283 2019-07-24 stsp parent_ids = got_object_commit_get_parent_ids(commit);
9409 0ebf8283 2019-07-24 stsp pid = SIMPLEQ_FIRST(parent_ids);
9410 3aac7cf7 2019-07-25 stsp if (pid == NULL) {
9411 3aac7cf7 2019-07-25 stsp error = got_error(GOT_ERR_EMPTY_HISTEDIT);
9412 3aac7cf7 2019-07-25 stsp goto done;
9414 8ca9bd68 2019-07-25 stsp error = collect_commits(&commits, head_commit_id, pid->id,
9415 8ca9bd68 2019-07-25 stsp base_commit_id, got_worktree_get_path_prefix(worktree),
9416 8ca9bd68 2019-07-25 stsp GOT_ERR_HISTEDIT_PATH, repo);
9417 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
9418 0ebf8283 2019-07-24 stsp commit = NULL;
9419 0ebf8283 2019-07-24 stsp if (error)
9420 0ebf8283 2019-07-24 stsp goto done;
9422 0ebf8283 2019-07-24 stsp if (edit_in_progress) {
9423 0ebf8283 2019-07-24 stsp error = got_error(GOT_ERR_HISTEDIT_BUSY);
9424 0ebf8283 2019-07-24 stsp goto done;
9427 0ebf8283 2019-07-24 stsp error = got_ref_open(&branch, repo,
9428 0ebf8283 2019-07-24 stsp got_worktree_get_head_ref_name(worktree), 0);
9429 0ebf8283 2019-07-24 stsp if (error != NULL)
9430 0ebf8283 2019-07-24 stsp goto done;
9432 c7d20a3f 2019-07-30 stsp if (strncmp(got_ref_get_name(branch), "refs/heads/", 11) != 0) {
9433 c7d20a3f 2019-07-30 stsp error = got_error_msg(GOT_ERR_COMMIT_BRANCH,
9434 c7d20a3f 2019-07-30 stsp "will not edit commit history of a branch outside "
9435 c7d20a3f 2019-07-30 stsp "the \"refs/heads/\" reference namespace");
9436 c7d20a3f 2019-07-30 stsp goto done;
9439 0ebf8283 2019-07-24 stsp error = got_ref_resolve(&head_commit_id, repo, branch);
9440 bfce7f83 2019-07-27 stsp got_ref_close(branch);
9441 bfce7f83 2019-07-27 stsp branch = NULL;
9442 0ebf8283 2019-07-24 stsp if (error)
9443 0ebf8283 2019-07-24 stsp goto done;
9445 0ebf8283 2019-07-24 stsp error = got_object_open_as_commit(&commit, repo,
9446 0ebf8283 2019-07-24 stsp head_commit_id);
9447 0ebf8283 2019-07-24 stsp if (error)
9448 0ebf8283 2019-07-24 stsp goto done;
9449 0ebf8283 2019-07-24 stsp parent_ids = got_object_commit_get_parent_ids(commit);
9450 0ebf8283 2019-07-24 stsp pid = SIMPLEQ_FIRST(parent_ids);
9451 3aac7cf7 2019-07-25 stsp if (pid == NULL) {
9452 3aac7cf7 2019-07-25 stsp error = got_error(GOT_ERR_EMPTY_HISTEDIT);
9453 3aac7cf7 2019-07-25 stsp goto done;
9455 8ca9bd68 2019-07-25 stsp error = collect_commits(&commits, head_commit_id, pid->id,
9456 8ca9bd68 2019-07-25 stsp got_worktree_get_base_commit_id(worktree),
9457 8ca9bd68 2019-07-25 stsp got_worktree_get_path_prefix(worktree),
9458 8ca9bd68 2019-07-25 stsp GOT_ERR_HISTEDIT_PATH, repo);
9459 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
9460 0ebf8283 2019-07-24 stsp commit = NULL;
9461 0ebf8283 2019-07-24 stsp if (error)
9462 0ebf8283 2019-07-24 stsp goto done;
9464 c5996fff 2020-01-29 stsp if (SIMPLEQ_EMPTY(&commits)) {
9465 c5996fff 2020-01-29 stsp error = got_error(GOT_ERR_EMPTY_HISTEDIT);
9466 c5996fff 2020-01-29 stsp goto done;
9469 bfce7f83 2019-07-27 stsp error = got_worktree_histedit_prepare(&tmp_branch, &branch,
9470 bfce7f83 2019-07-27 stsp &base_commit_id, &fileindex, worktree, repo);
9471 bfce7f83 2019-07-27 stsp if (error)
9472 bfce7f83 2019-07-27 stsp goto done;
9474 0ebf8283 2019-07-24 stsp if (edit_script_path) {
9475 0ebf8283 2019-07-24 stsp error = histedit_load_list(&histedit_cmds,
9476 0ebf8283 2019-07-24 stsp edit_script_path, repo);
9477 6ba2bea2 2019-07-27 stsp if (error) {
9478 6ba2bea2 2019-07-27 stsp got_worktree_histedit_abort(worktree, fileindex,
9479 6ba2bea2 2019-07-27 stsp repo, branch, base_commit_id,
9480 9627c110 2020-04-18 stsp update_progress, &upa);
9481 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
9482 0ebf8283 2019-07-24 stsp goto done;
9485 514f2ffe 2020-01-29 stsp const char *branch_name;
9486 514f2ffe 2020-01-29 stsp branch_name = got_ref_get_symref_target(branch);
9487 514f2ffe 2020-01-29 stsp if (strncmp(branch_name, "refs/heads/", 11) == 0)
9488 514f2ffe 2020-01-29 stsp branch_name += 11;
9489 0ebf8283 2019-07-24 stsp error = histedit_edit_script(&histedit_cmds, &commits,
9490 466785b9 2020-12-10 jrick branch_name, edit_logmsg_only, fold_only, repo);
9491 6ba2bea2 2019-07-27 stsp if (error) {
9492 6ba2bea2 2019-07-27 stsp got_worktree_histedit_abort(worktree, fileindex,
9493 6ba2bea2 2019-07-27 stsp repo, branch, base_commit_id,
9494 9627c110 2020-04-18 stsp update_progress, &upa);
9495 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
9496 0ebf8283 2019-07-24 stsp goto done;
9501 0ebf8283 2019-07-24 stsp error = histedit_save_list(&histedit_cmds, worktree,
9503 6ba2bea2 2019-07-27 stsp if (error) {
9504 6ba2bea2 2019-07-27 stsp got_worktree_histedit_abort(worktree, fileindex,
9505 6ba2bea2 2019-07-27 stsp repo, branch, base_commit_id,
9506 9627c110 2020-04-18 stsp update_progress, &upa);
9507 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
9508 0ebf8283 2019-07-24 stsp goto done;
9513 4ec14e60 2019-08-28 hiltjo error = histedit_check_script(&histedit_cmds, &commits, repo);
9514 4ec14e60 2019-08-28 hiltjo if (error)
9515 0ebf8283 2019-07-24 stsp goto done;
9517 0ebf8283 2019-07-24 stsp TAILQ_FOREACH(hle, &histedit_cmds, entry) {
9518 0ebf8283 2019-07-24 stsp if (resume_commit_id) {
9519 0ebf8283 2019-07-24 stsp if (got_object_id_cmp(hle->commit_id,
9520 0ebf8283 2019-07-24 stsp resume_commit_id) != 0)
9523 0ebf8283 2019-07-24 stsp resume_commit_id = NULL;
9524 0ebf8283 2019-07-24 stsp if (hle->cmd->code == GOT_HISTEDIT_DROP ||
9525 0ebf8283 2019-07-24 stsp hle->cmd->code == GOT_HISTEDIT_FOLD) {
9526 0ebf8283 2019-07-24 stsp error = histedit_skip_commit(hle, worktree,
9528 ab20a43a 2020-01-29 stsp if (error)
9529 ab20a43a 2020-01-29 stsp goto done;
9531 ab20a43a 2020-01-29 stsp struct got_pathlist_head paths;
9532 ab20a43a 2020-01-29 stsp int have_changes = 0;
9534 ab20a43a 2020-01-29 stsp TAILQ_INIT(&paths);
9535 ab20a43a 2020-01-29 stsp error = got_pathlist_append(&paths, "", NULL);
9536 ab20a43a 2020-01-29 stsp if (error)
9537 ab20a43a 2020-01-29 stsp goto done;
9538 ab20a43a 2020-01-29 stsp error = got_worktree_status(worktree, &paths,
9539 ab20a43a 2020-01-29 stsp repo, check_local_changes, &have_changes,
9540 ab20a43a 2020-01-29 stsp check_cancelled, NULL);
9541 ab20a43a 2020-01-29 stsp got_pathlist_free(&paths);
9542 ab20a43a 2020-01-29 stsp if (error) {
9543 ab20a43a 2020-01-29 stsp if (error->code != GOT_ERR_CANCELLED)
9544 ab20a43a 2020-01-29 stsp goto done;
9545 ab20a43a 2020-01-29 stsp if (sigint_received || sigpipe_received)
9546 ab20a43a 2020-01-29 stsp goto done;
9548 ab20a43a 2020-01-29 stsp if (have_changes) {
9549 ab20a43a 2020-01-29 stsp error = histedit_commit(NULL, worktree,
9550 ab20a43a 2020-01-29 stsp fileindex, tmp_branch, hle, repo);
9551 ab20a43a 2020-01-29 stsp if (error)
9552 ab20a43a 2020-01-29 stsp goto done;
9554 ab20a43a 2020-01-29 stsp error = got_object_open_as_commit(
9555 ab20a43a 2020-01-29 stsp &commit, repo, hle->commit_id);
9556 ab20a43a 2020-01-29 stsp if (error)
9557 ab20a43a 2020-01-29 stsp goto done;
9558 ab20a43a 2020-01-29 stsp error = show_histedit_progress(commit,
9559 ab20a43a 2020-01-29 stsp hle, NULL);
9560 ab20a43a 2020-01-29 stsp got_object_commit_close(commit);
9561 ab20a43a 2020-01-29 stsp commit = NULL;
9562 ab20a43a 2020-01-29 stsp if (error)
9563 ab20a43a 2020-01-29 stsp goto done;
9569 0ebf8283 2019-07-24 stsp if (hle->cmd->code == GOT_HISTEDIT_DROP) {
9570 0ebf8283 2019-07-24 stsp error = histedit_skip_commit(hle, worktree, repo);
9571 0ebf8283 2019-07-24 stsp if (error)
9572 0ebf8283 2019-07-24 stsp goto done;
9576 0ebf8283 2019-07-24 stsp error = got_object_open_as_commit(&commit, repo,
9577 0ebf8283 2019-07-24 stsp hle->commit_id);
9578 0ebf8283 2019-07-24 stsp if (error)
9579 0ebf8283 2019-07-24 stsp goto done;
9580 0ebf8283 2019-07-24 stsp parent_ids = got_object_commit_get_parent_ids(commit);
9581 0ebf8283 2019-07-24 stsp pid = SIMPLEQ_FIRST(parent_ids);
9583 0ebf8283 2019-07-24 stsp error = got_worktree_histedit_merge_files(&merged_paths,
9584 3e3a69f1 2019-07-25 stsp worktree, fileindex, pid->id, hle->commit_id, repo,
9585 9627c110 2020-04-18 stsp update_progress, &upa, check_cancelled, NULL);
9586 0ebf8283 2019-07-24 stsp if (error)
9587 0ebf8283 2019-07-24 stsp goto done;
9588 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
9589 0ebf8283 2019-07-24 stsp commit = NULL;
9591 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
9592 9627c110 2020-04-18 stsp if (upa.conflicts > 0)
9593 9627c110 2020-04-18 stsp rebase_status = GOT_STATUS_CONFLICT;
9595 0ebf8283 2019-07-24 stsp if (rebase_status == GOT_STATUS_CONFLICT) {
9596 a0ea4fc0 2020-02-28 stsp error = show_rebase_merge_conflict(hle->commit_id,
9598 a0ea4fc0 2020-02-28 stsp if (error)
9599 a0ea4fc0 2020-02-28 stsp goto done;
9600 0ebf8283 2019-07-24 stsp got_worktree_rebase_pathlist_free(&merged_paths);
9604 0ebf8283 2019-07-24 stsp if (hle->cmd->code == GOT_HISTEDIT_EDIT) {
9605 0ebf8283 2019-07-24 stsp char *id_str;
9606 0ebf8283 2019-07-24 stsp error = got_object_id_str(&id_str, hle->commit_id);
9607 0ebf8283 2019-07-24 stsp if (error)
9608 0ebf8283 2019-07-24 stsp goto done;
9609 0ebf8283 2019-07-24 stsp printf("Stopping histedit for amending commit %s\n",
9611 0ebf8283 2019-07-24 stsp free(id_str);
9612 0ebf8283 2019-07-24 stsp got_worktree_rebase_pathlist_free(&merged_paths);
9613 3e3a69f1 2019-07-25 stsp error = got_worktree_histedit_postpone(worktree,
9614 3e3a69f1 2019-07-25 stsp fileindex);
9615 0ebf8283 2019-07-24 stsp goto done;
9618 0ebf8283 2019-07-24 stsp if (hle->cmd->code == GOT_HISTEDIT_FOLD) {
9619 0ebf8283 2019-07-24 stsp error = histedit_skip_commit(hle, worktree, repo);
9620 0ebf8283 2019-07-24 stsp if (error)
9621 0ebf8283 2019-07-24 stsp goto done;
9625 3e3a69f1 2019-07-25 stsp error = histedit_commit(&merged_paths, worktree, fileindex,
9626 3e3a69f1 2019-07-25 stsp tmp_branch, hle, repo);
9627 0ebf8283 2019-07-24 stsp got_worktree_rebase_pathlist_free(&merged_paths);
9628 0ebf8283 2019-07-24 stsp if (error)
9629 0ebf8283 2019-07-24 stsp goto done;
9632 0ebf8283 2019-07-24 stsp if (rebase_status == GOT_STATUS_CONFLICT) {
9633 3e3a69f1 2019-07-25 stsp error = got_worktree_histedit_postpone(worktree, fileindex);
9634 0ebf8283 2019-07-24 stsp if (error)
9635 0ebf8283 2019-07-24 stsp goto done;
9636 0ebf8283 2019-07-24 stsp error = got_error_msg(GOT_ERR_CONFLICTS,
9637 4cb8f8f3 2020-03-05 stsp "conflicts must be resolved before histedit can continue");
9639 3e3a69f1 2019-07-25 stsp error = histedit_complete(worktree, fileindex, tmp_branch,
9640 3e3a69f1 2019-07-25 stsp branch, repo);
9642 0ebf8283 2019-07-24 stsp got_object_id_queue_free(&commits);
9643 bfce7f83 2019-07-27 stsp histedit_free_list(&histedit_cmds);
9644 0ebf8283 2019-07-24 stsp free(head_commit_id);
9645 0ebf8283 2019-07-24 stsp free(base_commit_id);
9646 0ebf8283 2019-07-24 stsp free(resume_commit_id);
9647 0ebf8283 2019-07-24 stsp if (commit)
9648 0ebf8283 2019-07-24 stsp got_object_commit_close(commit);
9649 0ebf8283 2019-07-24 stsp if (branch)
9650 0ebf8283 2019-07-24 stsp got_ref_close(branch);
9651 0ebf8283 2019-07-24 stsp if (tmp_branch)
9652 0ebf8283 2019-07-24 stsp got_ref_close(tmp_branch);
9653 0ebf8283 2019-07-24 stsp if (worktree)
9654 0ebf8283 2019-07-24 stsp got_worktree_close(worktree);
9655 1d0f4054 2021-06-17 stsp if (repo) {
9656 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
9657 1d0f4054 2021-06-17 stsp if (error == NULL)
9658 1d0f4054 2021-06-17 stsp error = close_err;
9660 2822a352 2019-10-15 stsp return error;
9663 2822a352 2019-10-15 stsp __dead static void
9664 2822a352 2019-10-15 stsp usage_integrate(void)
9666 2822a352 2019-10-15 stsp fprintf(stderr, "usage: %s integrate branch\n", getprogname());
9670 2822a352 2019-10-15 stsp static const struct got_error *
9671 2822a352 2019-10-15 stsp cmd_integrate(int argc, char *argv[])
9673 2822a352 2019-10-15 stsp const struct got_error *error = NULL;
9674 2822a352 2019-10-15 stsp struct got_repository *repo = NULL;
9675 2822a352 2019-10-15 stsp struct got_worktree *worktree = NULL;
9676 2822a352 2019-10-15 stsp char *cwd = NULL, *refname = NULL, *base_refname = NULL;
9677 2822a352 2019-10-15 stsp const char *branch_arg = NULL;
9678 2822a352 2019-10-15 stsp struct got_reference *branch_ref = NULL, *base_branch_ref = NULL;
9679 2822a352 2019-10-15 stsp struct got_fileindex *fileindex = NULL;
9680 2822a352 2019-10-15 stsp struct got_object_id *commit_id = NULL, *base_commit_id = NULL;
9682 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
9684 2822a352 2019-10-15 stsp while ((ch = getopt(argc, argv, "")) != -1) {
9685 2822a352 2019-10-15 stsp switch (ch) {
9687 2822a352 2019-10-15 stsp usage_integrate();
9688 2822a352 2019-10-15 stsp /* NOTREACHED */
9692 2822a352 2019-10-15 stsp argc -= optind;
9693 2822a352 2019-10-15 stsp argv += optind;
9695 2822a352 2019-10-15 stsp if (argc != 1)
9696 2822a352 2019-10-15 stsp usage_integrate();
9697 2822a352 2019-10-15 stsp branch_arg = argv[0];
9698 b08a0ccd 2020-09-24 stsp #ifndef PROFILE
9699 2822a352 2019-10-15 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
9700 2822a352 2019-10-15 stsp "unveil", NULL) == -1)
9701 2822a352 2019-10-15 stsp err(1, "pledge");
9703 2822a352 2019-10-15 stsp cwd = getcwd(NULL, 0);
9704 2822a352 2019-10-15 stsp if (cwd == NULL) {
9705 2822a352 2019-10-15 stsp error = got_error_from_errno("getcwd");
9706 2822a352 2019-10-15 stsp goto done;
9709 2822a352 2019-10-15 stsp error = got_worktree_open(&worktree, cwd);
9710 fa51e947 2020-03-27 stsp if (error) {
9711 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
9712 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "integrate",
9714 2822a352 2019-10-15 stsp goto done;
9717 2822a352 2019-10-15 stsp error = check_rebase_or_histedit_in_progress(worktree);
9718 2822a352 2019-10-15 stsp if (error)
9719 2822a352 2019-10-15 stsp goto done;
9721 2822a352 2019-10-15 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
9723 2822a352 2019-10-15 stsp if (error != NULL)
9724 2822a352 2019-10-15 stsp goto done;
9726 2822a352 2019-10-15 stsp error = apply_unveil(got_repo_get_path(repo), 0,
9727 2822a352 2019-10-15 stsp got_worktree_get_root_path(worktree));
9728 2822a352 2019-10-15 stsp if (error)
9729 2822a352 2019-10-15 stsp goto done;
9731 2822a352 2019-10-15 stsp if (asprintf(&refname, "refs/heads/%s", branch_arg) == -1) {
9732 2822a352 2019-10-15 stsp error = got_error_from_errno("asprintf");
9733 2822a352 2019-10-15 stsp goto done;
9736 2822a352 2019-10-15 stsp error = got_worktree_integrate_prepare(&fileindex, &branch_ref,
9737 2822a352 2019-10-15 stsp &base_branch_ref, worktree, refname, repo);
9738 2822a352 2019-10-15 stsp if (error)
9739 2822a352 2019-10-15 stsp goto done;
9741 2822a352 2019-10-15 stsp refname = strdup(got_ref_get_name(branch_ref));
9742 2822a352 2019-10-15 stsp if (refname == NULL) {
9743 2822a352 2019-10-15 stsp error = got_error_from_errno("strdup");
9744 2822a352 2019-10-15 stsp got_worktree_integrate_abort(worktree, fileindex, repo,
9745 2822a352 2019-10-15 stsp branch_ref, base_branch_ref);
9746 2822a352 2019-10-15 stsp goto done;
9748 2822a352 2019-10-15 stsp base_refname = strdup(got_ref_get_name(base_branch_ref));
9749 2822a352 2019-10-15 stsp if (base_refname == NULL) {
9750 2822a352 2019-10-15 stsp error = got_error_from_errno("strdup");
9751 2822a352 2019-10-15 stsp got_worktree_integrate_abort(worktree, fileindex, repo,
9752 2822a352 2019-10-15 stsp branch_ref, base_branch_ref);
9753 2822a352 2019-10-15 stsp goto done;
9756 2822a352 2019-10-15 stsp error = got_ref_resolve(&commit_id, repo, branch_ref);
9757 2822a352 2019-10-15 stsp if (error)
9758 2822a352 2019-10-15 stsp goto done;
9760 2822a352 2019-10-15 stsp error = got_ref_resolve(&base_commit_id, repo, base_branch_ref);
9761 2822a352 2019-10-15 stsp if (error)
9762 2822a352 2019-10-15 stsp goto done;
9764 2822a352 2019-10-15 stsp if (got_object_id_cmp(commit_id, base_commit_id) == 0) {
9765 2822a352 2019-10-15 stsp error = got_error_msg(GOT_ERR_SAME_BRANCH,
9766 2822a352 2019-10-15 stsp "specified branch has already been integrated");
9767 2822a352 2019-10-15 stsp got_worktree_integrate_abort(worktree, fileindex, repo,
9768 2822a352 2019-10-15 stsp branch_ref, base_branch_ref);
9769 2822a352 2019-10-15 stsp goto done;
9772 3aef623b 2019-10-15 stsp error = check_linear_ancestry(commit_id, base_commit_id, 1, repo);
9773 2822a352 2019-10-15 stsp if (error) {
9774 2822a352 2019-10-15 stsp if (error->code == GOT_ERR_ANCESTRY)
9775 2822a352 2019-10-15 stsp error = got_error(GOT_ERR_REBASE_REQUIRED);
9776 2822a352 2019-10-15 stsp got_worktree_integrate_abort(worktree, fileindex, repo,
9777 2822a352 2019-10-15 stsp branch_ref, base_branch_ref);
9778 2822a352 2019-10-15 stsp goto done;
9781 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
9782 2822a352 2019-10-15 stsp error = got_worktree_integrate_continue(worktree, fileindex, repo,
9783 9627c110 2020-04-18 stsp branch_ref, base_branch_ref, update_progress, &upa,
9784 2822a352 2019-10-15 stsp check_cancelled, NULL);
9785 2822a352 2019-10-15 stsp if (error)
9786 2822a352 2019-10-15 stsp goto done;
9788 2822a352 2019-10-15 stsp printf("Integrated %s into %s\n", refname, base_refname);
9789 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
9791 1d0f4054 2021-06-17 stsp if (repo) {
9792 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
9793 1d0f4054 2021-06-17 stsp if (error == NULL)
9794 1d0f4054 2021-06-17 stsp error = close_err;
9796 2822a352 2019-10-15 stsp if (worktree)
9797 2822a352 2019-10-15 stsp got_worktree_close(worktree);
9798 2822a352 2019-10-15 stsp free(cwd);
9799 2822a352 2019-10-15 stsp free(base_commit_id);
9800 2822a352 2019-10-15 stsp free(commit_id);
9801 2822a352 2019-10-15 stsp free(refname);
9802 2822a352 2019-10-15 stsp free(base_refname);
9803 715dc77e 2019-08-03 stsp return error;
9806 715dc77e 2019-08-03 stsp __dead static void
9807 715dc77e 2019-08-03 stsp usage_stage(void)
9809 f3055044 2019-08-07 stsp fprintf(stderr, "usage: %s stage [-l] | [-p] [-F response-script] "
9810 35213c7c 2020-07-23 stsp "[-S] [file-path ...]\n",
9811 715dc77e 2019-08-03 stsp getprogname());
9815 715dc77e 2019-08-03 stsp static const struct got_error *
9816 408b4ebc 2019-08-03 stsp print_stage(void *arg, unsigned char status, unsigned char staged_status,
9817 408b4ebc 2019-08-03 stsp const char *path, struct got_object_id *blob_id,
9818 12463d8b 2019-12-13 stsp struct got_object_id *staged_blob_id, struct got_object_id *commit_id,
9819 12463d8b 2019-12-13 stsp int dirfd, const char *de_name)
9821 408b4ebc 2019-08-03 stsp const struct got_error *err = NULL;
9822 408b4ebc 2019-08-03 stsp char *id_str = NULL;
9824 408b4ebc 2019-08-03 stsp if (staged_status != GOT_STATUS_ADD &&
9825 408b4ebc 2019-08-03 stsp staged_status != GOT_STATUS_MODIFY &&
9826 408b4ebc 2019-08-03 stsp staged_status != GOT_STATUS_DELETE)
9827 408b4ebc 2019-08-03 stsp return NULL;
9829 408b4ebc 2019-08-03 stsp if (staged_status == GOT_STATUS_ADD ||
9830 408b4ebc 2019-08-03 stsp staged_status == GOT_STATUS_MODIFY)
9831 408b4ebc 2019-08-03 stsp err = got_object_id_str(&id_str, staged_blob_id);
9833 408b4ebc 2019-08-03 stsp err = got_object_id_str(&id_str, blob_id);
9835 408b4ebc 2019-08-03 stsp return err;
9837 408b4ebc 2019-08-03 stsp printf("%s %c %s\n", id_str, staged_status, path);
9838 408b4ebc 2019-08-03 stsp free(id_str);
9839 dc424a06 2019-08-07 stsp return NULL;
9842 dc424a06 2019-08-07 stsp static const struct got_error *
9843 715dc77e 2019-08-03 stsp cmd_stage(int argc, char *argv[])
9845 715dc77e 2019-08-03 stsp const struct got_error *error = NULL;
9846 715dc77e 2019-08-03 stsp struct got_repository *repo = NULL;
9847 715dc77e 2019-08-03 stsp struct got_worktree *worktree = NULL;
9848 715dc77e 2019-08-03 stsp char *cwd = NULL;
9849 715dc77e 2019-08-03 stsp struct got_pathlist_head paths;
9850 715dc77e 2019-08-03 stsp struct got_pathlist_entry *pe;
9851 35213c7c 2020-07-23 stsp int ch, list_stage = 0, pflag = 0, allow_bad_symlinks = 0;
9852 dc424a06 2019-08-07 stsp FILE *patch_script_file = NULL;
9853 2e1f37b0 2019-08-08 stsp const char *patch_script_path = NULL;
9854 2e1f37b0 2019-08-08 stsp struct choose_patch_arg cpa;
9856 715dc77e 2019-08-03 stsp TAILQ_INIT(&paths);
9858 35213c7c 2020-07-23 stsp while ((ch = getopt(argc, argv, "lpF:S")) != -1) {
9859 715dc77e 2019-08-03 stsp switch (ch) {
9861 408b4ebc 2019-08-03 stsp list_stage = 1;
9864 dc424a06 2019-08-07 stsp pflag = 1;
9867 dc424a06 2019-08-07 stsp patch_script_path = optarg;
9870 35213c7c 2020-07-23 stsp allow_bad_symlinks = 1;
9873 715dc77e 2019-08-03 stsp usage_stage();
9874 715dc77e 2019-08-03 stsp /* NOTREACHED */
9878 715dc77e 2019-08-03 stsp argc -= optind;
9879 715dc77e 2019-08-03 stsp argv += optind;
9881 715dc77e 2019-08-03 stsp #ifndef PROFILE
9882 715dc77e 2019-08-03 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
9883 715dc77e 2019-08-03 stsp "unveil", NULL) == -1)
9884 715dc77e 2019-08-03 stsp err(1, "pledge");
9886 2db2652d 2019-08-07 stsp if (list_stage && (pflag || patch_script_path))
9887 2db2652d 2019-08-07 stsp errx(1, "-l option cannot be used with other options");
9888 dc424a06 2019-08-07 stsp if (patch_script_path && !pflag)
9889 dc424a06 2019-08-07 stsp errx(1, "-F option can only be used together with -p option");
9891 715dc77e 2019-08-03 stsp cwd = getcwd(NULL, 0);
9892 715dc77e 2019-08-03 stsp if (cwd == NULL) {
9893 715dc77e 2019-08-03 stsp error = got_error_from_errno("getcwd");
9894 715dc77e 2019-08-03 stsp goto done;
9897 715dc77e 2019-08-03 stsp error = got_worktree_open(&worktree, cwd);
9898 fa51e947 2020-03-27 stsp if (error) {
9899 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
9900 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "stage", cwd);
9901 715dc77e 2019-08-03 stsp goto done;
9904 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
9906 715dc77e 2019-08-03 stsp if (error != NULL)
9907 715dc77e 2019-08-03 stsp goto done;
9909 dc424a06 2019-08-07 stsp if (patch_script_path) {
9910 dc424a06 2019-08-07 stsp patch_script_file = fopen(patch_script_path, "r");
9911 dc424a06 2019-08-07 stsp if (patch_script_file == NULL) {
9912 dc424a06 2019-08-07 stsp error = got_error_from_errno2("fopen",
9913 dc424a06 2019-08-07 stsp patch_script_path);
9914 dc424a06 2019-08-07 stsp goto done;
9917 9fd7cd22 2019-08-30 stsp error = apply_unveil(got_repo_get_path(repo), 0,
9918 715dc77e 2019-08-03 stsp got_worktree_get_root_path(worktree));
9919 715dc77e 2019-08-03 stsp if (error)
9920 715dc77e 2019-08-03 stsp goto done;
9922 6d022e97 2019-08-04 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
9923 6d022e97 2019-08-04 stsp if (error)
9924 6d022e97 2019-08-04 stsp goto done;
9926 6d022e97 2019-08-04 stsp if (list_stage)
9927 408b4ebc 2019-08-03 stsp error = got_worktree_status(worktree, &paths, repo,
9928 408b4ebc 2019-08-03 stsp print_stage, NULL, check_cancelled, NULL);
9930 2e1f37b0 2019-08-08 stsp cpa.patch_script_file = patch_script_file;
9931 2e1f37b0 2019-08-08 stsp cpa.action = "stage";
9932 dc424a06 2019-08-07 stsp error = got_worktree_stage(worktree, &paths,
9933 dc424a06 2019-08-07 stsp pflag ? NULL : print_status, NULL,
9934 35213c7c 2020-07-23 stsp pflag ? choose_patch : NULL, &cpa,
9935 35213c7c 2020-07-23 stsp allow_bad_symlinks, repo);
9938 2e1f37b0 2019-08-08 stsp if (patch_script_file && fclose(patch_script_file) == EOF &&
9939 2e1f37b0 2019-08-08 stsp error == NULL)
9940 2e1f37b0 2019-08-08 stsp error = got_error_from_errno2("fclose", patch_script_path);
9941 1d0f4054 2021-06-17 stsp if (repo) {
9942 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
9943 1d0f4054 2021-06-17 stsp if (error == NULL)
9944 1d0f4054 2021-06-17 stsp error = close_err;
9946 ad493afc 2019-08-03 stsp if (worktree)
9947 ad493afc 2019-08-03 stsp got_worktree_close(worktree);
9948 ad493afc 2019-08-03 stsp TAILQ_FOREACH(pe, &paths, entry)
9949 ad493afc 2019-08-03 stsp free((char *)pe->path);
9950 ad493afc 2019-08-03 stsp got_pathlist_free(&paths);
9951 ad493afc 2019-08-03 stsp free(cwd);
9952 ad493afc 2019-08-03 stsp return error;
9955 ad493afc 2019-08-03 stsp __dead static void
9956 ad493afc 2019-08-03 stsp usage_unstage(void)
9958 2e1f37b0 2019-08-08 stsp fprintf(stderr, "usage: %s unstage [-p] [-F response-script] "
9959 2e1f37b0 2019-08-08 stsp "[file-path ...]\n",
9960 ad493afc 2019-08-03 stsp getprogname());
9965 ad493afc 2019-08-03 stsp static const struct got_error *
9966 ad493afc 2019-08-03 stsp cmd_unstage(int argc, char *argv[])
9968 ad493afc 2019-08-03 stsp const struct got_error *error = NULL;
9969 ad493afc 2019-08-03 stsp struct got_repository *repo = NULL;
9970 ad493afc 2019-08-03 stsp struct got_worktree *worktree = NULL;
9971 ad493afc 2019-08-03 stsp char *cwd = NULL;
9972 ad493afc 2019-08-03 stsp struct got_pathlist_head paths;
9973 ad493afc 2019-08-03 stsp struct got_pathlist_entry *pe;
9974 9627c110 2020-04-18 stsp int ch, pflag = 0;
9975 9627c110 2020-04-18 stsp struct got_update_progress_arg upa;
9976 2e1f37b0 2019-08-08 stsp FILE *patch_script_file = NULL;
9977 2e1f37b0 2019-08-08 stsp const char *patch_script_path = NULL;
9978 2e1f37b0 2019-08-08 stsp struct choose_patch_arg cpa;
9980 ad493afc 2019-08-03 stsp TAILQ_INIT(&paths);
9982 2e1f37b0 2019-08-08 stsp while ((ch = getopt(argc, argv, "pF:")) != -1) {
9983 ad493afc 2019-08-03 stsp switch (ch) {
9985 2e1f37b0 2019-08-08 stsp pflag = 1;
9988 2e1f37b0 2019-08-08 stsp patch_script_path = optarg;
9991 ad493afc 2019-08-03 stsp usage_unstage();
9992 ad493afc 2019-08-03 stsp /* NOTREACHED */
9996 ad493afc 2019-08-03 stsp argc -= optind;
9997 ad493afc 2019-08-03 stsp argv += optind;
9999 ad493afc 2019-08-03 stsp #ifndef PROFILE
10000 ad493afc 2019-08-03 stsp if (pledge("stdio rpath wpath cpath fattr flock proc exec sendfd "
10001 ad493afc 2019-08-03 stsp "unveil", NULL) == -1)
10002 ad493afc 2019-08-03 stsp err(1, "pledge");
10004 2e1f37b0 2019-08-08 stsp if (patch_script_path && !pflag)
10005 2e1f37b0 2019-08-08 stsp errx(1, "-F option can only be used together with -p option");
10007 ad493afc 2019-08-03 stsp cwd = getcwd(NULL, 0);
10008 ad493afc 2019-08-03 stsp if (cwd == NULL) {
10009 ad493afc 2019-08-03 stsp error = got_error_from_errno("getcwd");
10010 ad493afc 2019-08-03 stsp goto done;
10013 ad493afc 2019-08-03 stsp error = got_worktree_open(&worktree, cwd);
10014 fa51e947 2020-03-27 stsp if (error) {
10015 fa51e947 2020-03-27 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
10016 fa51e947 2020-03-27 stsp error = wrap_not_worktree_error(error, "unstage", cwd);
10017 ad493afc 2019-08-03 stsp goto done;
10020 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, got_worktree_get_repo_path(worktree),
10022 ad493afc 2019-08-03 stsp if (error != NULL)
10023 ad493afc 2019-08-03 stsp goto done;
10025 2e1f37b0 2019-08-08 stsp if (patch_script_path) {
10026 2e1f37b0 2019-08-08 stsp patch_script_file = fopen(patch_script_path, "r");
10027 2e1f37b0 2019-08-08 stsp if (patch_script_file == NULL) {
10028 2e1f37b0 2019-08-08 stsp error = got_error_from_errno2("fopen",
10029 2e1f37b0 2019-08-08 stsp patch_script_path);
10030 2e1f37b0 2019-08-08 stsp goto done;
10034 00f36e47 2019-09-06 stsp error = apply_unveil(got_repo_get_path(repo), 0,
10035 ad493afc 2019-08-03 stsp got_worktree_get_root_path(worktree));
10036 ad493afc 2019-08-03 stsp if (error)
10037 ad493afc 2019-08-03 stsp goto done;
10039 ad493afc 2019-08-03 stsp error = get_worktree_paths_from_argv(&paths, argc, argv, worktree);
10040 ad493afc 2019-08-03 stsp if (error)
10041 ad493afc 2019-08-03 stsp goto done;
10043 2e1f37b0 2019-08-08 stsp cpa.patch_script_file = patch_script_file;
10044 2e1f37b0 2019-08-08 stsp cpa.action = "unstage";
10045 9627c110 2020-04-18 stsp memset(&upa, 0, sizeof(upa));
10046 ad493afc 2019-08-03 stsp error = got_worktree_unstage(worktree, &paths, update_progress,
10047 9627c110 2020-04-18 stsp &upa, pflag ? choose_patch : NULL, &cpa, repo);
10048 9627c110 2020-04-18 stsp if (!error)
10049 9627c110 2020-04-18 stsp print_update_progress_stats(&upa);
10051 2e1f37b0 2019-08-08 stsp if (patch_script_file && fclose(patch_script_file) == EOF &&
10052 2e1f37b0 2019-08-08 stsp error == NULL)
10053 2e1f37b0 2019-08-08 stsp error = got_error_from_errno2("fclose", patch_script_path);
10054 1d0f4054 2021-06-17 stsp if (repo) {
10055 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
10056 1d0f4054 2021-06-17 stsp if (error == NULL)
10057 1d0f4054 2021-06-17 stsp error = close_err;
10059 715dc77e 2019-08-03 stsp if (worktree)
10060 715dc77e 2019-08-03 stsp got_worktree_close(worktree);
10061 715dc77e 2019-08-03 stsp TAILQ_FOREACH(pe, &paths, entry)
10062 715dc77e 2019-08-03 stsp free((char *)pe->path);
10063 715dc77e 2019-08-03 stsp got_pathlist_free(&paths);
10064 715dc77e 2019-08-03 stsp free(cwd);
10065 01073a5d 2019-08-22 stsp return error;
10068 01073a5d 2019-08-22 stsp __dead static void
10069 01073a5d 2019-08-22 stsp usage_cat(void)
10071 896e9b6f 2019-08-26 stsp fprintf(stderr, "usage: %s cat [-r repository ] [ -c commit ] [ -P ] "
10072 896e9b6f 2019-08-26 stsp "arg1 [arg2 ...]\n", getprogname());
10076 01073a5d 2019-08-22 stsp static const struct got_error *
10077 01073a5d 2019-08-22 stsp cat_blob(struct got_object_id *id, struct got_repository *repo, FILE *outfile)
10079 01073a5d 2019-08-22 stsp const struct got_error *err;
10080 01073a5d 2019-08-22 stsp struct got_blob_object *blob;
10082 01073a5d 2019-08-22 stsp err = got_object_open_as_blob(&blob, repo, id, 8192);
10084 01073a5d 2019-08-22 stsp return err;
10086 01073a5d 2019-08-22 stsp err = got_object_blob_dump_to_file(NULL, NULL, NULL, outfile, blob);
10087 01073a5d 2019-08-22 stsp got_object_blob_close(blob);
10088 01073a5d 2019-08-22 stsp return err;
10091 01073a5d 2019-08-22 stsp static const struct got_error *
10092 01073a5d 2019-08-22 stsp cat_tree(struct got_object_id *id, struct got_repository *repo, FILE *outfile)
10094 01073a5d 2019-08-22 stsp const struct got_error *err;
10095 01073a5d 2019-08-22 stsp struct got_tree_object *tree;
10096 56e0773d 2019-11-28 stsp int nentries, i;
10098 01073a5d 2019-08-22 stsp err = got_object_open_as_tree(&tree, repo, id);
10100 01073a5d 2019-08-22 stsp return err;
10102 56e0773d 2019-11-28 stsp nentries = got_object_tree_get_nentries(tree);
10103 56e0773d 2019-11-28 stsp for (i = 0; i < nentries; i++) {
10104 56e0773d 2019-11-28 stsp struct got_tree_entry *te;
10105 01073a5d 2019-08-22 stsp char *id_str;
10106 01073a5d 2019-08-22 stsp if (sigint_received || sigpipe_received)
10108 56e0773d 2019-11-28 stsp te = got_object_tree_get_entry(tree, i);
10109 56e0773d 2019-11-28 stsp err = got_object_id_str(&id_str, got_tree_entry_get_id(te));
10112 56e0773d 2019-11-28 stsp fprintf(outfile, "%s %.7o %s\n", id_str,
10113 56e0773d 2019-11-28 stsp got_tree_entry_get_mode(te),
10114 56e0773d 2019-11-28 stsp got_tree_entry_get_name(te));
10115 01073a5d 2019-08-22 stsp free(id_str);
10118 01073a5d 2019-08-22 stsp got_object_tree_close(tree);
10119 01073a5d 2019-08-22 stsp return err;
10122 01073a5d 2019-08-22 stsp static const struct got_error *
10123 01073a5d 2019-08-22 stsp cat_commit(struct got_object_id *id, struct got_repository *repo, FILE *outfile)
10125 01073a5d 2019-08-22 stsp const struct got_error *err;
10126 01073a5d 2019-08-22 stsp struct got_commit_object *commit;
10127 01073a5d 2019-08-22 stsp const struct got_object_id_queue *parent_ids;
10128 01073a5d 2019-08-22 stsp struct got_object_qid *pid;
10129 01073a5d 2019-08-22 stsp char *id_str = NULL;
10130 24ea5512 2019-08-22 stsp const char *logmsg = NULL;
10132 01073a5d 2019-08-22 stsp err = got_object_open_as_commit(&commit, repo, id);
10134 01073a5d 2019-08-22 stsp return err;
10136 01073a5d 2019-08-22 stsp err = got_object_id_str(&id_str, got_object_commit_get_tree_id(commit));
10138 01073a5d 2019-08-22 stsp goto done;
10140 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_COMMIT_LABEL_TREE, id_str);
10141 01073a5d 2019-08-22 stsp parent_ids = got_object_commit_get_parent_ids(commit);
10142 8aa93786 2019-08-22 stsp fprintf(outfile, "numparents %d\n",
10143 01073a5d 2019-08-22 stsp got_object_commit_get_nparents(commit));
10144 01073a5d 2019-08-22 stsp SIMPLEQ_FOREACH(pid, parent_ids, entry) {
10145 01073a5d 2019-08-22 stsp char *pid_str;
10146 01073a5d 2019-08-22 stsp err = got_object_id_str(&pid_str, pid->id);
10148 01073a5d 2019-08-22 stsp goto done;
10149 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_COMMIT_LABEL_PARENT, pid_str);
10150 01073a5d 2019-08-22 stsp free(pid_str);
10152 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s %lld +0000\n", GOT_COMMIT_LABEL_AUTHOR,
10153 8aa93786 2019-08-22 stsp got_object_commit_get_author(commit),
10154 1367695b 2020-09-26 naddy (long long)got_object_commit_get_author_time(commit));
10156 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s %lld +0000\n", GOT_COMMIT_LABEL_COMMITTER,
10157 8aa93786 2019-08-22 stsp got_object_commit_get_author(commit),
10158 1367695b 2020-09-26 naddy (long long)got_object_commit_get_committer_time(commit));
10160 24ea5512 2019-08-22 stsp logmsg = got_object_commit_get_logmsg_raw(commit);
10161 8aa93786 2019-08-22 stsp fprintf(outfile, "messagelen %zd\n", strlen(logmsg));
10162 01073a5d 2019-08-22 stsp fprintf(outfile, "%s", logmsg);
10164 01073a5d 2019-08-22 stsp free(id_str);
10165 01073a5d 2019-08-22 stsp got_object_commit_close(commit);
10166 01073a5d 2019-08-22 stsp return err;
10169 01073a5d 2019-08-22 stsp static const struct got_error *
10170 01073a5d 2019-08-22 stsp cat_tag(struct got_object_id *id, struct got_repository *repo, FILE *outfile)
10172 01073a5d 2019-08-22 stsp const struct got_error *err;
10173 01073a5d 2019-08-22 stsp struct got_tag_object *tag;
10174 01073a5d 2019-08-22 stsp char *id_str = NULL;
10175 01073a5d 2019-08-22 stsp const char *tagmsg = NULL;
10177 01073a5d 2019-08-22 stsp err = got_object_open_as_tag(&tag, repo, id);
10179 01073a5d 2019-08-22 stsp return err;
10181 01073a5d 2019-08-22 stsp err = got_object_id_str(&id_str, got_object_tag_get_object_id(tag));
10183 01073a5d 2019-08-22 stsp goto done;
10185 e15d5241 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_OBJECT, id_str);
10187 01073a5d 2019-08-22 stsp switch (got_object_tag_get_object_type(tag)) {
10188 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_BLOB:
10189 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_TYPE,
10190 8aa93786 2019-08-22 stsp GOT_OBJ_LABEL_BLOB);
10192 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_TREE:
10193 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_TYPE,
10194 8aa93786 2019-08-22 stsp GOT_OBJ_LABEL_TREE);
10196 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_COMMIT:
10197 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_TYPE,
10198 8aa93786 2019-08-22 stsp GOT_OBJ_LABEL_COMMIT);
10200 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_TAG:
10201 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_TYPE,
10202 8aa93786 2019-08-22 stsp GOT_OBJ_LABEL_TAG);
10208 e15d5241 2019-08-22 stsp fprintf(outfile, "%s%s\n", GOT_TAG_LABEL_TAG,
10209 e15d5241 2019-08-22 stsp got_object_tag_get_name(tag));
10211 8aa93786 2019-08-22 stsp fprintf(outfile, "%s%s %lld +0000\n", GOT_TAG_LABEL_TAGGER,
10212 8aa93786 2019-08-22 stsp got_object_tag_get_tagger(tag),
10213 1367695b 2020-09-26 naddy (long long)got_object_tag_get_tagger_time(tag));
10215 01073a5d 2019-08-22 stsp tagmsg = got_object_tag_get_message(tag);
10216 8aa93786 2019-08-22 stsp fprintf(outfile, "messagelen %zd\n", strlen(tagmsg));
10217 01073a5d 2019-08-22 stsp fprintf(outfile, "%s", tagmsg);
10219 01073a5d 2019-08-22 stsp free(id_str);
10220 01073a5d 2019-08-22 stsp got_object_tag_close(tag);
10221 01073a5d 2019-08-22 stsp return err;
10224 01073a5d 2019-08-22 stsp static const struct got_error *
10225 01073a5d 2019-08-22 stsp cmd_cat(int argc, char *argv[])
10227 01073a5d 2019-08-22 stsp const struct got_error *error;
10228 01073a5d 2019-08-22 stsp struct got_repository *repo = NULL;
10229 01073a5d 2019-08-22 stsp struct got_worktree *worktree = NULL;
10230 01073a5d 2019-08-22 stsp char *cwd = NULL, *repo_path = NULL, *label = NULL;
10231 896e9b6f 2019-08-26 stsp const char *commit_id_str = NULL;
10232 896e9b6f 2019-08-26 stsp struct got_object_id *id = NULL, *commit_id = NULL;
10233 896e9b6f 2019-08-26 stsp int ch, obj_type, i, force_path = 0;
10234 84de9106 2020-12-26 stsp struct got_reflist_head refs;
10236 d9dff0e5 2020-12-26 stsp TAILQ_INIT(&refs);
10238 01073a5d 2019-08-22 stsp #ifndef PROFILE
10239 01073a5d 2019-08-22 stsp if (pledge("stdio rpath wpath cpath flock proc exec sendfd unveil",
10240 01073a5d 2019-08-22 stsp NULL) == -1)
10241 01073a5d 2019-08-22 stsp err(1, "pledge");
10244 896e9b6f 2019-08-26 stsp while ((ch = getopt(argc, argv, "c:r:P")) != -1) {
10245 01073a5d 2019-08-22 stsp switch (ch) {
10246 896e9b6f 2019-08-26 stsp case 'c':
10247 896e9b6f 2019-08-26 stsp commit_id_str = optarg;
10249 01073a5d 2019-08-22 stsp case 'r':
10250 01073a5d 2019-08-22 stsp repo_path = realpath(optarg, NULL);
10251 01073a5d 2019-08-22 stsp if (repo_path == NULL)
10252 9ba1d308 2019-10-21 stsp return got_error_from_errno2("realpath",
10254 01073a5d 2019-08-22 stsp got_path_strip_trailing_slashes(repo_path);
10256 896e9b6f 2019-08-26 stsp case 'P':
10257 896e9b6f 2019-08-26 stsp force_path = 1;
10260 01073a5d 2019-08-22 stsp usage_cat();
10261 01073a5d 2019-08-22 stsp /* NOTREACHED */
10265 01073a5d 2019-08-22 stsp argc -= optind;
10266 01073a5d 2019-08-22 stsp argv += optind;
10268 01073a5d 2019-08-22 stsp cwd = getcwd(NULL, 0);
10269 01073a5d 2019-08-22 stsp if (cwd == NULL) {
10270 01073a5d 2019-08-22 stsp error = got_error_from_errno("getcwd");
10271 01073a5d 2019-08-22 stsp goto done;
10273 01073a5d 2019-08-22 stsp error = got_worktree_open(&worktree, cwd);
10274 01073a5d 2019-08-22 stsp if (error && error->code != GOT_ERR_NOT_WORKTREE)
10275 01073a5d 2019-08-22 stsp goto done;
10276 01073a5d 2019-08-22 stsp if (worktree) {
10277 01073a5d 2019-08-22 stsp if (repo_path == NULL) {
10278 01073a5d 2019-08-22 stsp repo_path = strdup(
10279 01073a5d 2019-08-22 stsp got_worktree_get_repo_path(worktree));
10280 01073a5d 2019-08-22 stsp if (repo_path == NULL) {
10281 01073a5d 2019-08-22 stsp error = got_error_from_errno("strdup");
10282 01073a5d 2019-08-22 stsp goto done;
10287 01073a5d 2019-08-22 stsp if (repo_path == NULL) {
10288 01073a5d 2019-08-22 stsp repo_path = getcwd(NULL, 0);
10289 01073a5d 2019-08-22 stsp if (repo_path == NULL)
10290 01073a5d 2019-08-22 stsp return got_error_from_errno("getcwd");
10293 c9956ddf 2019-09-08 stsp error = got_repo_open(&repo, repo_path, NULL);
10294 01073a5d 2019-08-22 stsp free(repo_path);
10295 01073a5d 2019-08-22 stsp if (error != NULL)
10296 01073a5d 2019-08-22 stsp goto done;
10298 01073a5d 2019-08-22 stsp error = apply_unveil(got_repo_get_path(repo), 1, NULL);
10299 896e9b6f 2019-08-26 stsp if (error)
10300 896e9b6f 2019-08-26 stsp goto done;
10302 84de9106 2020-12-26 stsp error = got_ref_list(&refs, repo, NULL, got_ref_cmp_by_name, NULL);
10303 84de9106 2020-12-26 stsp if (error)
10304 84de9106 2020-12-26 stsp goto done;
10306 896e9b6f 2019-08-26 stsp if (commit_id_str == NULL)
10307 896e9b6f 2019-08-26 stsp commit_id_str = GOT_REF_HEAD;
10308 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&commit_id, NULL,
10309 84de9106 2020-12-26 stsp commit_id_str, GOT_OBJ_TYPE_COMMIT, &refs, repo);
10310 01073a5d 2019-08-22 stsp if (error)
10311 01073a5d 2019-08-22 stsp goto done;
10313 01073a5d 2019-08-22 stsp for (i = 0; i < argc; i++) {
10314 896e9b6f 2019-08-26 stsp if (force_path) {
10315 896e9b6f 2019-08-26 stsp error = got_object_id_by_path(&id, repo, commit_id,
10316 896e9b6f 2019-08-26 stsp argv[i]);
10317 896e9b6f 2019-08-26 stsp if (error)
10320 71a27632 2020-01-15 stsp error = got_repo_match_object_id(&id, &label, argv[i],
10321 84de9106 2020-12-26 stsp GOT_OBJ_TYPE_ANY, NULL /* do not resolve tags */,
10323 896e9b6f 2019-08-26 stsp if (error) {
10324 896e9b6f 2019-08-26 stsp if (error->code != GOT_ERR_BAD_OBJ_ID_STR &&
10325 896e9b6f 2019-08-26 stsp error->code != GOT_ERR_NOT_REF)
10327 896e9b6f 2019-08-26 stsp error = got_object_id_by_path(&id, repo,
10328 896e9b6f 2019-08-26 stsp commit_id, argv[i]);
10329 896e9b6f 2019-08-26 stsp if (error)
10334 01073a5d 2019-08-22 stsp error = got_object_get_type(&obj_type, repo, id);
10335 01073a5d 2019-08-22 stsp if (error)
10338 01073a5d 2019-08-22 stsp switch (obj_type) {
10339 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_BLOB:
10340 01073a5d 2019-08-22 stsp error = cat_blob(id, repo, stdout);
10342 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_TREE:
10343 01073a5d 2019-08-22 stsp error = cat_tree(id, repo, stdout);
10345 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_COMMIT:
10346 01073a5d 2019-08-22 stsp error = cat_commit(id, repo, stdout);
10348 01073a5d 2019-08-22 stsp case GOT_OBJ_TYPE_TAG:
10349 01073a5d 2019-08-22 stsp error = cat_tag(id, repo, stdout);
10352 01073a5d 2019-08-22 stsp error = got_error(GOT_ERR_OBJ_TYPE);
10355 01073a5d 2019-08-22 stsp if (error)
10357 01073a5d 2019-08-22 stsp free(label);
10358 01073a5d 2019-08-22 stsp label = NULL;
10359 01073a5d 2019-08-22 stsp free(id);
10360 01073a5d 2019-08-22 stsp id = NULL;
10363 01073a5d 2019-08-22 stsp free(label);
10364 01073a5d 2019-08-22 stsp free(id);
10365 896e9b6f 2019-08-26 stsp free(commit_id);
10366 01073a5d 2019-08-22 stsp if (worktree)
10367 01073a5d 2019-08-22 stsp got_worktree_close(worktree);
10368 01073a5d 2019-08-22 stsp if (repo) {
10369 1d0f4054 2021-06-17 stsp const struct got_error *close_err = got_repo_close(repo);
10370 01073a5d 2019-08-22 stsp if (error == NULL)
10371 1d0f4054 2021-06-17 stsp error = close_err;
10373 84de9106 2020-12-26 stsp got_ref_list_free(&refs);
10374 b2118c49 2020-07-28 stsp return error;
10377 b2118c49 2020-07-28 stsp __dead static void
10378 b2118c49 2020-07-28 stsp usage_info(void)
10380 b2118c49 2020-07-28 stsp fprintf(stderr, "usage: %s info [path ...]\n",
10381 b2118c49 2020-07-28 stsp getprogname());
10385 b2118c49 2020-07-28 stsp static const struct got_error *
10386 b2118c49 2020-07-28 stsp print_path_info(void *arg, const char *path, mode_t mode, time_t mtime,
10387 b2118c49 2020-07-28 stsp struct got_object_id *blob_id, struct got_object_id *staged_blob_id,
10388 b2118c49 2020-07-28 stsp struct got_object_id *commit_id)
10390 b2118c49 2020-07-28 stsp const struct got_error *err = NULL;
10391 b2118c49 2020-07-28 stsp char *id_str = NULL;
10392 b2118c49 2020-07-28 stsp char datebuf[128];
10393 b2118c49 2020-07-28 stsp struct tm mytm, *tm;
10394 b2118c49 2020-07-28 stsp struct got_pathlist_head *paths = arg;
10395 b2118c49 2020-07-28 stsp struct got_pathlist_entry *pe;
10398 b2118c49 2020-07-28 stsp * Clear error indication from any of the path arguments which
10399 b2118c49 2020-07-28 stsp * would cause this file index entry to be displayed.
10401 b2118c49 2020-07-28 stsp TAILQ_FOREACH(pe, paths, entry) {
10402 b2118c49 2020-07-28 stsp if (got_path_cmp(path, pe->path, strlen(path),
10403 b2118c49 2020-07-28 stsp pe->path_len) == 0 ||
10404 b2118c49 2020-07-28 stsp got_path_is_child(path, pe->path, pe->path_len))
10405 b2118c49 2020-07-28 stsp pe->data = NULL; /* no error */
10408 b2118c49 2020-07-28 stsp printf(GOT_COMMIT_SEP_STR);
10409 b2118c49 2020-07-28 stsp if (S_ISLNK(mode))
10410 b2118c49 2020-07-28 stsp printf("symlink: %s\n", path);
10411 b2118c49 2020-07-28 stsp else if (S_ISREG(mode)) {
10412 b2118c49 2020-07-28 stsp printf("file: %s\n", path);
10413 b2118c49 2020-07-28 stsp printf("mode: %o\n", mode & (S_IRWXU | S_IRWXG | S_IRWXO));
10414 b2118c49 2020-07-28 stsp } else if (S_ISDIR(mode))
10415 b2118c49 2020-07-28 stsp printf("directory: %s\n", path);
10417 b2118c49 2020-07-28 stsp printf("something: %s\n", path);
10419 b2118c49 2020-07-28 stsp tm = localtime_r(&mtime, &mytm);
10420 b2118c49 2020-07-28 stsp if (tm == NULL)
10421 b2118c49 2020-07-28 stsp return NULL;
10422 ec6d1a36 2021-03-21 jrick if (strftime(datebuf, sizeof(datebuf), "%c %Z", tm) == 0)
10423 b2118c49 2020-07-28 stsp return got_error(GOT_ERR_NO_SPACE);
10424 b2118c49 2020-07-28 stsp printf("timestamp: %s\n", datebuf);
10426 b2118c49 2020-07-28 stsp if (blob_id) {
10427 b2118c49 2020-07-28 stsp err = got_object_id_str(&id_str, blob_id);
10429 b2118c49 2020-07-28 stsp return err;
10430 b2118c49 2020-07-28 stsp printf("based on blob: %s\n", id_str);
10431 b2118c49 2020-07-28 stsp free(id_str);
10434 b2118c49 2020-07-28 stsp if (staged_blob_id) {
10435 b2118c49 2020-07-28 stsp err = got_object_id_str(&id_str, staged_blob_id);
10437 b2118c49 2020-07-28 stsp return err;
10438 b2118c49 2020-07-28 stsp printf("based on staged blob: %s\n", id_str);
10439 b2118c49 2020-07-28 stsp free(id_str);
10442 b2118c49 2020-07-28 stsp if (commit_id) {
10443 b2118c49 2020-07-28 stsp err = got_object_id_str(&id_str, commit_id);
10445 b2118c49 2020-07-28 stsp return err;
10446 b2118c49 2020-07-28 stsp printf("based on commit: %s\n", id_str);
10447 b2118c49 2020-07-28 stsp free(id_str);
10450 b2118c49 2020-07-28 stsp return NULL;
10453 b2118c49 2020-07-28 stsp static const struct got_error *
10454 b2118c49 2020-07-28 stsp cmd_info(int argc, char *argv[])
10456 b2118c49 2020-07-28 stsp const struct got_error *error = NULL;
10457 b2118c49 2020-07-28 stsp struct got_worktree *worktree = NULL;
10458 b2118c49 2020-07-28 stsp char *cwd = NULL, *id_str = NULL;
10459 b2118c49 2020-07-28 stsp struct got_pathlist_head paths;
10460 b2118c49 2020-07-28 stsp struct got_pathlist_entry *pe;
10461 b2118c49 2020-07-28 stsp char *uuidstr = NULL;
10462 b2118c49 2020-07-28 stsp int ch, show_files = 0;
10464 b2118c49 2020-07-28 stsp TAILQ_INIT(&paths);
10466 b2118c49 2020-07-28 stsp while ((ch = getopt(argc, argv, "")) != -1) {
10467 b2118c49 2020-07-28 stsp switch (ch) {
10469 b2118c49 2020-07-28 stsp usage_info();
10470 b2118c49 2020-07-28 stsp /* NOTREACHED */
10474 b2118c49 2020-07-28 stsp argc -= optind;
10475 b2118c49 2020-07-28 stsp argv += optind;
10477 b2118c49 2020-07-28 stsp #ifndef PROFILE
10478 b2118c49 2020-07-28 stsp if (pledge("stdio rpath wpath flock proc exec sendfd unveil",
10479 b2118c49 2020-07-28 stsp NULL) == -1)
10480 b2118c49 2020-07-28 stsp err(1, "pledge");
10482 b2118c49 2020-07-28 stsp cwd = getcwd(NULL, 0);
10483 b2118c49 2020-07-28 stsp if (cwd == NULL) {
10484 b2118c49 2020-07-28 stsp error = got_error_from_errno("getcwd");
10485 b2118c49 2020-07-28 stsp goto done;
10488 b2118c49 2020-07-28 stsp error = got_worktree_open(&worktree, cwd);
10489 b2118c49 2020-07-28 stsp if (error) {
10490 b2118c49 2020-07-28 stsp if (error->code == GOT_ERR_NOT_WORKTREE)
10491 8ea5c997 2021-02-07 naddy error = wrap_not_worktree_error(error, "info", cwd);
10492 b2118c49 2020-07-28 stsp goto done;
10495 b2118c49 2020-07-28 stsp error = apply_unveil(NULL, 0, got_worktree_get_root_path(worktree));
10496 b2118c49 2020-07-28 stsp if (error)
10497 b2118c49 2020-07-28 stsp goto done;
10499 b2118c49 2020-07-28 stsp if (argc >= 1) {
10500 b2118c49 2020-07-28 stsp error = get_worktree_paths_from_argv(&paths, argc, argv,
10501 b2118c49 2020-07-28 stsp worktree);
10502 b2118c49 2020-07-28 stsp if (error)
10503 b2118c49 2020-07-28 stsp goto done;
10504 b2118c49 2020-07-28 stsp show_files = 1;
10507 b2118c49 2020-07-28 stsp error = got_object_id_str(&id_str,
10508 b2118c49 2020-07-28 stsp got_worktree_get_base_commit_id(worktree));
10509 b2118c49 2020-07-28 stsp if (error)
10510 b2118c49 2020-07-28 stsp goto done;
10512 b2118c49 2020-07-28 stsp error = got_worktree_get_uuid(&uuidstr, worktree);
10513 b2118c49 2020-07-28 stsp if (error)
10514 b2118c49 2020-07-28 stsp goto done;
10516 b2118c49 2020-07-28 stsp printf("work tree: %s\n", got_worktree_get_root_path(worktree));
10517 b2118c49 2020-07-28 stsp printf("work tree base commit: %s\n", id_str);
10518 b2118c49 2020-07-28 stsp printf("work tree path prefix: %s\n",
10519 b2118c49 2020-07-28 stsp got_worktree_get_path_prefix(worktree));
10520 b2118c49 2020-07-28 stsp printf("work tree branch reference: %s\n",
10521 b2118c49 2020-07-28 stsp got_worktree_get_head_ref_name(worktree));
10522 b2118c49 2020-07-28 stsp printf("work tree UUID: %s\n", uuidstr);
10523 b2118c49 2020-07-28 stsp printf("repository: %s\n", got_worktree_get_repo_path(worktree));
10525 b2118c49 2020-07-28 stsp if (show_files) {
10526 b2118c49 2020-07-28 stsp struct got_pathlist_entry *pe;
10527 b2118c49 2020-07-28 stsp TAILQ_FOREACH(pe, &paths, entry) {
10528 b2118c49 2020-07-28 stsp if (pe->path_len == 0)
10529 b2118c49 2020-07-28 stsp continue;
10531 b2118c49 2020-07-28 stsp * Assume this path will fail. This will be corrected
10532 b2118c49 2020-07-28 stsp * in print_path_info() in case the path does suceeed.
10534 b2118c49 2020-07-28 stsp pe->data = (void *)got_error_path(pe->path,
10535 b2118c49 2020-07-28 stsp GOT_ERR_BAD_PATH);
10537 b2118c49 2020-07-28 stsp error = got_worktree_path_info(worktree, &paths,
10538 b2118c49 2020-07-28 stsp print_path_info, &paths, check_cancelled, NULL);
10539 b2118c49 2020-07-28 stsp if (error)
10540 b2118c49 2020-07-28 stsp goto done;
10541 b2118c49 2020-07-28 stsp TAILQ_FOREACH(pe, &paths, entry) {
10542 b2118c49 2020-07-28 stsp if (pe->data != NULL) {
10543 b2118c49 2020-07-28 stsp error = pe->data; /* bad path */
10549 b2118c49 2020-07-28 stsp TAILQ_FOREACH(pe, &paths, entry)
10550 b2118c49 2020-07-28 stsp free((char *)pe->path);
10551 b2118c49 2020-07-28 stsp got_pathlist_free(&paths);
10552 b2118c49 2020-07-28 stsp free(cwd);
10553 b2118c49 2020-07-28 stsp free(id_str);
10554 b2118c49 2020-07-28 stsp free(uuidstr);
10555 0ebf8283 2019-07-24 stsp return error;
