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Commit | Line | Data |
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211c8968 JS |
1 | #include "cache.h" |
2 | #include "parse-options.h" | |
3 | #include "transport.h" | |
4 | #include "remote.h" | |
c455c87c | 5 | #include "string-list.h" |
211c8968 JS |
6 | #include "strbuf.h" |
7 | #include "run-command.h" | |
8 | #include "refs.h" | |
9 | ||
10 | static const char * const builtin_remote_usage[] = { | |
357af14f CR |
11 | "git remote [-v | --verbose]", |
12 | "git remote add [-t <branch>] [-m <master>] [-f] [--mirror] <name> <url>", | |
bf98421a | 13 | "git remote rename <old> <new>", |
211c8968 | 14 | "git remote rm <name>", |
4504107d TH |
15 | "git remote set-head <name> (-a | -d | <branch>)", |
16 | "git remote [-v | --verbose] show [-n] <name>", | |
357af14f | 17 | "git remote prune [-n | --dry-run] <name>", |
0adda936 | 18 | "git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]", |
3d8b6949 | 19 | "git remote set-branches <name> [--add] <branch>...", |
433f2be1 IL |
20 | "git remote set-url <name> <newurl> [<oldurl>]", |
21 | "git remote set-url --add <name> <newurl>", | |
22 | "git remote set-url --delete <name> <url>", | |
211c8968 JS |
23 | NULL |
24 | }; | |
25 | ||
4504107d TH |
26 | static const char * const builtin_remote_add_usage[] = { |
27 | "git remote add [<options>] <name> <url>", | |
28 | NULL | |
29 | }; | |
30 | ||
31 | static const char * const builtin_remote_rename_usage[] = { | |
32 | "git remote rename <old> <new>", | |
33 | NULL | |
34 | }; | |
35 | ||
36 | static const char * const builtin_remote_rm_usage[] = { | |
37 | "git remote rm <name>", | |
38 | NULL | |
39 | }; | |
40 | ||
41 | static const char * const builtin_remote_sethead_usage[] = { | |
42 | "git remote set-head <name> (-a | -d | <branch>])", | |
43 | NULL | |
44 | }; | |
45 | ||
3d8b6949 JN |
46 | static const char * const builtin_remote_setbranches_usage[] = { |
47 | "git remote set-branches <name> <branch>...", | |
48 | "git remote set-branches --add <name> <branch>...", | |
49 | NULL | |
50 | }; | |
51 | ||
4504107d TH |
52 | static const char * const builtin_remote_show_usage[] = { |
53 | "git remote show [<options>] <name>", | |
54 | NULL | |
55 | }; | |
56 | ||
57 | static const char * const builtin_remote_prune_usage[] = { | |
58 | "git remote prune [<options>] <name>", | |
59 | NULL | |
60 | }; | |
61 | ||
62 | static const char * const builtin_remote_update_usage[] = { | |
63 | "git remote update [<options>] [<group> | <remote>]...", | |
64 | NULL | |
65 | }; | |
66 | ||
433f2be1 IL |
67 | static const char * const builtin_remote_seturl_usage[] = { |
68 | "git remote set-url [--push] <name> <newurl> [<oldurl>]", | |
69 | "git remote set-url --add <name> <newurl>", | |
70 | "git remote set-url --delete <name> <url>", | |
71 | NULL | |
72 | }; | |
73 | ||
e61e0cc6 JS |
74 | #define GET_REF_STATES (1<<0) |
75 | #define GET_HEAD_NAMES (1<<1) | |
e5dcbfd9 | 76 | #define GET_PUSH_REF_STATES (1<<2) |
e61e0cc6 | 77 | |
211c8968 JS |
78 | static int verbose; |
79 | ||
c4112bb6 | 80 | static int show_all(void); |
b92c5f22 | 81 | static int prune_remote(const char *remote, int dry_run); |
c4112bb6 | 82 | |
211c8968 JS |
83 | static inline int postfixcmp(const char *string, const char *postfix) |
84 | { | |
85 | int len1 = strlen(string), len2 = strlen(postfix); | |
86 | if (len1 < len2) | |
87 | return 1; | |
88 | return strcmp(string + len1 - len2, postfix); | |
89 | } | |
90 | ||
211c8968 JS |
91 | static int opt_parse_track(const struct option *opt, const char *arg, int not) |
92 | { | |
c455c87c | 93 | struct string_list *list = opt->value; |
211c8968 | 94 | if (not) |
c455c87c | 95 | string_list_clear(list, 0); |
211c8968 | 96 | else |
1d2f80fa | 97 | string_list_append(list, arg); |
211c8968 JS |
98 | return 0; |
99 | } | |
100 | ||
101 | static int fetch_remote(const char *name) | |
102 | { | |
dbbd56f1 CR |
103 | const char *argv[] = { "fetch", name, NULL, NULL }; |
104 | if (verbose) { | |
105 | argv[1] = "-v"; | |
106 | argv[2] = name; | |
107 | } | |
3000658f | 108 | printf("Updating %s\n", name); |
211c8968 JS |
109 | if (run_command_v_opt(argv, RUN_GIT_CMD)) |
110 | return error("Could not fetch %s", name); | |
111 | return 0; | |
112 | } | |
113 | ||
111fb858 ST |
114 | enum { |
115 | TAGS_UNSET = 0, | |
116 | TAGS_DEFAULT = 1, | |
117 | TAGS_SET = 2 | |
118 | }; | |
119 | ||
3d8b6949 JN |
120 | static int add_branch(const char *key, const char *branchname, |
121 | const char *remotename, int mirror, struct strbuf *tmp) | |
122 | { | |
123 | strbuf_reset(tmp); | |
124 | strbuf_addch(tmp, '+'); | |
125 | if (mirror) | |
126 | strbuf_addf(tmp, "refs/%s:refs/%s", | |
127 | branchname, branchname); | |
128 | else | |
129 | strbuf_addf(tmp, "refs/heads/%s:refs/remotes/%s/%s", | |
130 | branchname, remotename, branchname); | |
131 | return git_config_set_multivar(key, tmp->buf, "^$", 0); | |
132 | } | |
133 | ||
211c8968 JS |
134 | static int add(int argc, const char **argv) |
135 | { | |
111fb858 | 136 | int fetch = 0, mirror = 0, fetch_tags = TAGS_DEFAULT; |
183113a5 | 137 | struct string_list track = STRING_LIST_INIT_NODUP; |
211c8968 JS |
138 | const char *master = NULL; |
139 | struct remote *remote; | |
f285a2d7 | 140 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT; |
211c8968 JS |
141 | const char *name, *url; |
142 | int i; | |
143 | ||
144 | struct option options[] = { | |
211c8968 | 145 | OPT_BOOLEAN('f', "fetch", &fetch, "fetch the remote branches"), |
111fb858 ST |
146 | OPT_SET_INT(0, "tags", &fetch_tags, |
147 | "import all tags and associated objects when fetching", | |
148 | TAGS_SET), | |
149 | OPT_SET_INT(0, NULL, &fetch_tags, | |
150 | "or do not fetch any tag at all (--no-tags)", TAGS_UNSET), | |
211c8968 JS |
151 | OPT_CALLBACK('t', "track", &track, "branch", |
152 | "branch(es) to track", opt_parse_track), | |
153 | OPT_STRING('m', "master", &master, "branch", "master branch"), | |
154 | OPT_BOOLEAN(0, "mirror", &mirror, "no separate remotes"), | |
155 | OPT_END() | |
156 | }; | |
157 | ||
4504107d | 158 | argc = parse_options(argc, argv, NULL, options, builtin_remote_add_usage, |
37782920 | 159 | 0); |
211c8968 JS |
160 | |
161 | if (argc < 2) | |
4504107d | 162 | usage_with_options(builtin_remote_add_usage, options); |
211c8968 JS |
163 | |
164 | name = argv[0]; | |
165 | url = argv[1]; | |
166 | ||
167 | remote = remote_get(name); | |
168 | if (remote && (remote->url_nr > 1 || strcmp(name, remote->url[0]) || | |
169 | remote->fetch_refspec_nr)) | |
170 | die("remote %s already exists.", name); | |
171 | ||
24b6177e JF |
172 | strbuf_addf(&buf2, "refs/heads/test:refs/remotes/%s/test", name); |
173 | if (!valid_fetch_refspec(buf2.buf)) | |
174 | die("'%s' is not a valid remote name", name); | |
175 | ||
211c8968 JS |
176 | strbuf_addf(&buf, "remote.%s.url", name); |
177 | if (git_config_set(buf.buf, url)) | |
178 | return 1; | |
179 | ||
24b6177e JF |
180 | strbuf_reset(&buf); |
181 | strbuf_addf(&buf, "remote.%s.fetch", name); | |
182 | ||
211c8968 | 183 | if (track.nr == 0) |
1d2f80fa | 184 | string_list_append(&track, "*"); |
211c8968 | 185 | for (i = 0; i < track.nr; i++) { |
3d8b6949 JN |
186 | if (add_branch(buf.buf, track.items[i].string, |
187 | name, mirror, &buf2)) | |
211c8968 JS |
188 | return 1; |
189 | } | |
190 | ||
84bb2dfd PB |
191 | if (mirror) { |
192 | strbuf_reset(&buf); | |
193 | strbuf_addf(&buf, "remote.%s.mirror", name); | |
bc699afc | 194 | if (git_config_set(buf.buf, "true")) |
84bb2dfd PB |
195 | return 1; |
196 | } | |
197 | ||
111fb858 ST |
198 | if (fetch_tags != TAGS_DEFAULT) { |
199 | strbuf_reset(&buf); | |
200 | strbuf_addf(&buf, "remote.%s.tagopt", name); | |
201 | if (git_config_set(buf.buf, | |
202 | fetch_tags == TAGS_SET ? "--tags" : "--no-tags")) | |
203 | return 1; | |
204 | } | |
205 | ||
211c8968 JS |
206 | if (fetch && fetch_remote(name)) |
207 | return 1; | |
208 | ||
209 | if (master) { | |
210 | strbuf_reset(&buf); | |
211 | strbuf_addf(&buf, "refs/remotes/%s/HEAD", name); | |
212 | ||
213 | strbuf_reset(&buf2); | |
214 | strbuf_addf(&buf2, "refs/remotes/%s/%s", name, master); | |
215 | ||
216 | if (create_symref(buf.buf, buf2.buf, "remote add")) | |
217 | return error("Could not setup master '%s'", master); | |
218 | } | |
219 | ||
220 | strbuf_release(&buf); | |
221 | strbuf_release(&buf2); | |
c455c87c | 222 | string_list_clear(&track, 0); |
211c8968 JS |
223 | |
224 | return 0; | |
225 | } | |
226 | ||
227 | struct branch_info { | |
e0cc81e6 | 228 | char *remote_name; |
c455c87c | 229 | struct string_list merge; |
7ecbbf87 | 230 | int rebase; |
211c8968 JS |
231 | }; |
232 | ||
c455c87c | 233 | static struct string_list branch_list; |
211c8968 | 234 | |
72972eb3 JH |
235 | static const char *abbrev_ref(const char *name, const char *prefix) |
236 | { | |
237 | const char *abbrev = skip_prefix(name, prefix); | |
238 | if (abbrev) | |
239 | return abbrev; | |
240 | return name; | |
241 | } | |
242 | #define abbrev_branch(name) abbrev_ref((name), "refs/heads/") | |
243 | ||
ef90d6d4 | 244 | static int config_read_branches(const char *key, const char *value, void *cb) |
211c8968 JS |
245 | { |
246 | if (!prefixcmp(key, "branch.")) { | |
7ecbbf87 | 247 | const char *orig_key = key; |
211c8968 | 248 | char *name; |
c455c87c | 249 | struct string_list_item *item; |
211c8968 | 250 | struct branch_info *info; |
7ecbbf87 | 251 | enum { REMOTE, MERGE, REBASE } type; |
211c8968 JS |
252 | |
253 | key += 7; | |
254 | if (!postfixcmp(key, ".remote")) { | |
255 | name = xstrndup(key, strlen(key) - 7); | |
256 | type = REMOTE; | |
257 | } else if (!postfixcmp(key, ".merge")) { | |
258 | name = xstrndup(key, strlen(key) - 6); | |
259 | type = MERGE; | |
7ecbbf87 JS |
260 | } else if (!postfixcmp(key, ".rebase")) { |
261 | name = xstrndup(key, strlen(key) - 7); | |
262 | type = REBASE; | |
211c8968 JS |
263 | } else |
264 | return 0; | |
265 | ||
78a395d3 | 266 | item = string_list_insert(&branch_list, name); |
211c8968 JS |
267 | |
268 | if (!item->util) | |
269 | item->util = xcalloc(sizeof(struct branch_info), 1); | |
270 | info = item->util; | |
271 | if (type == REMOTE) { | |
e0cc81e6 | 272 | if (info->remote_name) |
7ecbbf87 | 273 | warning("more than one %s", orig_key); |
e0cc81e6 | 274 | info->remote_name = xstrdup(value); |
7ecbbf87 | 275 | } else if (type == MERGE) { |
211c8968 | 276 | char *space = strchr(value, ' '); |
72972eb3 | 277 | value = abbrev_branch(value); |
211c8968 JS |
278 | while (space) { |
279 | char *merge; | |
280 | merge = xstrndup(value, space - value); | |
1d2f80fa | 281 | string_list_append(&info->merge, merge); |
72972eb3 | 282 | value = abbrev_branch(space + 1); |
211c8968 JS |
283 | space = strchr(value, ' '); |
284 | } | |
1d2f80fa | 285 | string_list_append(&info->merge, xstrdup(value)); |
7ecbbf87 JS |
286 | } else |
287 | info->rebase = git_config_bool(orig_key, value); | |
211c8968 JS |
288 | } |
289 | return 0; | |
290 | } | |
291 | ||
292 | static void read_branches(void) | |
293 | { | |
294 | if (branch_list.nr) | |
295 | return; | |
ef90d6d4 | 296 | git_config(config_read_branches, NULL); |
211c8968 JS |
297 | } |
298 | ||
299 | struct ref_states { | |
300 | struct remote *remote; | |
e5dcbfd9 | 301 | struct string_list new, stale, tracked, heads, push; |
7ecbbf87 | 302 | int queried; |
211c8968 JS |
303 | }; |
304 | ||
e0cc81e6 | 305 | static int get_ref_states(const struct ref *remote_refs, struct ref_states *states) |
211c8968 JS |
306 | { |
307 | struct ref *fetch_map = NULL, **tail = &fetch_map; | |
f2ef6075 | 308 | struct ref *ref, *stale_refs; |
211c8968 JS |
309 | int i; |
310 | ||
311 | for (i = 0; i < states->remote->fetch_refspec_nr; i++) | |
e0cc81e6 | 312 | if (get_fetch_map(remote_refs, states->remote->fetch + i, &tail, 1)) |
211c8968 JS |
313 | die("Could not get fetch map for refspec %s", |
314 | states->remote->fetch_refspec[i]); | |
315 | ||
92f676fc BW |
316 | states->new.strdup_strings = 1; |
317 | states->tracked.strdup_strings = 1; | |
318 | states->stale.strdup_strings = 1; | |
211c8968 | 319 | for (ref = fetch_map; ref; ref = ref->next) { |
211c8968 | 320 | unsigned char sha1[20]; |
211c8968 | 321 | if (!ref->peer_ref || read_ref(ref->peer_ref->name, sha1)) |
1d2f80fa | 322 | string_list_append(&states->new, abbrev_branch(ref->name)); |
7b9a5e27 | 323 | else |
1d2f80fa | 324 | string_list_append(&states->tracked, abbrev_branch(ref->name)); |
211c8968 | 325 | } |
f2ef6075 JS |
326 | stale_refs = get_stale_heads(states->remote, fetch_map); |
327 | for (ref = stale_refs; ref; ref = ref->next) { | |
328 | struct string_list_item *item = | |
1d2f80fa | 329 | string_list_append(&states->stale, abbrev_branch(ref->name)); |
f2ef6075 JS |
330 | item->util = xstrdup(ref->name); |
331 | } | |
332 | free_refs(stale_refs); | |
211c8968 JS |
333 | free_refs(fetch_map); |
334 | ||
3bd92563 JS |
335 | sort_string_list(&states->new); |
336 | sort_string_list(&states->tracked); | |
c455c87c | 337 | sort_string_list(&states->stale); |
211c8968 JS |
338 | |
339 | return 0; | |
340 | } | |
341 | ||
e5dcbfd9 JS |
342 | struct push_info { |
343 | char *dest; | |
344 | int forced; | |
345 | enum { | |
346 | PUSH_STATUS_CREATE = 0, | |
347 | PUSH_STATUS_DELETE, | |
348 | PUSH_STATUS_UPTODATE, | |
349 | PUSH_STATUS_FASTFORWARD, | |
350 | PUSH_STATUS_OUTOFDATE, | |
4b05548f | 351 | PUSH_STATUS_NOTQUERIED |
e5dcbfd9 JS |
352 | } status; |
353 | }; | |
354 | ||
355 | static int get_push_ref_states(const struct ref *remote_refs, | |
356 | struct ref_states *states) | |
357 | { | |
358 | struct remote *remote = states->remote; | |
6d2bf96e | 359 | struct ref *ref, *local_refs, *push_map; |
e5dcbfd9 JS |
360 | if (remote->mirror) |
361 | return 0; | |
362 | ||
363 | local_refs = get_local_heads(); | |
6a01554e | 364 | push_map = copy_ref_list(remote_refs); |
e5dcbfd9 | 365 | |
6d2bf96e | 366 | match_refs(local_refs, &push_map, remote->push_refspec_nr, |
e5dcbfd9 JS |
367 | remote->push_refspec, MATCH_REFS_NONE); |
368 | ||
369 | states->push.strdup_strings = 1; | |
370 | for (ref = push_map; ref; ref = ref->next) { | |
371 | struct string_list_item *item; | |
372 | struct push_info *info; | |
373 | ||
374 | if (!ref->peer_ref) | |
375 | continue; | |
376 | hashcpy(ref->new_sha1, ref->peer_ref->new_sha1); | |
377 | ||
1d2f80fa JP |
378 | item = string_list_append(&states->push, |
379 | abbrev_branch(ref->peer_ref->name)); | |
e5dcbfd9 JS |
380 | item->util = xcalloc(sizeof(struct push_info), 1); |
381 | info = item->util; | |
382 | info->forced = ref->force; | |
383 | info->dest = xstrdup(abbrev_branch(ref->name)); | |
384 | ||
385 | if (is_null_sha1(ref->new_sha1)) { | |
386 | info->status = PUSH_STATUS_DELETE; | |
387 | } else if (!hashcmp(ref->old_sha1, ref->new_sha1)) | |
388 | info->status = PUSH_STATUS_UPTODATE; | |
389 | else if (is_null_sha1(ref->old_sha1)) | |
390 | info->status = PUSH_STATUS_CREATE; | |
391 | else if (has_sha1_file(ref->old_sha1) && | |
392 | ref_newer(ref->new_sha1, ref->old_sha1)) | |
393 | info->status = PUSH_STATUS_FASTFORWARD; | |
394 | else | |
395 | info->status = PUSH_STATUS_OUTOFDATE; | |
e5dcbfd9 JS |
396 | } |
397 | free_refs(local_refs); | |
398 | free_refs(push_map); | |
399 | return 0; | |
400 | } | |
401 | ||
402 | static int get_push_ref_states_noquery(struct ref_states *states) | |
403 | { | |
404 | int i; | |
405 | struct remote *remote = states->remote; | |
406 | struct string_list_item *item; | |
407 | struct push_info *info; | |
408 | ||
409 | if (remote->mirror) | |
410 | return 0; | |
411 | ||
412 | states->push.strdup_strings = 1; | |
413 | if (!remote->push_refspec_nr) { | |
1d2f80fa | 414 | item = string_list_append(&states->push, "(matching)"); |
e5dcbfd9 JS |
415 | info = item->util = xcalloc(sizeof(struct push_info), 1); |
416 | info->status = PUSH_STATUS_NOTQUERIED; | |
417 | info->dest = xstrdup(item->string); | |
418 | } | |
419 | for (i = 0; i < remote->push_refspec_nr; i++) { | |
420 | struct refspec *spec = remote->push + i; | |
e5dcbfd9 | 421 | if (spec->matching) |
1d2f80fa | 422 | item = string_list_append(&states->push, "(matching)"); |
5ad6b025 | 423 | else if (strlen(spec->src)) |
1d2f80fa | 424 | item = string_list_append(&states->push, spec->src); |
e5dcbfd9 | 425 | else |
1d2f80fa | 426 | item = string_list_append(&states->push, "(delete)"); |
e5dcbfd9 JS |
427 | |
428 | info = item->util = xcalloc(sizeof(struct push_info), 1); | |
429 | info->forced = spec->force; | |
430 | info->status = PUSH_STATUS_NOTQUERIED; | |
5ad6b025 | 431 | info->dest = xstrdup(spec->dst ? spec->dst : item->string); |
e5dcbfd9 JS |
432 | } |
433 | return 0; | |
434 | } | |
435 | ||
e61e0cc6 JS |
436 | static int get_head_names(const struct ref *remote_refs, struct ref_states *states) |
437 | { | |
438 | struct ref *ref, *matches; | |
439 | struct ref *fetch_map = NULL, **fetch_map_tail = &fetch_map; | |
440 | struct refspec refspec; | |
441 | ||
442 | refspec.force = 0; | |
443 | refspec.pattern = 1; | |
5ad6b025 | 444 | refspec.src = refspec.dst = "refs/heads/*"; |
e61e0cc6 JS |
445 | states->heads.strdup_strings = 1; |
446 | get_fetch_map(remote_refs, &refspec, &fetch_map_tail, 0); | |
447 | matches = guess_remote_head(find_ref_by_name(remote_refs, "HEAD"), | |
448 | fetch_map, 1); | |
eeefa7c9 | 449 | for (ref = matches; ref; ref = ref->next) |
1d2f80fa | 450 | string_list_append(&states->heads, abbrev_branch(ref->name)); |
e61e0cc6 JS |
451 | |
452 | free_refs(fetch_map); | |
453 | free_refs(matches); | |
454 | ||
455 | return 0; | |
456 | } | |
457 | ||
7ad2458f SP |
458 | struct known_remote { |
459 | struct known_remote *next; | |
460 | struct remote *remote; | |
461 | }; | |
462 | ||
463 | struct known_remotes { | |
464 | struct remote *to_delete; | |
465 | struct known_remote *list; | |
466 | }; | |
467 | ||
468 | static int add_known_remote(struct remote *remote, void *cb_data) | |
469 | { | |
470 | struct known_remotes *all = cb_data; | |
471 | struct known_remote *r; | |
472 | ||
473 | if (!strcmp(all->to_delete->name, remote->name)) | |
474 | return 0; | |
475 | ||
476 | r = xmalloc(sizeof(*r)); | |
477 | r->remote = remote; | |
478 | r->next = all->list; | |
479 | all->list = r; | |
480 | return 0; | |
481 | } | |
482 | ||
211c8968 | 483 | struct branches_for_remote { |
7ad2458f | 484 | struct remote *remote; |
441adf0c | 485 | struct string_list *branches, *skipped; |
7ad2458f | 486 | struct known_remotes *keep; |
211c8968 JS |
487 | }; |
488 | ||
489 | static int add_branch_for_removal(const char *refname, | |
490 | const unsigned char *sha1, int flags, void *cb_data) | |
491 | { | |
492 | struct branches_for_remote *branches = cb_data; | |
7ad2458f | 493 | struct refspec refspec; |
c455c87c | 494 | struct string_list_item *item; |
7ad2458f | 495 | struct known_remote *kr; |
211c8968 | 496 | |
7ad2458f SP |
497 | memset(&refspec, 0, sizeof(refspec)); |
498 | refspec.dst = (char *)refname; | |
499 | if (remote_find_tracking(branches->remote, &refspec)) | |
500 | return 0; | |
501 | ||
502 | /* don't delete a branch if another remote also uses it */ | |
503 | for (kr = branches->keep->list; kr; kr = kr->next) { | |
504 | memset(&refspec, 0, sizeof(refspec)); | |
505 | refspec.dst = (char *)refname; | |
506 | if (!remote_find_tracking(kr->remote, &refspec)) | |
507 | return 0; | |
508 | } | |
3b9dcff5 | 509 | |
441adf0c JS |
510 | /* don't delete non-remote refs */ |
511 | if (prefixcmp(refname, "refs/remotes")) { | |
512 | /* advise user how to delete local branches */ | |
513 | if (!prefixcmp(refname, "refs/heads/")) | |
1d2f80fa JP |
514 | string_list_append(branches->skipped, |
515 | abbrev_branch(refname)); | |
441adf0c JS |
516 | /* silently skip over other non-remote refs */ |
517 | return 0; | |
518 | } | |
519 | ||
7ad2458f SP |
520 | /* make sure that symrefs are deleted */ |
521 | if (flags & REF_ISSYMREF) | |
9db56f71 | 522 | return unlink(git_path("%s", refname)); |
3b9dcff5 | 523 | |
1d2f80fa | 524 | item = string_list_append(branches->branches, refname); |
7ad2458f SP |
525 | item->util = xmalloc(20); |
526 | hashcpy(item->util, sha1); | |
211c8968 JS |
527 | |
528 | return 0; | |
529 | } | |
530 | ||
bf98421a MV |
531 | struct rename_info { |
532 | const char *old; | |
533 | const char *new; | |
534 | struct string_list *remote_branches; | |
535 | }; | |
536 | ||
537 | static int read_remote_branches(const char *refname, | |
538 | const unsigned char *sha1, int flags, void *cb_data) | |
539 | { | |
540 | struct rename_info *rename = cb_data; | |
541 | struct strbuf buf = STRBUF_INIT; | |
542 | struct string_list_item *item; | |
543 | int flag; | |
544 | unsigned char orig_sha1[20]; | |
545 | const char *symref; | |
546 | ||
547 | strbuf_addf(&buf, "refs/remotes/%s", rename->old); | |
eeefa7c9 | 548 | if (!prefixcmp(refname, buf.buf)) { |
1d2f80fa | 549 | item = string_list_append(rename->remote_branches, xstrdup(refname)); |
bf98421a MV |
550 | symref = resolve_ref(refname, orig_sha1, 1, &flag); |
551 | if (flag & REF_ISSYMREF) | |
552 | item->util = xstrdup(symref); | |
553 | else | |
554 | item->util = NULL; | |
555 | } | |
556 | ||
557 | return 0; | |
558 | } | |
559 | ||
1dd1239a MV |
560 | static int migrate_file(struct remote *remote) |
561 | { | |
562 | struct strbuf buf = STRBUF_INIT; | |
563 | int i; | |
564 | char *path = NULL; | |
565 | ||
566 | strbuf_addf(&buf, "remote.%s.url", remote->name); | |
567 | for (i = 0; i < remote->url_nr; i++) | |
568 | if (git_config_set_multivar(buf.buf, remote->url[i], "^$", 0)) | |
569 | return error("Could not append '%s' to '%s'", | |
570 | remote->url[i], buf.buf); | |
571 | strbuf_reset(&buf); | |
572 | strbuf_addf(&buf, "remote.%s.push", remote->name); | |
573 | for (i = 0; i < remote->push_refspec_nr; i++) | |
574 | if (git_config_set_multivar(buf.buf, remote->push_refspec[i], "^$", 0)) | |
575 | return error("Could not append '%s' to '%s'", | |
576 | remote->push_refspec[i], buf.buf); | |
577 | strbuf_reset(&buf); | |
578 | strbuf_addf(&buf, "remote.%s.fetch", remote->name); | |
579 | for (i = 0; i < remote->fetch_refspec_nr; i++) | |
580 | if (git_config_set_multivar(buf.buf, remote->fetch_refspec[i], "^$", 0)) | |
581 | return error("Could not append '%s' to '%s'", | |
582 | remote->fetch_refspec[i], buf.buf); | |
583 | if (remote->origin == REMOTE_REMOTES) | |
584 | path = git_path("remotes/%s", remote->name); | |
585 | else if (remote->origin == REMOTE_BRANCHES) | |
586 | path = git_path("branches/%s", remote->name); | |
691f1a28 AR |
587 | if (path) |
588 | unlink_or_warn(path); | |
1dd1239a MV |
589 | return 0; |
590 | } | |
591 | ||
bf98421a MV |
592 | static int mv(int argc, const char **argv) |
593 | { | |
594 | struct option options[] = { | |
595 | OPT_END() | |
596 | }; | |
597 | struct remote *oldremote, *newremote; | |
598 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT, buf3 = STRBUF_INIT; | |
183113a5 | 599 | struct string_list remote_branches = STRING_LIST_INIT_NODUP; |
bf98421a MV |
600 | struct rename_info rename; |
601 | int i; | |
602 | ||
603 | if (argc != 3) | |
4504107d | 604 | usage_with_options(builtin_remote_rename_usage, options); |
bf98421a MV |
605 | |
606 | rename.old = argv[1]; | |
607 | rename.new = argv[2]; | |
608 | rename.remote_branches = &remote_branches; | |
609 | ||
610 | oldremote = remote_get(rename.old); | |
611 | if (!oldremote) | |
612 | die("No such remote: %s", rename.old); | |
613 | ||
1dd1239a MV |
614 | if (!strcmp(rename.old, rename.new) && oldremote->origin != REMOTE_CONFIG) |
615 | return migrate_file(oldremote); | |
616 | ||
bf98421a MV |
617 | newremote = remote_get(rename.new); |
618 | if (newremote && (newremote->url_nr > 1 || newremote->fetch_refspec_nr)) | |
619 | die("remote %s already exists.", rename.new); | |
620 | ||
621 | strbuf_addf(&buf, "refs/heads/test:refs/remotes/%s/test", rename.new); | |
622 | if (!valid_fetch_refspec(buf.buf)) | |
623 | die("'%s' is not a valid remote name", rename.new); | |
624 | ||
625 | strbuf_reset(&buf); | |
626 | strbuf_addf(&buf, "remote.%s", rename.old); | |
627 | strbuf_addf(&buf2, "remote.%s", rename.new); | |
628 | if (git_config_rename_section(buf.buf, buf2.buf) < 1) | |
629 | return error("Could not rename config section '%s' to '%s'", | |
630 | buf.buf, buf2.buf); | |
631 | ||
632 | strbuf_reset(&buf); | |
633 | strbuf_addf(&buf, "remote.%s.fetch", rename.new); | |
634 | if (git_config_set_multivar(buf.buf, NULL, NULL, 1)) | |
635 | return error("Could not remove config section '%s'", buf.buf); | |
636 | for (i = 0; i < oldremote->fetch_refspec_nr; i++) { | |
637 | char *ptr; | |
638 | ||
639 | strbuf_reset(&buf2); | |
640 | strbuf_addstr(&buf2, oldremote->fetch_refspec[i]); | |
641 | ptr = strstr(buf2.buf, rename.old); | |
642 | if (ptr) | |
643 | strbuf_splice(&buf2, ptr-buf2.buf, strlen(rename.old), | |
644 | rename.new, strlen(rename.new)); | |
645 | if (git_config_set_multivar(buf.buf, buf2.buf, "^$", 0)) | |
646 | return error("Could not append '%s'", buf.buf); | |
647 | } | |
648 | ||
649 | read_branches(); | |
650 | for (i = 0; i < branch_list.nr; i++) { | |
651 | struct string_list_item *item = branch_list.items + i; | |
652 | struct branch_info *info = item->util; | |
e0cc81e6 | 653 | if (info->remote_name && !strcmp(info->remote_name, rename.old)) { |
bf98421a MV |
654 | strbuf_reset(&buf); |
655 | strbuf_addf(&buf, "branch.%s.remote", item->string); | |
656 | if (git_config_set(buf.buf, rename.new)) { | |
657 | return error("Could not set '%s'", buf.buf); | |
658 | } | |
659 | } | |
660 | } | |
661 | ||
662 | /* | |
663 | * First remove symrefs, then rename the rest, finally create | |
664 | * the new symrefs. | |
665 | */ | |
666 | for_each_ref(read_remote_branches, &rename); | |
667 | for (i = 0; i < remote_branches.nr; i++) { | |
668 | struct string_list_item *item = remote_branches.items + i; | |
669 | int flag = 0; | |
670 | unsigned char sha1[20]; | |
bf98421a | 671 | |
eb3a9dd3 | 672 | resolve_ref(item->string, sha1, 1, &flag); |
bf98421a MV |
673 | if (!(flag & REF_ISSYMREF)) |
674 | continue; | |
675 | if (delete_ref(item->string, NULL, REF_NODEREF)) | |
676 | die("deleting '%s' failed", item->string); | |
677 | } | |
678 | for (i = 0; i < remote_branches.nr; i++) { | |
679 | struct string_list_item *item = remote_branches.items + i; | |
680 | ||
681 | if (item->util) | |
682 | continue; | |
683 | strbuf_reset(&buf); | |
684 | strbuf_addstr(&buf, item->string); | |
685 | strbuf_splice(&buf, strlen("refs/remotes/"), strlen(rename.old), | |
686 | rename.new, strlen(rename.new)); | |
687 | strbuf_reset(&buf2); | |
688 | strbuf_addf(&buf2, "remote: renamed %s to %s", | |
689 | item->string, buf.buf); | |
690 | if (rename_ref(item->string, buf.buf, buf2.buf)) | |
691 | die("renaming '%s' failed", item->string); | |
692 | } | |
693 | for (i = 0; i < remote_branches.nr; i++) { | |
694 | struct string_list_item *item = remote_branches.items + i; | |
695 | ||
696 | if (!item->util) | |
697 | continue; | |
698 | strbuf_reset(&buf); | |
699 | strbuf_addstr(&buf, item->string); | |
700 | strbuf_splice(&buf, strlen("refs/remotes/"), strlen(rename.old), | |
701 | rename.new, strlen(rename.new)); | |
702 | strbuf_reset(&buf2); | |
703 | strbuf_addstr(&buf2, item->util); | |
704 | strbuf_splice(&buf2, strlen("refs/remotes/"), strlen(rename.old), | |
705 | rename.new, strlen(rename.new)); | |
706 | strbuf_reset(&buf3); | |
707 | strbuf_addf(&buf3, "remote: renamed %s to %s", | |
708 | item->string, buf.buf); | |
709 | if (create_symref(buf.buf, buf2.buf, buf3.buf)) | |
710 | die("creating '%s' failed", buf.buf); | |
711 | } | |
712 | return 0; | |
713 | } | |
714 | ||
c455c87c | 715 | static int remove_branches(struct string_list *branches) |
211c8968 JS |
716 | { |
717 | int i, result = 0; | |
718 | for (i = 0; i < branches->nr; i++) { | |
c455c87c JS |
719 | struct string_list_item *item = branches->items + i; |
720 | const char *refname = item->string; | |
211c8968 JS |
721 | unsigned char *sha1 = item->util; |
722 | ||
eca35a25 | 723 | if (delete_ref(refname, sha1, 0)) |
211c8968 JS |
724 | result |= error("Could not remove branch %s", refname); |
725 | } | |
726 | return result; | |
727 | } | |
728 | ||
729 | static int rm(int argc, const char **argv) | |
730 | { | |
731 | struct option options[] = { | |
732 | OPT_END() | |
733 | }; | |
734 | struct remote *remote; | |
f285a2d7 | 735 | struct strbuf buf = STRBUF_INIT; |
7ad2458f | 736 | struct known_remotes known_remotes = { NULL, NULL }; |
183113a5 TF |
737 | struct string_list branches = STRING_LIST_INIT_DUP; |
738 | struct string_list skipped = STRING_LIST_INIT_DUP; | |
66dbfd55 | 739 | struct branches_for_remote cb_data; |
e02f1762 | 740 | int i, result; |
211c8968 | 741 | |
66dbfd55 GV |
742 | memset(&cb_data, 0, sizeof(cb_data)); |
743 | cb_data.branches = &branches; | |
744 | cb_data.skipped = &skipped; | |
745 | cb_data.keep = &known_remotes; | |
746 | ||
211c8968 | 747 | if (argc != 2) |
4504107d | 748 | usage_with_options(builtin_remote_rm_usage, options); |
211c8968 JS |
749 | |
750 | remote = remote_get(argv[1]); | |
751 | if (!remote) | |
752 | die("No such remote: %s", argv[1]); | |
753 | ||
7ad2458f SP |
754 | known_remotes.to_delete = remote; |
755 | for_each_remote(add_known_remote, &known_remotes); | |
756 | ||
211c8968 JS |
757 | strbuf_addf(&buf, "remote.%s", remote->name); |
758 | if (git_config_rename_section(buf.buf, NULL) < 1) | |
759 | return error("Could not remove config section '%s'", buf.buf); | |
760 | ||
761 | read_branches(); | |
762 | for (i = 0; i < branch_list.nr; i++) { | |
c455c87c | 763 | struct string_list_item *item = branch_list.items + i; |
211c8968 | 764 | struct branch_info *info = item->util; |
e0cc81e6 | 765 | if (info->remote_name && !strcmp(info->remote_name, remote->name)) { |
211c8968 JS |
766 | const char *keys[] = { "remote", "merge", NULL }, **k; |
767 | for (k = keys; *k; k++) { | |
768 | strbuf_reset(&buf); | |
769 | strbuf_addf(&buf, "branch.%s.%s", | |
c455c87c | 770 | item->string, *k); |
211c8968 JS |
771 | if (git_config_set(buf.buf, NULL)) { |
772 | strbuf_release(&buf); | |
773 | return -1; | |
774 | } | |
775 | } | |
776 | } | |
777 | } | |
778 | ||
779 | /* | |
780 | * We cannot just pass a function to for_each_ref() which deletes | |
781 | * the branches one by one, since for_each_ref() relies on cached | |
782 | * refs, which are invalidated when deleting a branch. | |
783 | */ | |
7ad2458f | 784 | cb_data.remote = remote; |
e02f1762 | 785 | result = for_each_ref(add_branch_for_removal, &cb_data); |
211c8968 JS |
786 | strbuf_release(&buf); |
787 | ||
e02f1762 JS |
788 | if (!result) |
789 | result = remove_branches(&branches); | |
c455c87c | 790 | string_list_clear(&branches, 1); |
211c8968 | 791 | |
441adf0c JS |
792 | if (skipped.nr) { |
793 | fprintf(stderr, skipped.nr == 1 ? | |
794 | "Note: A non-remote branch was not removed; " | |
795 | "to delete it, use:\n" : | |
796 | "Note: Non-remote branches were not removed; " | |
797 | "to delete them, use:\n"); | |
798 | for (i = 0; i < skipped.nr; i++) | |
799 | fprintf(stderr, " git branch -d %s\n", | |
800 | skipped.items[i].string); | |
801 | } | |
802 | string_list_clear(&skipped, 0); | |
803 | ||
e02f1762 | 804 | return result; |
211c8968 JS |
805 | } |
806 | ||
2af202be | 807 | static void clear_push_info(void *util, const char *string) |
211c8968 | 808 | { |
e5dcbfd9 JS |
809 | struct push_info *info = util; |
810 | free(info->dest); | |
811 | free(info); | |
812 | } | |
211c8968 | 813 | |
88733235 JS |
814 | static void free_remote_ref_states(struct ref_states *states) |
815 | { | |
816 | string_list_clear(&states->new, 0); | |
92f676fc | 817 | string_list_clear(&states->stale, 1); |
88733235 | 818 | string_list_clear(&states->tracked, 0); |
e61e0cc6 | 819 | string_list_clear(&states->heads, 0); |
e5dcbfd9 | 820 | string_list_clear_func(&states->push, clear_push_info); |
88733235 | 821 | } |
211c8968 | 822 | |
cca7c97e JS |
823 | static int append_ref_to_tracked_list(const char *refname, |
824 | const unsigned char *sha1, int flags, void *cb_data) | |
825 | { | |
826 | struct ref_states *states = cb_data; | |
827 | struct refspec refspec; | |
828 | ||
3bd92563 JS |
829 | if (flags & REF_ISSYMREF) |
830 | return 0; | |
831 | ||
cca7c97e JS |
832 | memset(&refspec, 0, sizeof(refspec)); |
833 | refspec.dst = (char *)refname; | |
834 | if (!remote_find_tracking(states->remote, &refspec)) | |
1d2f80fa | 835 | string_list_append(&states->tracked, abbrev_branch(refspec.src)); |
cca7c97e JS |
836 | |
837 | return 0; | |
211c8968 JS |
838 | } |
839 | ||
67a7e2d0 OM |
840 | static int get_remote_ref_states(const char *name, |
841 | struct ref_states *states, | |
842 | int query) | |
843 | { | |
844 | struct transport *transport; | |
e0cc81e6 | 845 | const struct ref *remote_refs; |
67a7e2d0 OM |
846 | |
847 | states->remote = remote_get(name); | |
848 | if (!states->remote) | |
849 | return error("No such remote: %s", name); | |
850 | ||
851 | read_branches(); | |
852 | ||
853 | if (query) { | |
345a3803 | 854 | transport = transport_get(states->remote, states->remote->url_nr > 0 ? |
67a7e2d0 | 855 | states->remote->url[0] : NULL); |
e0cc81e6 | 856 | remote_refs = transport_get_remote_refs(transport); |
67a7e2d0 OM |
857 | transport_disconnect(transport); |
858 | ||
7ecbbf87 | 859 | states->queried = 1; |
e61e0cc6 JS |
860 | if (query & GET_REF_STATES) |
861 | get_ref_states(remote_refs, states); | |
862 | if (query & GET_HEAD_NAMES) | |
863 | get_head_names(remote_refs, states); | |
e5dcbfd9 JS |
864 | if (query & GET_PUSH_REF_STATES) |
865 | get_push_ref_states(remote_refs, states); | |
3bd92563 | 866 | } else { |
cca7c97e | 867 | for_each_ref(append_ref_to_tracked_list, states); |
3bd92563 | 868 | sort_string_list(&states->tracked); |
e5dcbfd9 | 869 | get_push_ref_states_noquery(states); |
67a7e2d0 OM |
870 | } |
871 | ||
872 | return 0; | |
873 | } | |
874 | ||
7ecbbf87 JS |
875 | struct show_info { |
876 | struct string_list *list; | |
877 | struct ref_states *states; | |
e5dcbfd9 | 878 | int width, width2; |
7ecbbf87 JS |
879 | int any_rebase; |
880 | }; | |
881 | ||
2af202be | 882 | static int add_remote_to_show_info(struct string_list_item *item, void *cb_data) |
e7d5a97d | 883 | { |
7ecbbf87 JS |
884 | struct show_info *info = cb_data; |
885 | int n = strlen(item->string); | |
886 | if (n > info->width) | |
887 | info->width = n; | |
78a395d3 | 888 | string_list_insert(info->list, item->string); |
7ecbbf87 JS |
889 | return 0; |
890 | } | |
e7d5a97d | 891 | |
2af202be | 892 | static int show_remote_info_item(struct string_list_item *item, void *cb_data) |
7ecbbf87 JS |
893 | { |
894 | struct show_info *info = cb_data; | |
895 | struct ref_states *states = info->states; | |
896 | const char *name = item->string; | |
897 | ||
898 | if (states->queried) { | |
899 | const char *fmt = "%s"; | |
900 | const char *arg = ""; | |
901 | if (string_list_has_string(&states->new, name)) { | |
902 | fmt = " new (next fetch will store in remotes/%s)"; | |
903 | arg = states->remote->name; | |
904 | } else if (string_list_has_string(&states->tracked, name)) | |
905 | arg = " tracked"; | |
906 | else if (string_list_has_string(&states->stale, name)) | |
907 | arg = " stale (use 'git remote prune' to remove)"; | |
908 | else | |
909 | arg = " ???"; | |
910 | printf(" %-*s", info->width, name); | |
911 | printf(fmt, arg); | |
912 | printf("\n"); | |
913 | } else | |
914 | printf(" %s\n", name); | |
915 | ||
916 | return 0; | |
917 | } | |
918 | ||
2af202be | 919 | static int add_local_to_show_info(struct string_list_item *branch_item, void *cb_data) |
7ecbbf87 JS |
920 | { |
921 | struct show_info *show_info = cb_data; | |
922 | struct ref_states *states = show_info->states; | |
923 | struct branch_info *branch_info = branch_item->util; | |
924 | struct string_list_item *item; | |
925 | int n; | |
926 | ||
927 | if (!branch_info->merge.nr || !branch_info->remote_name || | |
928 | strcmp(states->remote->name, branch_info->remote_name)) | |
929 | return 0; | |
930 | if ((n = strlen(branch_item->string)) > show_info->width) | |
931 | show_info->width = n; | |
932 | if (branch_info->rebase) | |
933 | show_info->any_rebase = 1; | |
934 | ||
78a395d3 | 935 | item = string_list_insert(show_info->list, branch_item->string); |
7ecbbf87 JS |
936 | item->util = branch_info; |
937 | ||
938 | return 0; | |
939 | } | |
940 | ||
2af202be | 941 | static int show_local_info_item(struct string_list_item *item, void *cb_data) |
7ecbbf87 JS |
942 | { |
943 | struct show_info *show_info = cb_data; | |
944 | struct branch_info *branch_info = item->util; | |
945 | struct string_list *merge = &branch_info->merge; | |
946 | const char *also; | |
947 | int i; | |
948 | ||
949 | if (branch_info->rebase && branch_info->merge.nr > 1) { | |
950 | error("invalid branch.%s.merge; cannot rebase onto > 1 branch", | |
951 | item->string); | |
952 | return 0; | |
953 | } | |
954 | ||
955 | printf(" %-*s ", show_info->width, item->string); | |
956 | if (branch_info->rebase) { | |
957 | printf("rebases onto remote %s\n", merge->items[0].string); | |
958 | return 0; | |
959 | } else if (show_info->any_rebase) { | |
960 | printf(" merges with remote %s\n", merge->items[0].string); | |
961 | also = " and with remote"; | |
962 | } else { | |
963 | printf("merges with remote %s\n", merge->items[0].string); | |
964 | also = " and with remote"; | |
965 | } | |
966 | for (i = 1; i < merge->nr; i++) | |
967 | printf(" %-*s %s %s\n", show_info->width, "", also, | |
968 | merge->items[i].string); | |
969 | ||
970 | return 0; | |
971 | } | |
e7d5a97d | 972 | |
2af202be | 973 | static int add_push_to_show_info(struct string_list_item *push_item, void *cb_data) |
e5dcbfd9 JS |
974 | { |
975 | struct show_info *show_info = cb_data; | |
976 | struct push_info *push_info = push_item->util; | |
977 | struct string_list_item *item; | |
978 | int n; | |
979 | if ((n = strlen(push_item->string)) > show_info->width) | |
980 | show_info->width = n; | |
981 | if ((n = strlen(push_info->dest)) > show_info->width2) | |
982 | show_info->width2 = n; | |
1d2f80fa | 983 | item = string_list_append(show_info->list, push_item->string); |
e5dcbfd9 JS |
984 | item->util = push_item->util; |
985 | return 0; | |
986 | } | |
987 | ||
48ef5636 JK |
988 | /* |
989 | * Sorting comparison for a string list that has push_info | |
990 | * structs in its util field | |
991 | */ | |
992 | static int cmp_string_with_push(const void *va, const void *vb) | |
993 | { | |
994 | const struct string_list_item *a = va; | |
995 | const struct string_list_item *b = vb; | |
996 | const struct push_info *a_push = a->util; | |
997 | const struct push_info *b_push = b->util; | |
998 | int cmp = strcmp(a->string, b->string); | |
999 | return cmp ? cmp : strcmp(a_push->dest, b_push->dest); | |
1000 | } | |
1001 | ||
2af202be | 1002 | static int show_push_info_item(struct string_list_item *item, void *cb_data) |
e5dcbfd9 JS |
1003 | { |
1004 | struct show_info *show_info = cb_data; | |
1005 | struct push_info *push_info = item->util; | |
1006 | char *src = item->string, *status = NULL; | |
1007 | ||
1008 | switch (push_info->status) { | |
1009 | case PUSH_STATUS_CREATE: | |
1010 | status = "create"; | |
1011 | break; | |
1012 | case PUSH_STATUS_DELETE: | |
1013 | status = "delete"; | |
1014 | src = "(none)"; | |
1015 | break; | |
1016 | case PUSH_STATUS_UPTODATE: | |
1017 | status = "up to date"; | |
1018 | break; | |
1019 | case PUSH_STATUS_FASTFORWARD: | |
a75d7b54 | 1020 | status = "fast-forwardable"; |
e5dcbfd9 JS |
1021 | break; |
1022 | case PUSH_STATUS_OUTOFDATE: | |
1023 | status = "local out of date"; | |
1024 | break; | |
1025 | case PUSH_STATUS_NOTQUERIED: | |
1026 | break; | |
1027 | } | |
1028 | if (status) | |
1029 | printf(" %-*s %s to %-*s (%s)\n", show_info->width, src, | |
1030 | push_info->forced ? "forces" : "pushes", | |
1031 | show_info->width2, push_info->dest, status); | |
1032 | else | |
1033 | printf(" %-*s %s to %s\n", show_info->width, src, | |
1034 | push_info->forced ? "forces" : "pushes", | |
1035 | push_info->dest); | |
e7d5a97d OM |
1036 | return 0; |
1037 | } | |
1038 | ||
67a7e2d0 | 1039 | static int show(int argc, const char **argv) |
211c8968 | 1040 | { |
e61e0cc6 | 1041 | int no_query = 0, result = 0, query_flag = 0; |
211c8968 | 1042 | struct option options[] = { |
0ecfcb3b | 1043 | OPT_BOOLEAN('n', NULL, &no_query, "do not query remotes"), |
211c8968 JS |
1044 | OPT_END() |
1045 | }; | |
1046 | struct ref_states states; | |
183113a5 | 1047 | struct string_list info_list = STRING_LIST_INIT_NODUP; |
7ecbbf87 | 1048 | struct show_info info; |
211c8968 | 1049 | |
4504107d | 1050 | argc = parse_options(argc, argv, NULL, options, builtin_remote_show_usage, |
37782920 | 1051 | 0); |
211c8968 | 1052 | |
67a7e2d0 OM |
1053 | if (argc < 1) |
1054 | return show_all(); | |
211c8968 | 1055 | |
e61e0cc6 | 1056 | if (!no_query) |
e5dcbfd9 | 1057 | query_flag = (GET_REF_STATES | GET_HEAD_NAMES | GET_PUSH_REF_STATES); |
e61e0cc6 | 1058 | |
211c8968 | 1059 | memset(&states, 0, sizeof(states)); |
7ecbbf87 JS |
1060 | memset(&info, 0, sizeof(info)); |
1061 | info.states = &states; | |
1062 | info.list = &info_list; | |
211c8968 | 1063 | for (; argc; argc--, argv++) { |
0ecfcb3b | 1064 | int i; |
857f8c30 MG |
1065 | const char **url; |
1066 | int url_nr; | |
211c8968 | 1067 | |
e61e0cc6 | 1068 | get_remote_ref_states(*argv, &states, query_flag); |
211c8968 | 1069 | |
956d27a8 | 1070 | printf("* remote %s\n", *argv); |
857f8c30 MG |
1071 | printf(" Fetch URL: %s\n", states.remote->url_nr > 0 ? |
1072 | states.remote->url[0] : "(no URL)"); | |
1073 | if (states.remote->pushurl_nr) { | |
1074 | url = states.remote->pushurl; | |
1075 | url_nr = states.remote->pushurl_nr; | |
1076 | } else { | |
1077 | url = states.remote->url; | |
1078 | url_nr = states.remote->url_nr; | |
1079 | } | |
1080 | for (i=0; i < url_nr; i++) | |
1081 | printf(" Push URL: %s\n", url[i]); | |
1082 | if (!i) | |
1083 | printf(" Push URL: %s\n", "(no URL)"); | |
e61e0cc6 JS |
1084 | if (no_query) |
1085 | printf(" HEAD branch: (not queried)\n"); | |
1086 | else if (!states.heads.nr) | |
1087 | printf(" HEAD branch: (unknown)\n"); | |
1088 | else if (states.heads.nr == 1) | |
1089 | printf(" HEAD branch: %s\n", states.heads.items[0].string); | |
1090 | else { | |
1091 | printf(" HEAD branch (remote HEAD is ambiguous," | |
1092 | " may be one of the following):\n"); | |
1093 | for (i = 0; i < states.heads.nr; i++) | |
1094 | printf(" %s\n", states.heads.items[i].string); | |
211c8968 JS |
1095 | } |
1096 | ||
7ecbbf87 JS |
1097 | /* remote branch info */ |
1098 | info.width = 0; | |
b684e977 JP |
1099 | for_each_string_list(&states.new, add_remote_to_show_info, &info); |
1100 | for_each_string_list(&states.tracked, add_remote_to_show_info, &info); | |
1101 | for_each_string_list(&states.stale, add_remote_to_show_info, &info); | |
7ecbbf87 JS |
1102 | if (info.list->nr) |
1103 | printf(" Remote branch%s:%s\n", | |
1104 | info.list->nr > 1 ? "es" : "", | |
1105 | no_query ? " (status not queried)" : ""); | |
b684e977 | 1106 | for_each_string_list(info.list, show_remote_info_item, &info); |
7ecbbf87 JS |
1107 | string_list_clear(info.list, 0); |
1108 | ||
1109 | /* git pull info */ | |
1110 | info.width = 0; | |
1111 | info.any_rebase = 0; | |
b684e977 | 1112 | for_each_string_list(&branch_list, add_local_to_show_info, &info); |
7ecbbf87 JS |
1113 | if (info.list->nr) |
1114 | printf(" Local branch%s configured for 'git pull':\n", | |
1115 | info.list->nr > 1 ? "es" : ""); | |
b684e977 | 1116 | for_each_string_list(info.list, show_local_info_item, &info); |
7ecbbf87 JS |
1117 | string_list_clear(info.list, 0); |
1118 | ||
1119 | /* git push info */ | |
e5dcbfd9 JS |
1120 | if (states.remote->mirror) |
1121 | printf(" Local refs will be mirrored by 'git push'\n"); | |
1122 | ||
1123 | info.width = info.width2 = 0; | |
b684e977 | 1124 | for_each_string_list(&states.push, add_push_to_show_info, &info); |
48ef5636 JK |
1125 | qsort(info.list->items, info.list->nr, |
1126 | sizeof(*info.list->items), cmp_string_with_push); | |
e5dcbfd9 JS |
1127 | if (info.list->nr) |
1128 | printf(" Local ref%s configured for 'git push'%s:\n", | |
1129 | info.list->nr > 1 ? "s" : "", | |
1130 | no_query ? " (status not queried)" : ""); | |
b684e977 | 1131 | for_each_string_list(info.list, show_push_info_item, &info); |
e5dcbfd9 | 1132 | string_list_clear(info.list, 0); |
67a7e2d0 | 1133 | |
88733235 | 1134 | free_remote_ref_states(&states); |
67a7e2d0 | 1135 | } |
211c8968 | 1136 | |
67a7e2d0 OM |
1137 | return result; |
1138 | } | |
67a7e2d0 | 1139 | |
bc14fac8 JS |
1140 | static int set_head(int argc, const char **argv) |
1141 | { | |
1142 | int i, opt_a = 0, opt_d = 0, result = 0; | |
1143 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT; | |
1144 | char *head_name = NULL; | |
1145 | ||
1146 | struct option options[] = { | |
bc14fac8 JS |
1147 | OPT_BOOLEAN('a', "auto", &opt_a, |
1148 | "set refs/remotes/<name>/HEAD according to remote"), | |
1149 | OPT_BOOLEAN('d', "delete", &opt_d, | |
1150 | "delete refs/remotes/<name>/HEAD"), | |
1151 | OPT_END() | |
1152 | }; | |
4504107d | 1153 | argc = parse_options(argc, argv, NULL, options, builtin_remote_sethead_usage, |
37782920 | 1154 | 0); |
bc14fac8 JS |
1155 | if (argc) |
1156 | strbuf_addf(&buf, "refs/remotes/%s/HEAD", argv[0]); | |
1157 | ||
1158 | if (!opt_a && !opt_d && argc == 2) { | |
1159 | head_name = xstrdup(argv[1]); | |
1160 | } else if (opt_a && !opt_d && argc == 1) { | |
1161 | struct ref_states states; | |
1162 | memset(&states, 0, sizeof(states)); | |
1163 | get_remote_ref_states(argv[0], &states, GET_HEAD_NAMES); | |
1164 | if (!states.heads.nr) | |
1165 | result |= error("Cannot determine remote HEAD"); | |
1166 | else if (states.heads.nr > 1) { | |
1167 | result |= error("Multiple remote HEAD branches. " | |
1168 | "Please choose one explicitly with:"); | |
1169 | for (i = 0; i < states.heads.nr; i++) | |
1170 | fprintf(stderr, " git remote set-head %s %s\n", | |
1171 | argv[0], states.heads.items[i].string); | |
1172 | } else | |
1173 | head_name = xstrdup(states.heads.items[0].string); | |
1174 | free_remote_ref_states(&states); | |
1175 | } else if (opt_d && !opt_a && argc == 1) { | |
1176 | if (delete_ref(buf.buf, NULL, REF_NODEREF)) | |
1177 | result |= error("Could not delete %s", buf.buf); | |
1178 | } else | |
4504107d | 1179 | usage_with_options(builtin_remote_sethead_usage, options); |
bc14fac8 JS |
1180 | |
1181 | if (head_name) { | |
1182 | unsigned char sha1[20]; | |
1183 | strbuf_addf(&buf2, "refs/remotes/%s/%s", argv[0], head_name); | |
1184 | /* make sure it's valid */ | |
1185 | if (!resolve_ref(buf2.buf, sha1, 1, NULL)) | |
1186 | result |= error("Not a valid ref: %s", buf2.buf); | |
1187 | else if (create_symref(buf.buf, buf2.buf, "remote set-head")) | |
1188 | result |= error("Could not setup %s", buf.buf); | |
1189 | if (opt_a) | |
1190 | printf("%s/HEAD set to %s\n", argv[0], head_name); | |
1191 | free(head_name); | |
67a7e2d0 OM |
1192 | } |
1193 | ||
bc14fac8 JS |
1194 | strbuf_release(&buf); |
1195 | strbuf_release(&buf2); | |
67a7e2d0 OM |
1196 | return result; |
1197 | } | |
1198 | ||
1199 | static int prune(int argc, const char **argv) | |
1200 | { | |
8d767927 | 1201 | int dry_run = 0, result = 0; |
67a7e2d0 | 1202 | struct option options[] = { |
8d767927 | 1203 | OPT__DRY_RUN(&dry_run), |
67a7e2d0 OM |
1204 | OPT_END() |
1205 | }; | |
67a7e2d0 | 1206 | |
4504107d | 1207 | argc = parse_options(argc, argv, NULL, options, builtin_remote_prune_usage, |
37782920 | 1208 | 0); |
67a7e2d0 OM |
1209 | |
1210 | if (argc < 1) | |
4504107d | 1211 | usage_with_options(builtin_remote_prune_usage, options); |
67a7e2d0 | 1212 | |
b92c5f22 FAG |
1213 | for (; argc; argc--, argv++) |
1214 | result |= prune_remote(*argv, dry_run); | |
f8948e2f | 1215 | |
b92c5f22 FAG |
1216 | return result; |
1217 | } | |
8d767927 | 1218 | |
b92c5f22 FAG |
1219 | static int prune_remote(const char *remote, int dry_run) |
1220 | { | |
1221 | int result = 0, i; | |
1222 | struct ref_states states; | |
1223 | const char *dangling_msg = dry_run | |
1224 | ? " %s will become dangling!\n" | |
1225 | : " %s has become dangling!\n"; | |
67a7e2d0 | 1226 | |
b92c5f22 FAG |
1227 | memset(&states, 0, sizeof(states)); |
1228 | get_remote_ref_states(remote, &states, GET_REF_STATES); | |
1229 | ||
1230 | if (states.stale.nr) { | |
1231 | printf("Pruning %s\n", remote); | |
1232 | printf("URL: %s\n", | |
1233 | states.remote->url_nr | |
1234 | ? states.remote->url[0] | |
1235 | : "(no URL)"); | |
1236 | } | |
8d767927 | 1237 | |
b92c5f22 FAG |
1238 | for (i = 0; i < states.stale.nr; i++) { |
1239 | const char *refname = states.stale.items[i].util; | |
8d767927 | 1240 | |
b92c5f22 FAG |
1241 | if (!dry_run) |
1242 | result |= delete_ref(refname, NULL, 0); | |
67a7e2d0 | 1243 | |
b92c5f22 FAG |
1244 | printf(" * [%s] %s\n", dry_run ? "would prune" : "pruned", |
1245 | abbrev_ref(refname, "refs/remotes/")); | |
3cf6134a | 1246 | warn_dangling_symref(stdout, dangling_msg, refname); |
211c8968 JS |
1247 | } |
1248 | ||
b92c5f22 | 1249 | free_remote_ref_states(&states); |
211c8968 JS |
1250 | return result; |
1251 | } | |
1252 | ||
8db35596 | 1253 | static int get_remote_default(const char *key, const char *value, void *priv) |
211c8968 | 1254 | { |
8db35596 BG |
1255 | if (strcmp(key, "remotes.default") == 0) { |
1256 | int *found = priv; | |
1257 | *found = 1; | |
84521ed6 | 1258 | } |
211c8968 JS |
1259 | return 0; |
1260 | } | |
1261 | ||
1262 | static int update(int argc, const char **argv) | |
1263 | { | |
8db35596 | 1264 | int i, prune = 0; |
efa54803 | 1265 | struct option options[] = { |
efa54803 | 1266 | OPT_BOOLEAN('p', "prune", &prune, |
7c0282bf | 1267 | "prune remotes after fetching"), |
efa54803 FAG |
1268 | OPT_END() |
1269 | }; | |
8db35596 BG |
1270 | const char **fetch_argv; |
1271 | int fetch_argc = 0; | |
1272 | int default_defined = 0; | |
1273 | ||
1274 | fetch_argv = xmalloc(sizeof(char *) * (argc+5)); | |
211c8968 | 1275 | |
4504107d | 1276 | argc = parse_options(argc, argv, NULL, options, builtin_remote_update_usage, |
efa54803 | 1277 | PARSE_OPT_KEEP_ARGV0); |
211c8968 | 1278 | |
8db35596 | 1279 | fetch_argv[fetch_argc++] = "fetch"; |
84521ed6 | 1280 | |
8db35596 BG |
1281 | if (prune) |
1282 | fetch_argv[fetch_argc++] = "--prune"; | |
1283 | if (verbose) | |
1284 | fetch_argv[fetch_argc++] = "-v"; | |
4f2e842d BG |
1285 | fetch_argv[fetch_argc++] = "--multiple"; |
1286 | if (argc < 2) | |
8db35596 | 1287 | fetch_argv[fetch_argc++] = "default"; |
4f2e842d BG |
1288 | for (i = 1; i < argc; i++) |
1289 | fetch_argv[fetch_argc++] = argv[i]; | |
84521ed6 | 1290 | |
8db35596 BG |
1291 | if (strcmp(fetch_argv[fetch_argc-1], "default") == 0) { |
1292 | git_config(get_remote_default, &default_defined); | |
1293 | if (!default_defined) | |
1294 | fetch_argv[fetch_argc-1] = "--all"; | |
efa54803 | 1295 | } |
84521ed6 | 1296 | |
8db35596 | 1297 | fetch_argv[fetch_argc] = NULL; |
84521ed6 | 1298 | |
8db35596 | 1299 | return run_command_v_opt(fetch_argv, RUN_GIT_CMD); |
211c8968 JS |
1300 | } |
1301 | ||
3d8b6949 JN |
1302 | static int remove_all_fetch_refspecs(const char *remote, const char *key) |
1303 | { | |
1304 | return git_config_set_multivar(key, NULL, NULL, 1); | |
1305 | } | |
1306 | ||
1307 | static int add_branches(struct remote *remote, const char **branches, | |
1308 | const char *key) | |
1309 | { | |
1310 | const char *remotename = remote->name; | |
1311 | int mirror = remote->mirror; | |
1312 | struct strbuf refspec = STRBUF_INIT; | |
1313 | ||
1314 | for (; *branches; branches++) | |
1315 | if (add_branch(key, *branches, remotename, mirror, &refspec)) { | |
1316 | strbuf_release(&refspec); | |
1317 | return 1; | |
1318 | } | |
1319 | ||
1320 | strbuf_release(&refspec); | |
1321 | return 0; | |
1322 | } | |
1323 | ||
1324 | static int set_remote_branches(const char *remotename, const char **branches, | |
1325 | int add_mode) | |
1326 | { | |
1327 | struct strbuf key = STRBUF_INIT; | |
1328 | struct remote *remote; | |
1329 | ||
1330 | strbuf_addf(&key, "remote.%s.fetch", remotename); | |
1331 | ||
1332 | if (!remote_is_configured(remotename)) | |
1333 | die("No such remote '%s'", remotename); | |
1334 | remote = remote_get(remotename); | |
1335 | ||
1336 | if (!add_mode && remove_all_fetch_refspecs(remotename, key.buf)) { | |
1337 | strbuf_release(&key); | |
1338 | return 1; | |
1339 | } | |
1340 | if (add_branches(remote, branches, key.buf)) { | |
1341 | strbuf_release(&key); | |
1342 | return 1; | |
1343 | } | |
1344 | ||
1345 | strbuf_release(&key); | |
1346 | return 0; | |
1347 | } | |
1348 | ||
1349 | static int set_branches(int argc, const char **argv) | |
1350 | { | |
1351 | int add_mode = 0; | |
1352 | struct option options[] = { | |
1353 | OPT_BOOLEAN('\0', "add", &add_mode, "add branch"), | |
1354 | OPT_END() | |
1355 | }; | |
1356 | ||
1357 | argc = parse_options(argc, argv, NULL, options, | |
1358 | builtin_remote_setbranches_usage, 0); | |
1359 | if (argc == 0) { | |
1360 | error("no remote specified"); | |
1361 | usage_with_options(builtin_remote_seturl_usage, options); | |
1362 | } | |
1363 | argv[argc] = NULL; | |
1364 | ||
1365 | return set_remote_branches(argv[0], argv + 1, add_mode); | |
1366 | } | |
1367 | ||
433f2be1 IL |
1368 | static int set_url(int argc, const char **argv) |
1369 | { | |
1370 | int i, push_mode = 0, add_mode = 0, delete_mode = 0; | |
1371 | int matches = 0, negative_matches = 0; | |
1372 | const char *remotename = NULL; | |
1373 | const char *newurl = NULL; | |
1374 | const char *oldurl = NULL; | |
1375 | struct remote *remote; | |
1376 | regex_t old_regex; | |
1377 | const char **urlset; | |
1378 | int urlset_nr; | |
1379 | struct strbuf name_buf = STRBUF_INIT; | |
1380 | struct option options[] = { | |
1381 | OPT_BOOLEAN('\0', "push", &push_mode, | |
1382 | "manipulate push URLs"), | |
1383 | OPT_BOOLEAN('\0', "add", &add_mode, | |
1384 | "add URL"), | |
1385 | OPT_BOOLEAN('\0', "delete", &delete_mode, | |
1386 | "delete URLs"), | |
1387 | OPT_END() | |
1388 | }; | |
1389 | argc = parse_options(argc, argv, NULL, options, builtin_remote_update_usage, | |
1390 | PARSE_OPT_KEEP_ARGV0); | |
1391 | ||
1392 | if (add_mode && delete_mode) | |
1393 | die("--add --delete doesn't make sense"); | |
1394 | ||
1395 | if (argc < 3 || argc > 4 || ((add_mode || delete_mode) && argc != 3)) | |
1396 | usage_with_options(builtin_remote_seturl_usage, options); | |
1397 | ||
1398 | remotename = argv[1]; | |
1399 | newurl = argv[2]; | |
1400 | if (argc > 3) | |
1401 | oldurl = argv[3]; | |
1402 | ||
1403 | if (delete_mode) | |
1404 | oldurl = newurl; | |
1405 | ||
1406 | if (!remote_is_configured(remotename)) | |
1407 | die("No such remote '%s'", remotename); | |
1408 | remote = remote_get(remotename); | |
1409 | ||
1410 | if (push_mode) { | |
1411 | strbuf_addf(&name_buf, "remote.%s.pushurl", remotename); | |
1412 | urlset = remote->pushurl; | |
1413 | urlset_nr = remote->pushurl_nr; | |
1414 | } else { | |
1415 | strbuf_addf(&name_buf, "remote.%s.url", remotename); | |
1416 | urlset = remote->url; | |
1417 | urlset_nr = remote->url_nr; | |
1418 | } | |
1419 | ||
1420 | /* Special cases that add new entry. */ | |
1421 | if ((!oldurl && !delete_mode) || add_mode) { | |
1422 | if (add_mode) | |
1423 | git_config_set_multivar(name_buf.buf, newurl, | |
1424 | "^$", 0); | |
1425 | else | |
1426 | git_config_set(name_buf.buf, newurl); | |
1427 | strbuf_release(&name_buf); | |
1428 | return 0; | |
1429 | } | |
1430 | ||
1431 | /* Old URL specified. Demand that one matches. */ | |
1432 | if (regcomp(&old_regex, oldurl, REG_EXTENDED)) | |
1433 | die("Invalid old URL pattern: %s", oldurl); | |
1434 | ||
1435 | for (i = 0; i < urlset_nr; i++) | |
1436 | if (!regexec(&old_regex, urlset[i], 0, NULL, 0)) | |
1437 | matches++; | |
1438 | else | |
1439 | negative_matches++; | |
1440 | if (!delete_mode && !matches) | |
1441 | die("No such URL found: %s", oldurl); | |
1442 | if (delete_mode && !negative_matches && !push_mode) | |
1443 | die("Will not delete all non-push URLs"); | |
1444 | ||
1445 | regfree(&old_regex); | |
1446 | ||
1447 | if (!delete_mode) | |
1448 | git_config_set_multivar(name_buf.buf, newurl, oldurl, 0); | |
1449 | else | |
1450 | git_config_set_multivar(name_buf.buf, NULL, oldurl, 1); | |
1451 | return 0; | |
1452 | } | |
1453 | ||
211c8968 JS |
1454 | static int get_one_entry(struct remote *remote, void *priv) |
1455 | { | |
c455c87c | 1456 | struct string_list *list = priv; |
3f721d1d | 1457 | struct strbuf url_buf = STRBUF_INIT; |
4a4b4cda MG |
1458 | const char **url; |
1459 | int i, url_nr; | |
211c8968 | 1460 | |
7d20e218 | 1461 | if (remote->url_nr > 0) { |
3f721d1d | 1462 | strbuf_addf(&url_buf, "%s (fetch)", remote->url[0]); |
1d2f80fa | 1463 | string_list_append(list, remote->name)->util = |
3f721d1d | 1464 | strbuf_detach(&url_buf, NULL); |
7d20e218 | 1465 | } else |
1d2f80fa | 1466 | string_list_append(list, remote->name)->util = NULL; |
4a4b4cda MG |
1467 | if (remote->pushurl_nr) { |
1468 | url = remote->pushurl; | |
1469 | url_nr = remote->pushurl_nr; | |
1470 | } else { | |
1471 | url = remote->url; | |
1472 | url_nr = remote->url_nr; | |
1473 | } | |
1474 | for (i = 0; i < url_nr; i++) | |
1475 | { | |
3f721d1d | 1476 | strbuf_addf(&url_buf, "%s (push)", url[i]); |
1d2f80fa | 1477 | string_list_append(list, remote->name)->util = |
3f721d1d | 1478 | strbuf_detach(&url_buf, NULL); |
4a4b4cda | 1479 | } |
211c8968 JS |
1480 | |
1481 | return 0; | |
1482 | } | |
1483 | ||
1484 | static int show_all(void) | |
1485 | { | |
183113a5 | 1486 | struct string_list list = STRING_LIST_INIT_NODUP; |
4a4b4cda MG |
1487 | int result; |
1488 | ||
1489 | list.strdup_strings = 1; | |
1490 | result = for_each_remote(get_one_entry, &list); | |
211c8968 JS |
1491 | |
1492 | if (!result) { | |
1493 | int i; | |
1494 | ||
c455c87c | 1495 | sort_string_list(&list); |
211c8968 | 1496 | for (i = 0; i < list.nr; i++) { |
c455c87c | 1497 | struct string_list_item *item = list.items + i; |
7d20e218 MG |
1498 | if (verbose) |
1499 | printf("%s\t%s\n", item->string, | |
1500 | item->util ? (const char *)item->util : ""); | |
1501 | else { | |
1502 | if (i && !strcmp((item - 1)->string, item->string)) | |
1503 | continue; | |
1504 | printf("%s\n", item->string); | |
1505 | } | |
211c8968 JS |
1506 | } |
1507 | } | |
4a4b4cda | 1508 | string_list_clear(&list, 1); |
211c8968 JS |
1509 | return result; |
1510 | } | |
1511 | ||
1512 | int cmd_remote(int argc, const char **argv, const char *prefix) | |
1513 | { | |
1514 | struct option options[] = { | |
4504107d | 1515 | OPT_BOOLEAN('v', "verbose", &verbose, "be verbose; must be placed before a subcommand"), |
211c8968 JS |
1516 | OPT_END() |
1517 | }; | |
1518 | int result; | |
1519 | ||
37782920 | 1520 | argc = parse_options(argc, argv, prefix, options, builtin_remote_usage, |
211c8968 JS |
1521 | PARSE_OPT_STOP_AT_NON_OPTION); |
1522 | ||
1523 | if (argc < 1) | |
1524 | result = show_all(); | |
1525 | else if (!strcmp(argv[0], "add")) | |
1526 | result = add(argc, argv); | |
bf98421a MV |
1527 | else if (!strcmp(argv[0], "rename")) |
1528 | result = mv(argc, argv); | |
211c8968 JS |
1529 | else if (!strcmp(argv[0], "rm")) |
1530 | result = rm(argc, argv); | |
bc14fac8 JS |
1531 | else if (!strcmp(argv[0], "set-head")) |
1532 | result = set_head(argc, argv); | |
3d8b6949 JN |
1533 | else if (!strcmp(argv[0], "set-branches")) |
1534 | result = set_branches(argc, argv); | |
433f2be1 IL |
1535 | else if (!strcmp(argv[0], "set-url")) |
1536 | result = set_url(argc, argv); | |
211c8968 | 1537 | else if (!strcmp(argv[0], "show")) |
67a7e2d0 | 1538 | result = show(argc, argv); |
211c8968 | 1539 | else if (!strcmp(argv[0], "prune")) |
67a7e2d0 | 1540 | result = prune(argc, argv); |
211c8968 JS |
1541 | else if (!strcmp(argv[0], "update")) |
1542 | result = update(argc, argv); | |
1543 | else { | |
1544 | error("Unknown subcommand: %s", argv[0]); | |
1545 | usage_with_options(builtin_remote_usage, options); | |
1546 | } | |
1547 | ||
1548 | return result ? 1 : 0; | |
1549 | } |