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Commit | Line | Data |
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c2e86add | 1 | #include "builtin.h" |
211c8968 JS |
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 | 11 | "git remote [-v | --verbose]", |
a9f5a355 | 12 | "git remote add [-t <branch>] [-m <master>] [-f] [--mirror=<fetch|push>] <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 | ||
a9f5a355 JK |
120 | #define MIRROR_NONE 0 |
121 | #define MIRROR_FETCH 1 | |
122 | #define MIRROR_PUSH 2 | |
123 | #define MIRROR_BOTH (MIRROR_FETCH|MIRROR_PUSH) | |
124 | ||
3d8b6949 JN |
125 | static int add_branch(const char *key, const char *branchname, |
126 | const char *remotename, int mirror, struct strbuf *tmp) | |
127 | { | |
128 | strbuf_reset(tmp); | |
129 | strbuf_addch(tmp, '+'); | |
130 | if (mirror) | |
131 | strbuf_addf(tmp, "refs/%s:refs/%s", | |
132 | branchname, branchname); | |
133 | else | |
134 | strbuf_addf(tmp, "refs/heads/%s:refs/remotes/%s/%s", | |
135 | branchname, remotename, branchname); | |
136 | return git_config_set_multivar(key, tmp->buf, "^$", 0); | |
137 | } | |
138 | ||
09902486 JK |
139 | static const char mirror_advice[] = |
140 | "--mirror is dangerous and deprecated; please\n" | |
141 | "\t use --mirror=fetch or --mirror=push instead"; | |
142 | ||
a9f5a355 JK |
143 | static int parse_mirror_opt(const struct option *opt, const char *arg, int not) |
144 | { | |
145 | unsigned *mirror = opt->value; | |
146 | if (not) | |
147 | *mirror = MIRROR_NONE; | |
09902486 JK |
148 | else if (!arg) { |
149 | warning("%s", mirror_advice); | |
a9f5a355 | 150 | *mirror = MIRROR_BOTH; |
09902486 | 151 | } |
a9f5a355 JK |
152 | else if (!strcmp(arg, "fetch")) |
153 | *mirror = MIRROR_FETCH; | |
154 | else if (!strcmp(arg, "push")) | |
155 | *mirror = MIRROR_PUSH; | |
156 | else | |
157 | return error("unknown mirror argument: %s", arg); | |
158 | return 0; | |
159 | } | |
160 | ||
211c8968 JS |
161 | static int add(int argc, const char **argv) |
162 | { | |
a9f5a355 JK |
163 | int fetch = 0, fetch_tags = TAGS_DEFAULT; |
164 | unsigned mirror = MIRROR_NONE; | |
183113a5 | 165 | struct string_list track = STRING_LIST_INIT_NODUP; |
211c8968 JS |
166 | const char *master = NULL; |
167 | struct remote *remote; | |
f285a2d7 | 168 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT; |
211c8968 JS |
169 | const char *name, *url; |
170 | int i; | |
171 | ||
172 | struct option options[] = { | |
211c8968 | 173 | OPT_BOOLEAN('f', "fetch", &fetch, "fetch the remote branches"), |
111fb858 ST |
174 | OPT_SET_INT(0, "tags", &fetch_tags, |
175 | "import all tags and associated objects when fetching", | |
176 | TAGS_SET), | |
177 | OPT_SET_INT(0, NULL, &fetch_tags, | |
178 | "or do not fetch any tag at all (--no-tags)", TAGS_UNSET), | |
211c8968 JS |
179 | OPT_CALLBACK('t', "track", &track, "branch", |
180 | "branch(es) to track", opt_parse_track), | |
181 | OPT_STRING('m', "master", &master, "branch", "master branch"), | |
a9f5a355 JK |
182 | { OPTION_CALLBACK, 0, "mirror", &mirror, "push|fetch", |
183 | "set up remote as a mirror to push to or fetch from", | |
184 | PARSE_OPT_OPTARG, parse_mirror_opt }, | |
211c8968 JS |
185 | OPT_END() |
186 | }; | |
187 | ||
4504107d | 188 | argc = parse_options(argc, argv, NULL, options, builtin_remote_add_usage, |
37782920 | 189 | 0); |
211c8968 JS |
190 | |
191 | if (argc < 2) | |
4504107d | 192 | usage_with_options(builtin_remote_add_usage, options); |
211c8968 | 193 | |
13fc2c18 JK |
194 | if (mirror && master) |
195 | die("specifying a master branch makes no sense with --mirror"); | |
3eafdc96 JK |
196 | if (mirror && !(mirror & MIRROR_FETCH) && track.nr) |
197 | die("specifying branches to track makes sense only with fetch mirrors"); | |
13fc2c18 | 198 | |
211c8968 JS |
199 | name = argv[0]; |
200 | url = argv[1]; | |
201 | ||
202 | remote = remote_get(name); | |
203 | if (remote && (remote->url_nr > 1 || strcmp(name, remote->url[0]) || | |
204 | remote->fetch_refspec_nr)) | |
205 | die("remote %s already exists.", name); | |
206 | ||
24b6177e JF |
207 | strbuf_addf(&buf2, "refs/heads/test:refs/remotes/%s/test", name); |
208 | if (!valid_fetch_refspec(buf2.buf)) | |
209 | die("'%s' is not a valid remote name", name); | |
210 | ||
211c8968 JS |
211 | strbuf_addf(&buf, "remote.%s.url", name); |
212 | if (git_config_set(buf.buf, url)) | |
213 | return 1; | |
214 | ||
a9f5a355 JK |
215 | if (!mirror || mirror & MIRROR_FETCH) { |
216 | strbuf_reset(&buf); | |
217 | strbuf_addf(&buf, "remote.%s.fetch", name); | |
218 | if (track.nr == 0) | |
219 | string_list_append(&track, "*"); | |
220 | for (i = 0; i < track.nr; i++) { | |
221 | if (add_branch(buf.buf, track.items[i].string, | |
222 | name, mirror, &buf2)) | |
223 | return 1; | |
224 | } | |
211c8968 JS |
225 | } |
226 | ||
a9f5a355 | 227 | if (mirror & MIRROR_PUSH) { |
84bb2dfd PB |
228 | strbuf_reset(&buf); |
229 | strbuf_addf(&buf, "remote.%s.mirror", name); | |
bc699afc | 230 | if (git_config_set(buf.buf, "true")) |
84bb2dfd PB |
231 | return 1; |
232 | } | |
233 | ||
111fb858 ST |
234 | if (fetch_tags != TAGS_DEFAULT) { |
235 | strbuf_reset(&buf); | |
236 | strbuf_addf(&buf, "remote.%s.tagopt", name); | |
237 | if (git_config_set(buf.buf, | |
238 | fetch_tags == TAGS_SET ? "--tags" : "--no-tags")) | |
239 | return 1; | |
240 | } | |
241 | ||
211c8968 JS |
242 | if (fetch && fetch_remote(name)) |
243 | return 1; | |
244 | ||
245 | if (master) { | |
246 | strbuf_reset(&buf); | |
247 | strbuf_addf(&buf, "refs/remotes/%s/HEAD", name); | |
248 | ||
249 | strbuf_reset(&buf2); | |
250 | strbuf_addf(&buf2, "refs/remotes/%s/%s", name, master); | |
251 | ||
252 | if (create_symref(buf.buf, buf2.buf, "remote add")) | |
253 | return error("Could not setup master '%s'", master); | |
254 | } | |
255 | ||
256 | strbuf_release(&buf); | |
257 | strbuf_release(&buf2); | |
c455c87c | 258 | string_list_clear(&track, 0); |
211c8968 JS |
259 | |
260 | return 0; | |
261 | } | |
262 | ||
263 | struct branch_info { | |
e0cc81e6 | 264 | char *remote_name; |
c455c87c | 265 | struct string_list merge; |
7ecbbf87 | 266 | int rebase; |
211c8968 JS |
267 | }; |
268 | ||
c455c87c | 269 | static struct string_list branch_list; |
211c8968 | 270 | |
72972eb3 JH |
271 | static const char *abbrev_ref(const char *name, const char *prefix) |
272 | { | |
273 | const char *abbrev = skip_prefix(name, prefix); | |
274 | if (abbrev) | |
275 | return abbrev; | |
276 | return name; | |
277 | } | |
278 | #define abbrev_branch(name) abbrev_ref((name), "refs/heads/") | |
279 | ||
ef90d6d4 | 280 | static int config_read_branches(const char *key, const char *value, void *cb) |
211c8968 JS |
281 | { |
282 | if (!prefixcmp(key, "branch.")) { | |
7ecbbf87 | 283 | const char *orig_key = key; |
211c8968 | 284 | char *name; |
c455c87c | 285 | struct string_list_item *item; |
211c8968 | 286 | struct branch_info *info; |
7ecbbf87 | 287 | enum { REMOTE, MERGE, REBASE } type; |
211c8968 JS |
288 | |
289 | key += 7; | |
290 | if (!postfixcmp(key, ".remote")) { | |
291 | name = xstrndup(key, strlen(key) - 7); | |
292 | type = REMOTE; | |
293 | } else if (!postfixcmp(key, ".merge")) { | |
294 | name = xstrndup(key, strlen(key) - 6); | |
295 | type = MERGE; | |
7ecbbf87 JS |
296 | } else if (!postfixcmp(key, ".rebase")) { |
297 | name = xstrndup(key, strlen(key) - 7); | |
298 | type = REBASE; | |
211c8968 JS |
299 | } else |
300 | return 0; | |
301 | ||
78a395d3 | 302 | item = string_list_insert(&branch_list, name); |
211c8968 JS |
303 | |
304 | if (!item->util) | |
305 | item->util = xcalloc(sizeof(struct branch_info), 1); | |
306 | info = item->util; | |
307 | if (type == REMOTE) { | |
e0cc81e6 | 308 | if (info->remote_name) |
7ecbbf87 | 309 | warning("more than one %s", orig_key); |
e0cc81e6 | 310 | info->remote_name = xstrdup(value); |
7ecbbf87 | 311 | } else if (type == MERGE) { |
211c8968 | 312 | char *space = strchr(value, ' '); |
72972eb3 | 313 | value = abbrev_branch(value); |
211c8968 JS |
314 | while (space) { |
315 | char *merge; | |
316 | merge = xstrndup(value, space - value); | |
1d2f80fa | 317 | string_list_append(&info->merge, merge); |
72972eb3 | 318 | value = abbrev_branch(space + 1); |
211c8968 JS |
319 | space = strchr(value, ' '); |
320 | } | |
1d2f80fa | 321 | string_list_append(&info->merge, xstrdup(value)); |
7ecbbf87 JS |
322 | } else |
323 | info->rebase = git_config_bool(orig_key, value); | |
211c8968 JS |
324 | } |
325 | return 0; | |
326 | } | |
327 | ||
328 | static void read_branches(void) | |
329 | { | |
330 | if (branch_list.nr) | |
331 | return; | |
ef90d6d4 | 332 | git_config(config_read_branches, NULL); |
211c8968 JS |
333 | } |
334 | ||
335 | struct ref_states { | |
336 | struct remote *remote; | |
e5dcbfd9 | 337 | struct string_list new, stale, tracked, heads, push; |
7ecbbf87 | 338 | int queried; |
211c8968 JS |
339 | }; |
340 | ||
e0cc81e6 | 341 | static int get_ref_states(const struct ref *remote_refs, struct ref_states *states) |
211c8968 JS |
342 | { |
343 | struct ref *fetch_map = NULL, **tail = &fetch_map; | |
f2ef6075 | 344 | struct ref *ref, *stale_refs; |
211c8968 JS |
345 | int i; |
346 | ||
347 | for (i = 0; i < states->remote->fetch_refspec_nr; i++) | |
e0cc81e6 | 348 | if (get_fetch_map(remote_refs, states->remote->fetch + i, &tail, 1)) |
211c8968 JS |
349 | die("Could not get fetch map for refspec %s", |
350 | states->remote->fetch_refspec[i]); | |
351 | ||
92f676fc BW |
352 | states->new.strdup_strings = 1; |
353 | states->tracked.strdup_strings = 1; | |
354 | states->stale.strdup_strings = 1; | |
211c8968 | 355 | for (ref = fetch_map; ref; ref = ref->next) { |
211c8968 | 356 | unsigned char sha1[20]; |
211c8968 | 357 | if (!ref->peer_ref || read_ref(ref->peer_ref->name, sha1)) |
1d2f80fa | 358 | string_list_append(&states->new, abbrev_branch(ref->name)); |
7b9a5e27 | 359 | else |
1d2f80fa | 360 | string_list_append(&states->tracked, abbrev_branch(ref->name)); |
211c8968 | 361 | } |
f2ef6075 JS |
362 | stale_refs = get_stale_heads(states->remote, fetch_map); |
363 | for (ref = stale_refs; ref; ref = ref->next) { | |
364 | struct string_list_item *item = | |
1d2f80fa | 365 | string_list_append(&states->stale, abbrev_branch(ref->name)); |
f2ef6075 JS |
366 | item->util = xstrdup(ref->name); |
367 | } | |
368 | free_refs(stale_refs); | |
211c8968 JS |
369 | free_refs(fetch_map); |
370 | ||
3bd92563 JS |
371 | sort_string_list(&states->new); |
372 | sort_string_list(&states->tracked); | |
c455c87c | 373 | sort_string_list(&states->stale); |
211c8968 JS |
374 | |
375 | return 0; | |
376 | } | |
377 | ||
e5dcbfd9 JS |
378 | struct push_info { |
379 | char *dest; | |
380 | int forced; | |
381 | enum { | |
382 | PUSH_STATUS_CREATE = 0, | |
383 | PUSH_STATUS_DELETE, | |
384 | PUSH_STATUS_UPTODATE, | |
385 | PUSH_STATUS_FASTFORWARD, | |
386 | PUSH_STATUS_OUTOFDATE, | |
4b05548f | 387 | PUSH_STATUS_NOTQUERIED |
e5dcbfd9 JS |
388 | } status; |
389 | }; | |
390 | ||
391 | static int get_push_ref_states(const struct ref *remote_refs, | |
392 | struct ref_states *states) | |
393 | { | |
394 | struct remote *remote = states->remote; | |
6d2bf96e | 395 | struct ref *ref, *local_refs, *push_map; |
e5dcbfd9 JS |
396 | if (remote->mirror) |
397 | return 0; | |
398 | ||
399 | local_refs = get_local_heads(); | |
6a01554e | 400 | push_map = copy_ref_list(remote_refs); |
e5dcbfd9 | 401 | |
6d2bf96e | 402 | match_refs(local_refs, &push_map, remote->push_refspec_nr, |
e5dcbfd9 JS |
403 | remote->push_refspec, MATCH_REFS_NONE); |
404 | ||
405 | states->push.strdup_strings = 1; | |
406 | for (ref = push_map; ref; ref = ref->next) { | |
407 | struct string_list_item *item; | |
408 | struct push_info *info; | |
409 | ||
410 | if (!ref->peer_ref) | |
411 | continue; | |
412 | hashcpy(ref->new_sha1, ref->peer_ref->new_sha1); | |
413 | ||
1d2f80fa JP |
414 | item = string_list_append(&states->push, |
415 | abbrev_branch(ref->peer_ref->name)); | |
e5dcbfd9 JS |
416 | item->util = xcalloc(sizeof(struct push_info), 1); |
417 | info = item->util; | |
418 | info->forced = ref->force; | |
419 | info->dest = xstrdup(abbrev_branch(ref->name)); | |
420 | ||
421 | if (is_null_sha1(ref->new_sha1)) { | |
422 | info->status = PUSH_STATUS_DELETE; | |
423 | } else if (!hashcmp(ref->old_sha1, ref->new_sha1)) | |
424 | info->status = PUSH_STATUS_UPTODATE; | |
425 | else if (is_null_sha1(ref->old_sha1)) | |
426 | info->status = PUSH_STATUS_CREATE; | |
427 | else if (has_sha1_file(ref->old_sha1) && | |
428 | ref_newer(ref->new_sha1, ref->old_sha1)) | |
429 | info->status = PUSH_STATUS_FASTFORWARD; | |
430 | else | |
431 | info->status = PUSH_STATUS_OUTOFDATE; | |
e5dcbfd9 JS |
432 | } |
433 | free_refs(local_refs); | |
434 | free_refs(push_map); | |
435 | return 0; | |
436 | } | |
437 | ||
438 | static int get_push_ref_states_noquery(struct ref_states *states) | |
439 | { | |
440 | int i; | |
441 | struct remote *remote = states->remote; | |
442 | struct string_list_item *item; | |
443 | struct push_info *info; | |
444 | ||
445 | if (remote->mirror) | |
446 | return 0; | |
447 | ||
448 | states->push.strdup_strings = 1; | |
449 | if (!remote->push_refspec_nr) { | |
1d2f80fa | 450 | item = string_list_append(&states->push, "(matching)"); |
e5dcbfd9 JS |
451 | info = item->util = xcalloc(sizeof(struct push_info), 1); |
452 | info->status = PUSH_STATUS_NOTQUERIED; | |
453 | info->dest = xstrdup(item->string); | |
454 | } | |
455 | for (i = 0; i < remote->push_refspec_nr; i++) { | |
456 | struct refspec *spec = remote->push + i; | |
e5dcbfd9 | 457 | if (spec->matching) |
1d2f80fa | 458 | item = string_list_append(&states->push, "(matching)"); |
5ad6b025 | 459 | else if (strlen(spec->src)) |
1d2f80fa | 460 | item = string_list_append(&states->push, spec->src); |
e5dcbfd9 | 461 | else |
1d2f80fa | 462 | item = string_list_append(&states->push, "(delete)"); |
e5dcbfd9 JS |
463 | |
464 | info = item->util = xcalloc(sizeof(struct push_info), 1); | |
465 | info->forced = spec->force; | |
466 | info->status = PUSH_STATUS_NOTQUERIED; | |
5ad6b025 | 467 | info->dest = xstrdup(spec->dst ? spec->dst : item->string); |
e5dcbfd9 JS |
468 | } |
469 | return 0; | |
470 | } | |
471 | ||
e61e0cc6 JS |
472 | static int get_head_names(const struct ref *remote_refs, struct ref_states *states) |
473 | { | |
474 | struct ref *ref, *matches; | |
475 | struct ref *fetch_map = NULL, **fetch_map_tail = &fetch_map; | |
476 | struct refspec refspec; | |
477 | ||
478 | refspec.force = 0; | |
479 | refspec.pattern = 1; | |
5ad6b025 | 480 | refspec.src = refspec.dst = "refs/heads/*"; |
e61e0cc6 JS |
481 | states->heads.strdup_strings = 1; |
482 | get_fetch_map(remote_refs, &refspec, &fetch_map_tail, 0); | |
483 | matches = guess_remote_head(find_ref_by_name(remote_refs, "HEAD"), | |
484 | fetch_map, 1); | |
eeefa7c9 | 485 | for (ref = matches; ref; ref = ref->next) |
1d2f80fa | 486 | string_list_append(&states->heads, abbrev_branch(ref->name)); |
e61e0cc6 JS |
487 | |
488 | free_refs(fetch_map); | |
489 | free_refs(matches); | |
490 | ||
491 | return 0; | |
492 | } | |
493 | ||
7ad2458f SP |
494 | struct known_remote { |
495 | struct known_remote *next; | |
496 | struct remote *remote; | |
497 | }; | |
498 | ||
499 | struct known_remotes { | |
500 | struct remote *to_delete; | |
501 | struct known_remote *list; | |
502 | }; | |
503 | ||
504 | static int add_known_remote(struct remote *remote, void *cb_data) | |
505 | { | |
506 | struct known_remotes *all = cb_data; | |
507 | struct known_remote *r; | |
508 | ||
509 | if (!strcmp(all->to_delete->name, remote->name)) | |
510 | return 0; | |
511 | ||
512 | r = xmalloc(sizeof(*r)); | |
513 | r->remote = remote; | |
514 | r->next = all->list; | |
515 | all->list = r; | |
516 | return 0; | |
517 | } | |
518 | ||
211c8968 | 519 | struct branches_for_remote { |
7ad2458f | 520 | struct remote *remote; |
441adf0c | 521 | struct string_list *branches, *skipped; |
7ad2458f | 522 | struct known_remotes *keep; |
211c8968 JS |
523 | }; |
524 | ||
525 | static int add_branch_for_removal(const char *refname, | |
526 | const unsigned char *sha1, int flags, void *cb_data) | |
527 | { | |
528 | struct branches_for_remote *branches = cb_data; | |
7ad2458f | 529 | struct refspec refspec; |
c455c87c | 530 | struct string_list_item *item; |
7ad2458f | 531 | struct known_remote *kr; |
211c8968 | 532 | |
7ad2458f SP |
533 | memset(&refspec, 0, sizeof(refspec)); |
534 | refspec.dst = (char *)refname; | |
535 | if (remote_find_tracking(branches->remote, &refspec)) | |
536 | return 0; | |
537 | ||
538 | /* don't delete a branch if another remote also uses it */ | |
539 | for (kr = branches->keep->list; kr; kr = kr->next) { | |
540 | memset(&refspec, 0, sizeof(refspec)); | |
541 | refspec.dst = (char *)refname; | |
542 | if (!remote_find_tracking(kr->remote, &refspec)) | |
543 | return 0; | |
544 | } | |
3b9dcff5 | 545 | |
13931236 | 546 | /* don't delete non-remote-tracking refs */ |
441adf0c JS |
547 | if (prefixcmp(refname, "refs/remotes")) { |
548 | /* advise user how to delete local branches */ | |
549 | if (!prefixcmp(refname, "refs/heads/")) | |
1d2f80fa JP |
550 | string_list_append(branches->skipped, |
551 | abbrev_branch(refname)); | |
441adf0c JS |
552 | /* silently skip over other non-remote refs */ |
553 | return 0; | |
554 | } | |
555 | ||
7ad2458f SP |
556 | /* make sure that symrefs are deleted */ |
557 | if (flags & REF_ISSYMREF) | |
9db56f71 | 558 | return unlink(git_path("%s", refname)); |
3b9dcff5 | 559 | |
1d2f80fa | 560 | item = string_list_append(branches->branches, refname); |
7ad2458f SP |
561 | item->util = xmalloc(20); |
562 | hashcpy(item->util, sha1); | |
211c8968 JS |
563 | |
564 | return 0; | |
565 | } | |
566 | ||
bf98421a MV |
567 | struct rename_info { |
568 | const char *old; | |
569 | const char *new; | |
570 | struct string_list *remote_branches; | |
571 | }; | |
572 | ||
573 | static int read_remote_branches(const char *refname, | |
574 | const unsigned char *sha1, int flags, void *cb_data) | |
575 | { | |
576 | struct rename_info *rename = cb_data; | |
577 | struct strbuf buf = STRBUF_INIT; | |
578 | struct string_list_item *item; | |
579 | int flag; | |
580 | unsigned char orig_sha1[20]; | |
581 | const char *symref; | |
582 | ||
583 | strbuf_addf(&buf, "refs/remotes/%s", rename->old); | |
eeefa7c9 | 584 | if (!prefixcmp(refname, buf.buf)) { |
1d2f80fa | 585 | item = string_list_append(rename->remote_branches, xstrdup(refname)); |
bf98421a MV |
586 | symref = resolve_ref(refname, orig_sha1, 1, &flag); |
587 | if (flag & REF_ISSYMREF) | |
588 | item->util = xstrdup(symref); | |
589 | else | |
590 | item->util = NULL; | |
591 | } | |
592 | ||
593 | return 0; | |
594 | } | |
595 | ||
1dd1239a MV |
596 | static int migrate_file(struct remote *remote) |
597 | { | |
598 | struct strbuf buf = STRBUF_INIT; | |
599 | int i; | |
600 | char *path = NULL; | |
601 | ||
602 | strbuf_addf(&buf, "remote.%s.url", remote->name); | |
603 | for (i = 0; i < remote->url_nr; i++) | |
604 | if (git_config_set_multivar(buf.buf, remote->url[i], "^$", 0)) | |
605 | return error("Could not append '%s' to '%s'", | |
606 | remote->url[i], buf.buf); | |
607 | strbuf_reset(&buf); | |
608 | strbuf_addf(&buf, "remote.%s.push", remote->name); | |
609 | for (i = 0; i < remote->push_refspec_nr; i++) | |
610 | if (git_config_set_multivar(buf.buf, remote->push_refspec[i], "^$", 0)) | |
611 | return error("Could not append '%s' to '%s'", | |
612 | remote->push_refspec[i], buf.buf); | |
613 | strbuf_reset(&buf); | |
614 | strbuf_addf(&buf, "remote.%s.fetch", remote->name); | |
615 | for (i = 0; i < remote->fetch_refspec_nr; i++) | |
616 | if (git_config_set_multivar(buf.buf, remote->fetch_refspec[i], "^$", 0)) | |
617 | return error("Could not append '%s' to '%s'", | |
618 | remote->fetch_refspec[i], buf.buf); | |
619 | if (remote->origin == REMOTE_REMOTES) | |
620 | path = git_path("remotes/%s", remote->name); | |
621 | else if (remote->origin == REMOTE_BRANCHES) | |
622 | path = git_path("branches/%s", remote->name); | |
691f1a28 AR |
623 | if (path) |
624 | unlink_or_warn(path); | |
1dd1239a MV |
625 | return 0; |
626 | } | |
627 | ||
bf98421a MV |
628 | static int mv(int argc, const char **argv) |
629 | { | |
630 | struct option options[] = { | |
631 | OPT_END() | |
632 | }; | |
633 | struct remote *oldremote, *newremote; | |
634 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT, buf3 = STRBUF_INIT; | |
183113a5 | 635 | struct string_list remote_branches = STRING_LIST_INIT_NODUP; |
bf98421a MV |
636 | struct rename_info rename; |
637 | int i; | |
638 | ||
639 | if (argc != 3) | |
4504107d | 640 | usage_with_options(builtin_remote_rename_usage, options); |
bf98421a MV |
641 | |
642 | rename.old = argv[1]; | |
643 | rename.new = argv[2]; | |
644 | rename.remote_branches = &remote_branches; | |
645 | ||
646 | oldremote = remote_get(rename.old); | |
647 | if (!oldremote) | |
648 | die("No such remote: %s", rename.old); | |
649 | ||
1dd1239a MV |
650 | if (!strcmp(rename.old, rename.new) && oldremote->origin != REMOTE_CONFIG) |
651 | return migrate_file(oldremote); | |
652 | ||
bf98421a MV |
653 | newremote = remote_get(rename.new); |
654 | if (newremote && (newremote->url_nr > 1 || newremote->fetch_refspec_nr)) | |
655 | die("remote %s already exists.", rename.new); | |
656 | ||
657 | strbuf_addf(&buf, "refs/heads/test:refs/remotes/%s/test", rename.new); | |
658 | if (!valid_fetch_refspec(buf.buf)) | |
659 | die("'%s' is not a valid remote name", rename.new); | |
660 | ||
661 | strbuf_reset(&buf); | |
662 | strbuf_addf(&buf, "remote.%s", rename.old); | |
663 | strbuf_addf(&buf2, "remote.%s", rename.new); | |
664 | if (git_config_rename_section(buf.buf, buf2.buf) < 1) | |
665 | return error("Could not rename config section '%s' to '%s'", | |
666 | buf.buf, buf2.buf); | |
667 | ||
668 | strbuf_reset(&buf); | |
669 | strbuf_addf(&buf, "remote.%s.fetch", rename.new); | |
670 | if (git_config_set_multivar(buf.buf, NULL, NULL, 1)) | |
671 | return error("Could not remove config section '%s'", buf.buf); | |
672 | for (i = 0; i < oldremote->fetch_refspec_nr; i++) { | |
673 | char *ptr; | |
674 | ||
675 | strbuf_reset(&buf2); | |
676 | strbuf_addstr(&buf2, oldremote->fetch_refspec[i]); | |
677 | ptr = strstr(buf2.buf, rename.old); | |
678 | if (ptr) | |
679 | strbuf_splice(&buf2, ptr-buf2.buf, strlen(rename.old), | |
680 | rename.new, strlen(rename.new)); | |
681 | if (git_config_set_multivar(buf.buf, buf2.buf, "^$", 0)) | |
682 | return error("Could not append '%s'", buf.buf); | |
683 | } | |
684 | ||
685 | read_branches(); | |
686 | for (i = 0; i < branch_list.nr; i++) { | |
687 | struct string_list_item *item = branch_list.items + i; | |
688 | struct branch_info *info = item->util; | |
e0cc81e6 | 689 | if (info->remote_name && !strcmp(info->remote_name, rename.old)) { |
bf98421a MV |
690 | strbuf_reset(&buf); |
691 | strbuf_addf(&buf, "branch.%s.remote", item->string); | |
692 | if (git_config_set(buf.buf, rename.new)) { | |
693 | return error("Could not set '%s'", buf.buf); | |
694 | } | |
695 | } | |
696 | } | |
697 | ||
698 | /* | |
699 | * First remove symrefs, then rename the rest, finally create | |
700 | * the new symrefs. | |
701 | */ | |
702 | for_each_ref(read_remote_branches, &rename); | |
703 | for (i = 0; i < remote_branches.nr; i++) { | |
704 | struct string_list_item *item = remote_branches.items + i; | |
705 | int flag = 0; | |
706 | unsigned char sha1[20]; | |
bf98421a | 707 | |
eb3a9dd3 | 708 | resolve_ref(item->string, sha1, 1, &flag); |
bf98421a MV |
709 | if (!(flag & REF_ISSYMREF)) |
710 | continue; | |
711 | if (delete_ref(item->string, NULL, REF_NODEREF)) | |
712 | die("deleting '%s' failed", item->string); | |
713 | } | |
714 | for (i = 0; i < remote_branches.nr; i++) { | |
715 | struct string_list_item *item = remote_branches.items + i; | |
716 | ||
717 | if (item->util) | |
718 | continue; | |
719 | strbuf_reset(&buf); | |
720 | strbuf_addstr(&buf, item->string); | |
721 | strbuf_splice(&buf, strlen("refs/remotes/"), strlen(rename.old), | |
722 | rename.new, strlen(rename.new)); | |
723 | strbuf_reset(&buf2); | |
724 | strbuf_addf(&buf2, "remote: renamed %s to %s", | |
725 | item->string, buf.buf); | |
726 | if (rename_ref(item->string, buf.buf, buf2.buf)) | |
727 | die("renaming '%s' failed", item->string); | |
728 | } | |
729 | for (i = 0; i < remote_branches.nr; i++) { | |
730 | struct string_list_item *item = remote_branches.items + i; | |
731 | ||
732 | if (!item->util) | |
733 | continue; | |
734 | strbuf_reset(&buf); | |
735 | strbuf_addstr(&buf, item->string); | |
736 | strbuf_splice(&buf, strlen("refs/remotes/"), strlen(rename.old), | |
737 | rename.new, strlen(rename.new)); | |
738 | strbuf_reset(&buf2); | |
739 | strbuf_addstr(&buf2, item->util); | |
740 | strbuf_splice(&buf2, strlen("refs/remotes/"), strlen(rename.old), | |
741 | rename.new, strlen(rename.new)); | |
742 | strbuf_reset(&buf3); | |
743 | strbuf_addf(&buf3, "remote: renamed %s to %s", | |
744 | item->string, buf.buf); | |
745 | if (create_symref(buf.buf, buf2.buf, buf3.buf)) | |
746 | die("creating '%s' failed", buf.buf); | |
747 | } | |
748 | return 0; | |
749 | } | |
750 | ||
c455c87c | 751 | static int remove_branches(struct string_list *branches) |
211c8968 JS |
752 | { |
753 | int i, result = 0; | |
754 | for (i = 0; i < branches->nr; i++) { | |
c455c87c JS |
755 | struct string_list_item *item = branches->items + i; |
756 | const char *refname = item->string; | |
211c8968 JS |
757 | unsigned char *sha1 = item->util; |
758 | ||
eca35a25 | 759 | if (delete_ref(refname, sha1, 0)) |
211c8968 JS |
760 | result |= error("Could not remove branch %s", refname); |
761 | } | |
762 | return result; | |
763 | } | |
764 | ||
765 | static int rm(int argc, const char **argv) | |
766 | { | |
767 | struct option options[] = { | |
768 | OPT_END() | |
769 | }; | |
770 | struct remote *remote; | |
f285a2d7 | 771 | struct strbuf buf = STRBUF_INIT; |
7ad2458f | 772 | struct known_remotes known_remotes = { NULL, NULL }; |
183113a5 TF |
773 | struct string_list branches = STRING_LIST_INIT_DUP; |
774 | struct string_list skipped = STRING_LIST_INIT_DUP; | |
66dbfd55 | 775 | struct branches_for_remote cb_data; |
e02f1762 | 776 | int i, result; |
211c8968 | 777 | |
66dbfd55 GV |
778 | memset(&cb_data, 0, sizeof(cb_data)); |
779 | cb_data.branches = &branches; | |
780 | cb_data.skipped = &skipped; | |
781 | cb_data.keep = &known_remotes; | |
782 | ||
211c8968 | 783 | if (argc != 2) |
4504107d | 784 | usage_with_options(builtin_remote_rm_usage, options); |
211c8968 JS |
785 | |
786 | remote = remote_get(argv[1]); | |
787 | if (!remote) | |
788 | die("No such remote: %s", argv[1]); | |
789 | ||
7ad2458f SP |
790 | known_remotes.to_delete = remote; |
791 | for_each_remote(add_known_remote, &known_remotes); | |
792 | ||
211c8968 JS |
793 | strbuf_addf(&buf, "remote.%s", remote->name); |
794 | if (git_config_rename_section(buf.buf, NULL) < 1) | |
795 | return error("Could not remove config section '%s'", buf.buf); | |
796 | ||
797 | read_branches(); | |
798 | for (i = 0; i < branch_list.nr; i++) { | |
c455c87c | 799 | struct string_list_item *item = branch_list.items + i; |
211c8968 | 800 | struct branch_info *info = item->util; |
e0cc81e6 | 801 | if (info->remote_name && !strcmp(info->remote_name, remote->name)) { |
211c8968 JS |
802 | const char *keys[] = { "remote", "merge", NULL }, **k; |
803 | for (k = keys; *k; k++) { | |
804 | strbuf_reset(&buf); | |
805 | strbuf_addf(&buf, "branch.%s.%s", | |
c455c87c | 806 | item->string, *k); |
211c8968 JS |
807 | if (git_config_set(buf.buf, NULL)) { |
808 | strbuf_release(&buf); | |
809 | return -1; | |
810 | } | |
811 | } | |
812 | } | |
813 | } | |
814 | ||
815 | /* | |
816 | * We cannot just pass a function to for_each_ref() which deletes | |
817 | * the branches one by one, since for_each_ref() relies on cached | |
818 | * refs, which are invalidated when deleting a branch. | |
819 | */ | |
7ad2458f | 820 | cb_data.remote = remote; |
e02f1762 | 821 | result = for_each_ref(add_branch_for_removal, &cb_data); |
211c8968 JS |
822 | strbuf_release(&buf); |
823 | ||
e02f1762 JS |
824 | if (!result) |
825 | result = remove_branches(&branches); | |
c455c87c | 826 | string_list_clear(&branches, 1); |
211c8968 | 827 | |
441adf0c JS |
828 | if (skipped.nr) { |
829 | fprintf(stderr, skipped.nr == 1 ? | |
13931236 | 830 | "Note: A branch outside the refs/remotes/ hierarchy was not removed;\n" |
441adf0c | 831 | "to delete it, use:\n" : |
13931236 | 832 | "Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n" |
441adf0c JS |
833 | "to delete them, use:\n"); |
834 | for (i = 0; i < skipped.nr; i++) | |
835 | fprintf(stderr, " git branch -d %s\n", | |
836 | skipped.items[i].string); | |
837 | } | |
838 | string_list_clear(&skipped, 0); | |
839 | ||
e02f1762 | 840 | return result; |
211c8968 JS |
841 | } |
842 | ||
2af202be | 843 | static void clear_push_info(void *util, const char *string) |
211c8968 | 844 | { |
e5dcbfd9 JS |
845 | struct push_info *info = util; |
846 | free(info->dest); | |
847 | free(info); | |
848 | } | |
211c8968 | 849 | |
88733235 JS |
850 | static void free_remote_ref_states(struct ref_states *states) |
851 | { | |
852 | string_list_clear(&states->new, 0); | |
92f676fc | 853 | string_list_clear(&states->stale, 1); |
88733235 | 854 | string_list_clear(&states->tracked, 0); |
e61e0cc6 | 855 | string_list_clear(&states->heads, 0); |
e5dcbfd9 | 856 | string_list_clear_func(&states->push, clear_push_info); |
88733235 | 857 | } |
211c8968 | 858 | |
cca7c97e JS |
859 | static int append_ref_to_tracked_list(const char *refname, |
860 | const unsigned char *sha1, int flags, void *cb_data) | |
861 | { | |
862 | struct ref_states *states = cb_data; | |
863 | struct refspec refspec; | |
864 | ||
3bd92563 JS |
865 | if (flags & REF_ISSYMREF) |
866 | return 0; | |
867 | ||
cca7c97e JS |
868 | memset(&refspec, 0, sizeof(refspec)); |
869 | refspec.dst = (char *)refname; | |
870 | if (!remote_find_tracking(states->remote, &refspec)) | |
1d2f80fa | 871 | string_list_append(&states->tracked, abbrev_branch(refspec.src)); |
cca7c97e JS |
872 | |
873 | return 0; | |
211c8968 JS |
874 | } |
875 | ||
67a7e2d0 OM |
876 | static int get_remote_ref_states(const char *name, |
877 | struct ref_states *states, | |
878 | int query) | |
879 | { | |
880 | struct transport *transport; | |
e0cc81e6 | 881 | const struct ref *remote_refs; |
67a7e2d0 OM |
882 | |
883 | states->remote = remote_get(name); | |
884 | if (!states->remote) | |
885 | return error("No such remote: %s", name); | |
886 | ||
887 | read_branches(); | |
888 | ||
889 | if (query) { | |
345a3803 | 890 | transport = transport_get(states->remote, states->remote->url_nr > 0 ? |
67a7e2d0 | 891 | states->remote->url[0] : NULL); |
e0cc81e6 | 892 | remote_refs = transport_get_remote_refs(transport); |
67a7e2d0 OM |
893 | transport_disconnect(transport); |
894 | ||
7ecbbf87 | 895 | states->queried = 1; |
e61e0cc6 JS |
896 | if (query & GET_REF_STATES) |
897 | get_ref_states(remote_refs, states); | |
898 | if (query & GET_HEAD_NAMES) | |
899 | get_head_names(remote_refs, states); | |
e5dcbfd9 JS |
900 | if (query & GET_PUSH_REF_STATES) |
901 | get_push_ref_states(remote_refs, states); | |
3bd92563 | 902 | } else { |
cca7c97e | 903 | for_each_ref(append_ref_to_tracked_list, states); |
3bd92563 | 904 | sort_string_list(&states->tracked); |
e5dcbfd9 | 905 | get_push_ref_states_noquery(states); |
67a7e2d0 OM |
906 | } |
907 | ||
908 | return 0; | |
909 | } | |
910 | ||
7ecbbf87 JS |
911 | struct show_info { |
912 | struct string_list *list; | |
913 | struct ref_states *states; | |
e5dcbfd9 | 914 | int width, width2; |
7ecbbf87 JS |
915 | int any_rebase; |
916 | }; | |
917 | ||
2af202be | 918 | static int add_remote_to_show_info(struct string_list_item *item, void *cb_data) |
e7d5a97d | 919 | { |
7ecbbf87 JS |
920 | struct show_info *info = cb_data; |
921 | int n = strlen(item->string); | |
922 | if (n > info->width) | |
923 | info->width = n; | |
78a395d3 | 924 | string_list_insert(info->list, item->string); |
7ecbbf87 JS |
925 | return 0; |
926 | } | |
e7d5a97d | 927 | |
2af202be | 928 | static int show_remote_info_item(struct string_list_item *item, void *cb_data) |
7ecbbf87 JS |
929 | { |
930 | struct show_info *info = cb_data; | |
931 | struct ref_states *states = info->states; | |
932 | const char *name = item->string; | |
933 | ||
934 | if (states->queried) { | |
935 | const char *fmt = "%s"; | |
936 | const char *arg = ""; | |
937 | if (string_list_has_string(&states->new, name)) { | |
938 | fmt = " new (next fetch will store in remotes/%s)"; | |
939 | arg = states->remote->name; | |
940 | } else if (string_list_has_string(&states->tracked, name)) | |
941 | arg = " tracked"; | |
942 | else if (string_list_has_string(&states->stale, name)) | |
943 | arg = " stale (use 'git remote prune' to remove)"; | |
944 | else | |
945 | arg = " ???"; | |
946 | printf(" %-*s", info->width, name); | |
947 | printf(fmt, arg); | |
948 | printf("\n"); | |
949 | } else | |
950 | printf(" %s\n", name); | |
951 | ||
952 | return 0; | |
953 | } | |
954 | ||
2af202be | 955 | static int add_local_to_show_info(struct string_list_item *branch_item, void *cb_data) |
7ecbbf87 JS |
956 | { |
957 | struct show_info *show_info = cb_data; | |
958 | struct ref_states *states = show_info->states; | |
959 | struct branch_info *branch_info = branch_item->util; | |
960 | struct string_list_item *item; | |
961 | int n; | |
962 | ||
963 | if (!branch_info->merge.nr || !branch_info->remote_name || | |
964 | strcmp(states->remote->name, branch_info->remote_name)) | |
965 | return 0; | |
966 | if ((n = strlen(branch_item->string)) > show_info->width) | |
967 | show_info->width = n; | |
968 | if (branch_info->rebase) | |
969 | show_info->any_rebase = 1; | |
970 | ||
78a395d3 | 971 | item = string_list_insert(show_info->list, branch_item->string); |
7ecbbf87 JS |
972 | item->util = branch_info; |
973 | ||
974 | return 0; | |
975 | } | |
976 | ||
2af202be | 977 | static int show_local_info_item(struct string_list_item *item, void *cb_data) |
7ecbbf87 JS |
978 | { |
979 | struct show_info *show_info = cb_data; | |
980 | struct branch_info *branch_info = item->util; | |
981 | struct string_list *merge = &branch_info->merge; | |
982 | const char *also; | |
983 | int i; | |
984 | ||
985 | if (branch_info->rebase && branch_info->merge.nr > 1) { | |
986 | error("invalid branch.%s.merge; cannot rebase onto > 1 branch", | |
987 | item->string); | |
988 | return 0; | |
989 | } | |
990 | ||
991 | printf(" %-*s ", show_info->width, item->string); | |
992 | if (branch_info->rebase) { | |
993 | printf("rebases onto remote %s\n", merge->items[0].string); | |
994 | return 0; | |
995 | } else if (show_info->any_rebase) { | |
996 | printf(" merges with remote %s\n", merge->items[0].string); | |
997 | also = " and with remote"; | |
998 | } else { | |
999 | printf("merges with remote %s\n", merge->items[0].string); | |
1000 | also = " and with remote"; | |
1001 | } | |
1002 | for (i = 1; i < merge->nr; i++) | |
1003 | printf(" %-*s %s %s\n", show_info->width, "", also, | |
1004 | merge->items[i].string); | |
1005 | ||
1006 | return 0; | |
1007 | } | |
e7d5a97d | 1008 | |
2af202be | 1009 | static int add_push_to_show_info(struct string_list_item *push_item, void *cb_data) |
e5dcbfd9 JS |
1010 | { |
1011 | struct show_info *show_info = cb_data; | |
1012 | struct push_info *push_info = push_item->util; | |
1013 | struct string_list_item *item; | |
1014 | int n; | |
1015 | if ((n = strlen(push_item->string)) > show_info->width) | |
1016 | show_info->width = n; | |
1017 | if ((n = strlen(push_info->dest)) > show_info->width2) | |
1018 | show_info->width2 = n; | |
1d2f80fa | 1019 | item = string_list_append(show_info->list, push_item->string); |
e5dcbfd9 JS |
1020 | item->util = push_item->util; |
1021 | return 0; | |
1022 | } | |
1023 | ||
48ef5636 JK |
1024 | /* |
1025 | * Sorting comparison for a string list that has push_info | |
1026 | * structs in its util field | |
1027 | */ | |
1028 | static int cmp_string_with_push(const void *va, const void *vb) | |
1029 | { | |
1030 | const struct string_list_item *a = va; | |
1031 | const struct string_list_item *b = vb; | |
1032 | const struct push_info *a_push = a->util; | |
1033 | const struct push_info *b_push = b->util; | |
1034 | int cmp = strcmp(a->string, b->string); | |
1035 | return cmp ? cmp : strcmp(a_push->dest, b_push->dest); | |
1036 | } | |
1037 | ||
2af202be | 1038 | static int show_push_info_item(struct string_list_item *item, void *cb_data) |
e5dcbfd9 JS |
1039 | { |
1040 | struct show_info *show_info = cb_data; | |
1041 | struct push_info *push_info = item->util; | |
1042 | char *src = item->string, *status = NULL; | |
1043 | ||
1044 | switch (push_info->status) { | |
1045 | case PUSH_STATUS_CREATE: | |
1046 | status = "create"; | |
1047 | break; | |
1048 | case PUSH_STATUS_DELETE: | |
1049 | status = "delete"; | |
1050 | src = "(none)"; | |
1051 | break; | |
1052 | case PUSH_STATUS_UPTODATE: | |
1053 | status = "up to date"; | |
1054 | break; | |
1055 | case PUSH_STATUS_FASTFORWARD: | |
a75d7b54 | 1056 | status = "fast-forwardable"; |
e5dcbfd9 JS |
1057 | break; |
1058 | case PUSH_STATUS_OUTOFDATE: | |
1059 | status = "local out of date"; | |
1060 | break; | |
1061 | case PUSH_STATUS_NOTQUERIED: | |
1062 | break; | |
1063 | } | |
1064 | if (status) | |
1065 | printf(" %-*s %s to %-*s (%s)\n", show_info->width, src, | |
1066 | push_info->forced ? "forces" : "pushes", | |
1067 | show_info->width2, push_info->dest, status); | |
1068 | else | |
1069 | printf(" %-*s %s to %s\n", show_info->width, src, | |
1070 | push_info->forced ? "forces" : "pushes", | |
1071 | push_info->dest); | |
e7d5a97d OM |
1072 | return 0; |
1073 | } | |
1074 | ||
67a7e2d0 | 1075 | static int show(int argc, const char **argv) |
211c8968 | 1076 | { |
e61e0cc6 | 1077 | int no_query = 0, result = 0, query_flag = 0; |
211c8968 | 1078 | struct option options[] = { |
0ecfcb3b | 1079 | OPT_BOOLEAN('n', NULL, &no_query, "do not query remotes"), |
211c8968 JS |
1080 | OPT_END() |
1081 | }; | |
1082 | struct ref_states states; | |
183113a5 | 1083 | struct string_list info_list = STRING_LIST_INIT_NODUP; |
7ecbbf87 | 1084 | struct show_info info; |
211c8968 | 1085 | |
4504107d | 1086 | argc = parse_options(argc, argv, NULL, options, builtin_remote_show_usage, |
37782920 | 1087 | 0); |
211c8968 | 1088 | |
67a7e2d0 OM |
1089 | if (argc < 1) |
1090 | return show_all(); | |
211c8968 | 1091 | |
e61e0cc6 | 1092 | if (!no_query) |
e5dcbfd9 | 1093 | query_flag = (GET_REF_STATES | GET_HEAD_NAMES | GET_PUSH_REF_STATES); |
e61e0cc6 | 1094 | |
211c8968 | 1095 | memset(&states, 0, sizeof(states)); |
7ecbbf87 JS |
1096 | memset(&info, 0, sizeof(info)); |
1097 | info.states = &states; | |
1098 | info.list = &info_list; | |
211c8968 | 1099 | for (; argc; argc--, argv++) { |
0ecfcb3b | 1100 | int i; |
857f8c30 MG |
1101 | const char **url; |
1102 | int url_nr; | |
211c8968 | 1103 | |
e61e0cc6 | 1104 | get_remote_ref_states(*argv, &states, query_flag); |
211c8968 | 1105 | |
956d27a8 | 1106 | printf("* remote %s\n", *argv); |
857f8c30 MG |
1107 | printf(" Fetch URL: %s\n", states.remote->url_nr > 0 ? |
1108 | states.remote->url[0] : "(no URL)"); | |
1109 | if (states.remote->pushurl_nr) { | |
1110 | url = states.remote->pushurl; | |
1111 | url_nr = states.remote->pushurl_nr; | |
1112 | } else { | |
1113 | url = states.remote->url; | |
1114 | url_nr = states.remote->url_nr; | |
1115 | } | |
cd2b8ae9 | 1116 | for (i = 0; i < url_nr; i++) |
857f8c30 MG |
1117 | printf(" Push URL: %s\n", url[i]); |
1118 | if (!i) | |
1119 | printf(" Push URL: %s\n", "(no URL)"); | |
e61e0cc6 JS |
1120 | if (no_query) |
1121 | printf(" HEAD branch: (not queried)\n"); | |
1122 | else if (!states.heads.nr) | |
1123 | printf(" HEAD branch: (unknown)\n"); | |
1124 | else if (states.heads.nr == 1) | |
1125 | printf(" HEAD branch: %s\n", states.heads.items[0].string); | |
1126 | else { | |
1127 | printf(" HEAD branch (remote HEAD is ambiguous," | |
1128 | " may be one of the following):\n"); | |
1129 | for (i = 0; i < states.heads.nr; i++) | |
1130 | printf(" %s\n", states.heads.items[i].string); | |
211c8968 JS |
1131 | } |
1132 | ||
7ecbbf87 JS |
1133 | /* remote branch info */ |
1134 | info.width = 0; | |
b684e977 JP |
1135 | for_each_string_list(&states.new, add_remote_to_show_info, &info); |
1136 | for_each_string_list(&states.tracked, add_remote_to_show_info, &info); | |
1137 | for_each_string_list(&states.stale, add_remote_to_show_info, &info); | |
7ecbbf87 JS |
1138 | if (info.list->nr) |
1139 | printf(" Remote branch%s:%s\n", | |
1140 | info.list->nr > 1 ? "es" : "", | |
1141 | no_query ? " (status not queried)" : ""); | |
b684e977 | 1142 | for_each_string_list(info.list, show_remote_info_item, &info); |
7ecbbf87 JS |
1143 | string_list_clear(info.list, 0); |
1144 | ||
1145 | /* git pull info */ | |
1146 | info.width = 0; | |
1147 | info.any_rebase = 0; | |
b684e977 | 1148 | for_each_string_list(&branch_list, add_local_to_show_info, &info); |
7ecbbf87 JS |
1149 | if (info.list->nr) |
1150 | printf(" Local branch%s configured for 'git pull':\n", | |
1151 | info.list->nr > 1 ? "es" : ""); | |
b684e977 | 1152 | for_each_string_list(info.list, show_local_info_item, &info); |
7ecbbf87 JS |
1153 | string_list_clear(info.list, 0); |
1154 | ||
1155 | /* git push info */ | |
e5dcbfd9 JS |
1156 | if (states.remote->mirror) |
1157 | printf(" Local refs will be mirrored by 'git push'\n"); | |
1158 | ||
1159 | info.width = info.width2 = 0; | |
b684e977 | 1160 | for_each_string_list(&states.push, add_push_to_show_info, &info); |
48ef5636 JK |
1161 | qsort(info.list->items, info.list->nr, |
1162 | sizeof(*info.list->items), cmp_string_with_push); | |
e5dcbfd9 JS |
1163 | if (info.list->nr) |
1164 | printf(" Local ref%s configured for 'git push'%s:\n", | |
1165 | info.list->nr > 1 ? "s" : "", | |
1166 | no_query ? " (status not queried)" : ""); | |
b684e977 | 1167 | for_each_string_list(info.list, show_push_info_item, &info); |
e5dcbfd9 | 1168 | string_list_clear(info.list, 0); |
67a7e2d0 | 1169 | |
88733235 | 1170 | free_remote_ref_states(&states); |
67a7e2d0 | 1171 | } |
211c8968 | 1172 | |
67a7e2d0 OM |
1173 | return result; |
1174 | } | |
67a7e2d0 | 1175 | |
bc14fac8 JS |
1176 | static int set_head(int argc, const char **argv) |
1177 | { | |
1178 | int i, opt_a = 0, opt_d = 0, result = 0; | |
1179 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT; | |
1180 | char *head_name = NULL; | |
1181 | ||
1182 | struct option options[] = { | |
bc14fac8 JS |
1183 | OPT_BOOLEAN('a', "auto", &opt_a, |
1184 | "set refs/remotes/<name>/HEAD according to remote"), | |
1185 | OPT_BOOLEAN('d', "delete", &opt_d, | |
1186 | "delete refs/remotes/<name>/HEAD"), | |
1187 | OPT_END() | |
1188 | }; | |
4504107d | 1189 | argc = parse_options(argc, argv, NULL, options, builtin_remote_sethead_usage, |
37782920 | 1190 | 0); |
bc14fac8 JS |
1191 | if (argc) |
1192 | strbuf_addf(&buf, "refs/remotes/%s/HEAD", argv[0]); | |
1193 | ||
1194 | if (!opt_a && !opt_d && argc == 2) { | |
1195 | head_name = xstrdup(argv[1]); | |
1196 | } else if (opt_a && !opt_d && argc == 1) { | |
1197 | struct ref_states states; | |
1198 | memset(&states, 0, sizeof(states)); | |
1199 | get_remote_ref_states(argv[0], &states, GET_HEAD_NAMES); | |
1200 | if (!states.heads.nr) | |
1201 | result |= error("Cannot determine remote HEAD"); | |
1202 | else if (states.heads.nr > 1) { | |
1203 | result |= error("Multiple remote HEAD branches. " | |
1204 | "Please choose one explicitly with:"); | |
1205 | for (i = 0; i < states.heads.nr; i++) | |
1206 | fprintf(stderr, " git remote set-head %s %s\n", | |
1207 | argv[0], states.heads.items[i].string); | |
1208 | } else | |
1209 | head_name = xstrdup(states.heads.items[0].string); | |
1210 | free_remote_ref_states(&states); | |
1211 | } else if (opt_d && !opt_a && argc == 1) { | |
1212 | if (delete_ref(buf.buf, NULL, REF_NODEREF)) | |
1213 | result |= error("Could not delete %s", buf.buf); | |
1214 | } else | |
4504107d | 1215 | usage_with_options(builtin_remote_sethead_usage, options); |
bc14fac8 JS |
1216 | |
1217 | if (head_name) { | |
1218 | unsigned char sha1[20]; | |
1219 | strbuf_addf(&buf2, "refs/remotes/%s/%s", argv[0], head_name); | |
1220 | /* make sure it's valid */ | |
1221 | if (!resolve_ref(buf2.buf, sha1, 1, NULL)) | |
1222 | result |= error("Not a valid ref: %s", buf2.buf); | |
1223 | else if (create_symref(buf.buf, buf2.buf, "remote set-head")) | |
1224 | result |= error("Could not setup %s", buf.buf); | |
1225 | if (opt_a) | |
1226 | printf("%s/HEAD set to %s\n", argv[0], head_name); | |
1227 | free(head_name); | |
67a7e2d0 OM |
1228 | } |
1229 | ||
bc14fac8 JS |
1230 | strbuf_release(&buf); |
1231 | strbuf_release(&buf2); | |
67a7e2d0 OM |
1232 | return result; |
1233 | } | |
1234 | ||
1235 | static int prune(int argc, const char **argv) | |
1236 | { | |
8d767927 | 1237 | int dry_run = 0, result = 0; |
67a7e2d0 | 1238 | struct option options[] = { |
e21adb8c | 1239 | OPT__DRY_RUN(&dry_run, "dry run"), |
67a7e2d0 OM |
1240 | OPT_END() |
1241 | }; | |
67a7e2d0 | 1242 | |
4504107d | 1243 | argc = parse_options(argc, argv, NULL, options, builtin_remote_prune_usage, |
37782920 | 1244 | 0); |
67a7e2d0 OM |
1245 | |
1246 | if (argc < 1) | |
4504107d | 1247 | usage_with_options(builtin_remote_prune_usage, options); |
67a7e2d0 | 1248 | |
b92c5f22 FAG |
1249 | for (; argc; argc--, argv++) |
1250 | result |= prune_remote(*argv, dry_run); | |
f8948e2f | 1251 | |
b92c5f22 FAG |
1252 | return result; |
1253 | } | |
8d767927 | 1254 | |
b92c5f22 FAG |
1255 | static int prune_remote(const char *remote, int dry_run) |
1256 | { | |
1257 | int result = 0, i; | |
1258 | struct ref_states states; | |
1259 | const char *dangling_msg = dry_run | |
1260 | ? " %s will become dangling!\n" | |
1261 | : " %s has become dangling!\n"; | |
67a7e2d0 | 1262 | |
b92c5f22 FAG |
1263 | memset(&states, 0, sizeof(states)); |
1264 | get_remote_ref_states(remote, &states, GET_REF_STATES); | |
1265 | ||
1266 | if (states.stale.nr) { | |
1267 | printf("Pruning %s\n", remote); | |
1268 | printf("URL: %s\n", | |
1269 | states.remote->url_nr | |
1270 | ? states.remote->url[0] | |
1271 | : "(no URL)"); | |
1272 | } | |
8d767927 | 1273 | |
b92c5f22 FAG |
1274 | for (i = 0; i < states.stale.nr; i++) { |
1275 | const char *refname = states.stale.items[i].util; | |
8d767927 | 1276 | |
b92c5f22 FAG |
1277 | if (!dry_run) |
1278 | result |= delete_ref(refname, NULL, 0); | |
67a7e2d0 | 1279 | |
b92c5f22 FAG |
1280 | printf(" * [%s] %s\n", dry_run ? "would prune" : "pruned", |
1281 | abbrev_ref(refname, "refs/remotes/")); | |
3cf6134a | 1282 | warn_dangling_symref(stdout, dangling_msg, refname); |
211c8968 JS |
1283 | } |
1284 | ||
b92c5f22 | 1285 | free_remote_ref_states(&states); |
211c8968 JS |
1286 | return result; |
1287 | } | |
1288 | ||
8db35596 | 1289 | static int get_remote_default(const char *key, const char *value, void *priv) |
211c8968 | 1290 | { |
8db35596 BG |
1291 | if (strcmp(key, "remotes.default") == 0) { |
1292 | int *found = priv; | |
1293 | *found = 1; | |
84521ed6 | 1294 | } |
211c8968 JS |
1295 | return 0; |
1296 | } | |
1297 | ||
1298 | static int update(int argc, const char **argv) | |
1299 | { | |
8db35596 | 1300 | int i, prune = 0; |
efa54803 | 1301 | struct option options[] = { |
efa54803 | 1302 | OPT_BOOLEAN('p', "prune", &prune, |
7c0282bf | 1303 | "prune remotes after fetching"), |
efa54803 FAG |
1304 | OPT_END() |
1305 | }; | |
8db35596 BG |
1306 | const char **fetch_argv; |
1307 | int fetch_argc = 0; | |
1308 | int default_defined = 0; | |
1309 | ||
1310 | fetch_argv = xmalloc(sizeof(char *) * (argc+5)); | |
211c8968 | 1311 | |
4504107d | 1312 | argc = parse_options(argc, argv, NULL, options, builtin_remote_update_usage, |
efa54803 | 1313 | PARSE_OPT_KEEP_ARGV0); |
211c8968 | 1314 | |
8db35596 | 1315 | fetch_argv[fetch_argc++] = "fetch"; |
84521ed6 | 1316 | |
8db35596 BG |
1317 | if (prune) |
1318 | fetch_argv[fetch_argc++] = "--prune"; | |
1319 | if (verbose) | |
1320 | fetch_argv[fetch_argc++] = "-v"; | |
4f2e842d BG |
1321 | fetch_argv[fetch_argc++] = "--multiple"; |
1322 | if (argc < 2) | |
8db35596 | 1323 | fetch_argv[fetch_argc++] = "default"; |
4f2e842d BG |
1324 | for (i = 1; i < argc; i++) |
1325 | fetch_argv[fetch_argc++] = argv[i]; | |
84521ed6 | 1326 | |
8db35596 BG |
1327 | if (strcmp(fetch_argv[fetch_argc-1], "default") == 0) { |
1328 | git_config(get_remote_default, &default_defined); | |
1329 | if (!default_defined) | |
1330 | fetch_argv[fetch_argc-1] = "--all"; | |
efa54803 | 1331 | } |
84521ed6 | 1332 | |
8db35596 | 1333 | fetch_argv[fetch_argc] = NULL; |
84521ed6 | 1334 | |
8db35596 | 1335 | return run_command_v_opt(fetch_argv, RUN_GIT_CMD); |
211c8968 JS |
1336 | } |
1337 | ||
3d8b6949 JN |
1338 | static int remove_all_fetch_refspecs(const char *remote, const char *key) |
1339 | { | |
1340 | return git_config_set_multivar(key, NULL, NULL, 1); | |
1341 | } | |
1342 | ||
1343 | static int add_branches(struct remote *remote, const char **branches, | |
1344 | const char *key) | |
1345 | { | |
1346 | const char *remotename = remote->name; | |
1347 | int mirror = remote->mirror; | |
1348 | struct strbuf refspec = STRBUF_INIT; | |
1349 | ||
1350 | for (; *branches; branches++) | |
1351 | if (add_branch(key, *branches, remotename, mirror, &refspec)) { | |
1352 | strbuf_release(&refspec); | |
1353 | return 1; | |
1354 | } | |
1355 | ||
1356 | strbuf_release(&refspec); | |
1357 | return 0; | |
1358 | } | |
1359 | ||
1360 | static int set_remote_branches(const char *remotename, const char **branches, | |
1361 | int add_mode) | |
1362 | { | |
1363 | struct strbuf key = STRBUF_INIT; | |
1364 | struct remote *remote; | |
1365 | ||
1366 | strbuf_addf(&key, "remote.%s.fetch", remotename); | |
1367 | ||
1368 | if (!remote_is_configured(remotename)) | |
1369 | die("No such remote '%s'", remotename); | |
1370 | remote = remote_get(remotename); | |
1371 | ||
1372 | if (!add_mode && remove_all_fetch_refspecs(remotename, key.buf)) { | |
1373 | strbuf_release(&key); | |
1374 | return 1; | |
1375 | } | |
1376 | if (add_branches(remote, branches, key.buf)) { | |
1377 | strbuf_release(&key); | |
1378 | return 1; | |
1379 | } | |
1380 | ||
1381 | strbuf_release(&key); | |
1382 | return 0; | |
1383 | } | |
1384 | ||
1385 | static int set_branches(int argc, const char **argv) | |
1386 | { | |
1387 | int add_mode = 0; | |
1388 | struct option options[] = { | |
1389 | OPT_BOOLEAN('\0', "add", &add_mode, "add branch"), | |
1390 | OPT_END() | |
1391 | }; | |
1392 | ||
1393 | argc = parse_options(argc, argv, NULL, options, | |
1394 | builtin_remote_setbranches_usage, 0); | |
1395 | if (argc == 0) { | |
1396 | error("no remote specified"); | |
1397 | usage_with_options(builtin_remote_seturl_usage, options); | |
1398 | } | |
1399 | argv[argc] = NULL; | |
1400 | ||
1401 | return set_remote_branches(argv[0], argv + 1, add_mode); | |
1402 | } | |
1403 | ||
433f2be1 IL |
1404 | static int set_url(int argc, const char **argv) |
1405 | { | |
1406 | int i, push_mode = 0, add_mode = 0, delete_mode = 0; | |
1407 | int matches = 0, negative_matches = 0; | |
1408 | const char *remotename = NULL; | |
1409 | const char *newurl = NULL; | |
1410 | const char *oldurl = NULL; | |
1411 | struct remote *remote; | |
1412 | regex_t old_regex; | |
1413 | const char **urlset; | |
1414 | int urlset_nr; | |
1415 | struct strbuf name_buf = STRBUF_INIT; | |
1416 | struct option options[] = { | |
1417 | OPT_BOOLEAN('\0', "push", &push_mode, | |
1418 | "manipulate push URLs"), | |
1419 | OPT_BOOLEAN('\0', "add", &add_mode, | |
1420 | "add URL"), | |
1421 | OPT_BOOLEAN('\0', "delete", &delete_mode, | |
1422 | "delete URLs"), | |
1423 | OPT_END() | |
1424 | }; | |
1425 | argc = parse_options(argc, argv, NULL, options, builtin_remote_update_usage, | |
1426 | PARSE_OPT_KEEP_ARGV0); | |
1427 | ||
1428 | if (add_mode && delete_mode) | |
1429 | die("--add --delete doesn't make sense"); | |
1430 | ||
1431 | if (argc < 3 || argc > 4 || ((add_mode || delete_mode) && argc != 3)) | |
1432 | usage_with_options(builtin_remote_seturl_usage, options); | |
1433 | ||
1434 | remotename = argv[1]; | |
1435 | newurl = argv[2]; | |
1436 | if (argc > 3) | |
1437 | oldurl = argv[3]; | |
1438 | ||
1439 | if (delete_mode) | |
1440 | oldurl = newurl; | |
1441 | ||
1442 | if (!remote_is_configured(remotename)) | |
1443 | die("No such remote '%s'", remotename); | |
1444 | remote = remote_get(remotename); | |
1445 | ||
1446 | if (push_mode) { | |
1447 | strbuf_addf(&name_buf, "remote.%s.pushurl", remotename); | |
1448 | urlset = remote->pushurl; | |
1449 | urlset_nr = remote->pushurl_nr; | |
1450 | } else { | |
1451 | strbuf_addf(&name_buf, "remote.%s.url", remotename); | |
1452 | urlset = remote->url; | |
1453 | urlset_nr = remote->url_nr; | |
1454 | } | |
1455 | ||
1456 | /* Special cases that add new entry. */ | |
1457 | if ((!oldurl && !delete_mode) || add_mode) { | |
1458 | if (add_mode) | |
1459 | git_config_set_multivar(name_buf.buf, newurl, | |
1460 | "^$", 0); | |
1461 | else | |
1462 | git_config_set(name_buf.buf, newurl); | |
1463 | strbuf_release(&name_buf); | |
1464 | return 0; | |
1465 | } | |
1466 | ||
1467 | /* Old URL specified. Demand that one matches. */ | |
1468 | if (regcomp(&old_regex, oldurl, REG_EXTENDED)) | |
1469 | die("Invalid old URL pattern: %s", oldurl); | |
1470 | ||
1471 | for (i = 0; i < urlset_nr; i++) | |
1472 | if (!regexec(&old_regex, urlset[i], 0, NULL, 0)) | |
1473 | matches++; | |
1474 | else | |
1475 | negative_matches++; | |
1476 | if (!delete_mode && !matches) | |
1477 | die("No such URL found: %s", oldurl); | |
1478 | if (delete_mode && !negative_matches && !push_mode) | |
1479 | die("Will not delete all non-push URLs"); | |
1480 | ||
1481 | regfree(&old_regex); | |
1482 | ||
1483 | if (!delete_mode) | |
1484 | git_config_set_multivar(name_buf.buf, newurl, oldurl, 0); | |
1485 | else | |
1486 | git_config_set_multivar(name_buf.buf, NULL, oldurl, 1); | |
1487 | return 0; | |
1488 | } | |
1489 | ||
211c8968 JS |
1490 | static int get_one_entry(struct remote *remote, void *priv) |
1491 | { | |
c455c87c | 1492 | struct string_list *list = priv; |
3f721d1d | 1493 | struct strbuf url_buf = STRBUF_INIT; |
4a4b4cda MG |
1494 | const char **url; |
1495 | int i, url_nr; | |
211c8968 | 1496 | |
7d20e218 | 1497 | if (remote->url_nr > 0) { |
3f721d1d | 1498 | strbuf_addf(&url_buf, "%s (fetch)", remote->url[0]); |
1d2f80fa | 1499 | string_list_append(list, remote->name)->util = |
3f721d1d | 1500 | strbuf_detach(&url_buf, NULL); |
7d20e218 | 1501 | } else |
1d2f80fa | 1502 | string_list_append(list, remote->name)->util = NULL; |
4a4b4cda MG |
1503 | if (remote->pushurl_nr) { |
1504 | url = remote->pushurl; | |
1505 | url_nr = remote->pushurl_nr; | |
1506 | } else { | |
1507 | url = remote->url; | |
1508 | url_nr = remote->url_nr; | |
1509 | } | |
1510 | for (i = 0; i < url_nr; i++) | |
1511 | { | |
3f721d1d | 1512 | strbuf_addf(&url_buf, "%s (push)", url[i]); |
1d2f80fa | 1513 | string_list_append(list, remote->name)->util = |
3f721d1d | 1514 | strbuf_detach(&url_buf, NULL); |
4a4b4cda | 1515 | } |
211c8968 JS |
1516 | |
1517 | return 0; | |
1518 | } | |
1519 | ||
1520 | static int show_all(void) | |
1521 | { | |
183113a5 | 1522 | struct string_list list = STRING_LIST_INIT_NODUP; |
4a4b4cda MG |
1523 | int result; |
1524 | ||
1525 | list.strdup_strings = 1; | |
1526 | result = for_each_remote(get_one_entry, &list); | |
211c8968 JS |
1527 | |
1528 | if (!result) { | |
1529 | int i; | |
1530 | ||
c455c87c | 1531 | sort_string_list(&list); |
211c8968 | 1532 | for (i = 0; i < list.nr; i++) { |
c455c87c | 1533 | struct string_list_item *item = list.items + i; |
7d20e218 MG |
1534 | if (verbose) |
1535 | printf("%s\t%s\n", item->string, | |
1536 | item->util ? (const char *)item->util : ""); | |
1537 | else { | |
1538 | if (i && !strcmp((item - 1)->string, item->string)) | |
1539 | continue; | |
1540 | printf("%s\n", item->string); | |
1541 | } | |
211c8968 JS |
1542 | } |
1543 | } | |
4a4b4cda | 1544 | string_list_clear(&list, 1); |
211c8968 JS |
1545 | return result; |
1546 | } | |
1547 | ||
1548 | int cmd_remote(int argc, const char **argv, const char *prefix) | |
1549 | { | |
1550 | struct option options[] = { | |
fd03881a | 1551 | OPT__VERBOSE(&verbose, "be verbose; must be placed before a subcommand"), |
211c8968 JS |
1552 | OPT_END() |
1553 | }; | |
1554 | int result; | |
1555 | ||
37782920 | 1556 | argc = parse_options(argc, argv, prefix, options, builtin_remote_usage, |
211c8968 JS |
1557 | PARSE_OPT_STOP_AT_NON_OPTION); |
1558 | ||
1559 | if (argc < 1) | |
1560 | result = show_all(); | |
1561 | else if (!strcmp(argv[0], "add")) | |
1562 | result = add(argc, argv); | |
bf98421a MV |
1563 | else if (!strcmp(argv[0], "rename")) |
1564 | result = mv(argc, argv); | |
211c8968 JS |
1565 | else if (!strcmp(argv[0], "rm")) |
1566 | result = rm(argc, argv); | |
bc14fac8 JS |
1567 | else if (!strcmp(argv[0], "set-head")) |
1568 | result = set_head(argc, argv); | |
3d8b6949 JN |
1569 | else if (!strcmp(argv[0], "set-branches")) |
1570 | result = set_branches(argc, argv); | |
433f2be1 IL |
1571 | else if (!strcmp(argv[0], "set-url")) |
1572 | result = set_url(argc, argv); | |
211c8968 | 1573 | else if (!strcmp(argv[0], "show")) |
67a7e2d0 | 1574 | result = show(argc, argv); |
211c8968 | 1575 | else if (!strcmp(argv[0], "prune")) |
67a7e2d0 | 1576 | result = prune(argc, argv); |
211c8968 JS |
1577 | else if (!strcmp(argv[0], "update")) |
1578 | result = update(argc, argv); | |
1579 | else { | |
1580 | error("Unknown subcommand: %s", argv[0]); | |
1581 | usage_with_options(builtin_remote_usage, options); | |
1582 | } | |
1583 | ||
1584 | return result ? 1 : 0; | |
1585 | } |