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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" | |
8607590e | 9 | #include "argv-array.h" |
211c8968 JS |
10 | |
11 | static const char * const builtin_remote_usage[] = { | |
fbbae140 | 12 | N_("git remote [-v | --verbose]"), |
9c9b4f2f | 13 | N_("git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--mirror=<fetch|push>] <name> <url>"), |
fbbae140 | 14 | N_("git remote rename <old> <new>"), |
90585604 | 15 | N_("git remote remove <name>"), |
9c9b4f2f | 16 | N_("git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"), |
fbbae140 NTND |
17 | N_("git remote [-v | --verbose] show [-n] <name>"), |
18 | N_("git remote prune [-n | --dry-run] <name>"), | |
19 | N_("git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"), | |
20 | N_("git remote set-branches [--add] <name> <branch>..."), | |
96f78d39 | 21 | N_("git remote get-url [--push] [--all] <name>"), |
fbbae140 NTND |
22 | N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"), |
23 | N_("git remote set-url --add <name> <newurl>"), | |
24 | N_("git remote set-url --delete <name> <url>"), | |
211c8968 JS |
25 | NULL |
26 | }; | |
27 | ||
4504107d | 28 | static const char * const builtin_remote_add_usage[] = { |
fbbae140 | 29 | N_("git remote add [<options>] <name> <url>"), |
4504107d TH |
30 | NULL |
31 | }; | |
32 | ||
33 | static const char * const builtin_remote_rename_usage[] = { | |
fbbae140 | 34 | N_("git remote rename <old> <new>"), |
4504107d TH |
35 | NULL |
36 | }; | |
37 | ||
38 | static const char * const builtin_remote_rm_usage[] = { | |
90585604 | 39 | N_("git remote remove <name>"), |
4504107d TH |
40 | NULL |
41 | }; | |
42 | ||
43 | static const char * const builtin_remote_sethead_usage[] = { | |
e49c8f33 | 44 | N_("git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"), |
4504107d TH |
45 | NULL |
46 | }; | |
47 | ||
3d8b6949 | 48 | static const char * const builtin_remote_setbranches_usage[] = { |
fbbae140 NTND |
49 | N_("git remote set-branches <name> <branch>..."), |
50 | N_("git remote set-branches --add <name> <branch>..."), | |
3d8b6949 JN |
51 | NULL |
52 | }; | |
53 | ||
4504107d | 54 | static const char * const builtin_remote_show_usage[] = { |
fbbae140 | 55 | N_("git remote show [<options>] <name>"), |
4504107d TH |
56 | NULL |
57 | }; | |
58 | ||
59 | static const char * const builtin_remote_prune_usage[] = { | |
fbbae140 | 60 | N_("git remote prune [<options>] <name>"), |
4504107d TH |
61 | NULL |
62 | }; | |
63 | ||
64 | static const char * const builtin_remote_update_usage[] = { | |
fbbae140 | 65 | N_("git remote update [<options>] [<group> | <remote>]..."), |
4504107d TH |
66 | NULL |
67 | }; | |
68 | ||
96f78d39 BB |
69 | static const char * const builtin_remote_geturl_usage[] = { |
70 | N_("git remote get-url [--push] [--all] <name>"), | |
71 | NULL | |
72 | }; | |
73 | ||
433f2be1 | 74 | static const char * const builtin_remote_seturl_usage[] = { |
fbbae140 NTND |
75 | N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"), |
76 | N_("git remote set-url --add <name> <newurl>"), | |
77 | N_("git remote set-url --delete <name> <url>"), | |
433f2be1 IL |
78 | NULL |
79 | }; | |
80 | ||
e61e0cc6 JS |
81 | #define GET_REF_STATES (1<<0) |
82 | #define GET_HEAD_NAMES (1<<1) | |
e5dcbfd9 | 83 | #define GET_PUSH_REF_STATES (1<<2) |
e61e0cc6 | 84 | |
211c8968 JS |
85 | static int verbose; |
86 | ||
211c8968 JS |
87 | static int fetch_remote(const char *name) |
88 | { | |
dbbd56f1 CR |
89 | const char *argv[] = { "fetch", name, NULL, NULL }; |
90 | if (verbose) { | |
91 | argv[1] = "-v"; | |
92 | argv[2] = name; | |
93 | } | |
bb16d5dd | 94 | printf_ln(_("Updating %s"), name); |
211c8968 | 95 | if (run_command_v_opt(argv, RUN_GIT_CMD)) |
bb16d5dd | 96 | return error(_("Could not fetch %s"), name); |
211c8968 JS |
97 | return 0; |
98 | } | |
99 | ||
111fb858 ST |
100 | enum { |
101 | TAGS_UNSET = 0, | |
102 | TAGS_DEFAULT = 1, | |
103 | TAGS_SET = 2 | |
104 | }; | |
105 | ||
a9f5a355 JK |
106 | #define MIRROR_NONE 0 |
107 | #define MIRROR_FETCH 1 | |
108 | #define MIRROR_PUSH 2 | |
109 | #define MIRROR_BOTH (MIRROR_FETCH|MIRROR_PUSH) | |
110 | ||
3d8b6949 JN |
111 | static int add_branch(const char *key, const char *branchname, |
112 | const char *remotename, int mirror, struct strbuf *tmp) | |
113 | { | |
114 | strbuf_reset(tmp); | |
115 | strbuf_addch(tmp, '+'); | |
116 | if (mirror) | |
117 | strbuf_addf(tmp, "refs/%s:refs/%s", | |
118 | branchname, branchname); | |
119 | else | |
120 | strbuf_addf(tmp, "refs/heads/%s:refs/remotes/%s/%s", | |
121 | branchname, remotename, branchname); | |
122 | return git_config_set_multivar(key, tmp->buf, "^$", 0); | |
123 | } | |
124 | ||
09902486 | 125 | static const char mirror_advice[] = |
bb16d5dd NTND |
126 | N_("--mirror is dangerous and deprecated; please\n" |
127 | "\t use --mirror=fetch or --mirror=push instead"); | |
09902486 | 128 | |
a9f5a355 JK |
129 | static int parse_mirror_opt(const struct option *opt, const char *arg, int not) |
130 | { | |
131 | unsigned *mirror = opt->value; | |
132 | if (not) | |
133 | *mirror = MIRROR_NONE; | |
09902486 | 134 | else if (!arg) { |
bb16d5dd | 135 | warning("%s", _(mirror_advice)); |
a9f5a355 | 136 | *mirror = MIRROR_BOTH; |
09902486 | 137 | } |
a9f5a355 JK |
138 | else if (!strcmp(arg, "fetch")) |
139 | *mirror = MIRROR_FETCH; | |
140 | else if (!strcmp(arg, "push")) | |
141 | *mirror = MIRROR_PUSH; | |
142 | else | |
bb16d5dd | 143 | return error(_("unknown mirror argument: %s"), arg); |
a9f5a355 JK |
144 | return 0; |
145 | } | |
146 | ||
211c8968 JS |
147 | static int add(int argc, const char **argv) |
148 | { | |
a9f5a355 JK |
149 | int fetch = 0, fetch_tags = TAGS_DEFAULT; |
150 | unsigned mirror = MIRROR_NONE; | |
183113a5 | 151 | struct string_list track = STRING_LIST_INIT_NODUP; |
211c8968 JS |
152 | const char *master = NULL; |
153 | struct remote *remote; | |
f285a2d7 | 154 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT; |
211c8968 JS |
155 | const char *name, *url; |
156 | int i; | |
157 | ||
158 | struct option options[] = { | |
d5d09d47 | 159 | OPT_BOOL('f', "fetch", &fetch, N_("fetch the remote branches")), |
111fb858 | 160 | OPT_SET_INT(0, "tags", &fetch_tags, |
fbbae140 | 161 | N_("import all tags and associated objects when fetching"), |
111fb858 ST |
162 | TAGS_SET), |
163 | OPT_SET_INT(0, NULL, &fetch_tags, | |
fbbae140 NTND |
164 | N_("or do not fetch any tag at all (--no-tags)"), TAGS_UNSET), |
165 | OPT_STRING_LIST('t', "track", &track, N_("branch"), | |
166 | N_("branch(es) to track")), | |
167 | OPT_STRING('m', "master", &master, N_("branch"), N_("master branch")), | |
168 | { OPTION_CALLBACK, 0, "mirror", &mirror, N_("push|fetch"), | |
169 | N_("set up remote as a mirror to push to or fetch from"), | |
a9f5a355 | 170 | PARSE_OPT_OPTARG, parse_mirror_opt }, |
211c8968 JS |
171 | OPT_END() |
172 | }; | |
173 | ||
4504107d | 174 | argc = parse_options(argc, argv, NULL, options, builtin_remote_add_usage, |
37782920 | 175 | 0); |
211c8968 | 176 | |
2d2e3d25 | 177 | if (argc != 2) |
4504107d | 178 | usage_with_options(builtin_remote_add_usage, options); |
211c8968 | 179 | |
13fc2c18 | 180 | if (mirror && master) |
bb16d5dd | 181 | die(_("specifying a master branch makes no sense with --mirror")); |
3eafdc96 | 182 | if (mirror && !(mirror & MIRROR_FETCH) && track.nr) |
bb16d5dd | 183 | die(_("specifying branches to track makes sense only with fetch mirrors")); |
13fc2c18 | 184 | |
211c8968 JS |
185 | name = argv[0]; |
186 | url = argv[1]; | |
187 | ||
188 | remote = remote_get(name); | |
fb86e32d JS |
189 | if (remote && (remote->url_nr > 1 || |
190 | (strcmp(name, remote->url[0]) && | |
191 | strcmp(url, remote->url[0])) || | |
211c8968 | 192 | remote->fetch_refspec_nr)) |
bb16d5dd | 193 | die(_("remote %s already exists."), name); |
211c8968 | 194 | |
24b6177e JF |
195 | strbuf_addf(&buf2, "refs/heads/test:refs/remotes/%s/test", name); |
196 | if (!valid_fetch_refspec(buf2.buf)) | |
bb16d5dd | 197 | die(_("'%s' is not a valid remote name"), name); |
24b6177e | 198 | |
211c8968 JS |
199 | strbuf_addf(&buf, "remote.%s.url", name); |
200 | if (git_config_set(buf.buf, url)) | |
201 | return 1; | |
202 | ||
a9f5a355 JK |
203 | if (!mirror || mirror & MIRROR_FETCH) { |
204 | strbuf_reset(&buf); | |
205 | strbuf_addf(&buf, "remote.%s.fetch", name); | |
206 | if (track.nr == 0) | |
207 | string_list_append(&track, "*"); | |
208 | for (i = 0; i < track.nr; i++) { | |
209 | if (add_branch(buf.buf, track.items[i].string, | |
210 | name, mirror, &buf2)) | |
211 | return 1; | |
212 | } | |
211c8968 JS |
213 | } |
214 | ||
a9f5a355 | 215 | if (mirror & MIRROR_PUSH) { |
84bb2dfd PB |
216 | strbuf_reset(&buf); |
217 | strbuf_addf(&buf, "remote.%s.mirror", name); | |
bc699afc | 218 | if (git_config_set(buf.buf, "true")) |
84bb2dfd PB |
219 | return 1; |
220 | } | |
221 | ||
111fb858 ST |
222 | if (fetch_tags != TAGS_DEFAULT) { |
223 | strbuf_reset(&buf); | |
224 | strbuf_addf(&buf, "remote.%s.tagopt", name); | |
225 | if (git_config_set(buf.buf, | |
226 | fetch_tags == TAGS_SET ? "--tags" : "--no-tags")) | |
227 | return 1; | |
228 | } | |
229 | ||
211c8968 JS |
230 | if (fetch && fetch_remote(name)) |
231 | return 1; | |
232 | ||
233 | if (master) { | |
234 | strbuf_reset(&buf); | |
235 | strbuf_addf(&buf, "refs/remotes/%s/HEAD", name); | |
236 | ||
237 | strbuf_reset(&buf2); | |
238 | strbuf_addf(&buf2, "refs/remotes/%s/%s", name, master); | |
239 | ||
240 | if (create_symref(buf.buf, buf2.buf, "remote add")) | |
bb16d5dd | 241 | return error(_("Could not setup master '%s'"), master); |
211c8968 JS |
242 | } |
243 | ||
244 | strbuf_release(&buf); | |
245 | strbuf_release(&buf2); | |
c455c87c | 246 | string_list_clear(&track, 0); |
211c8968 JS |
247 | |
248 | return 0; | |
249 | } | |
250 | ||
251 | struct branch_info { | |
e0cc81e6 | 252 | char *remote_name; |
c455c87c | 253 | struct string_list merge; |
7ecbbf87 | 254 | int rebase; |
211c8968 JS |
255 | }; |
256 | ||
c455c87c | 257 | static struct string_list branch_list; |
211c8968 | 258 | |
72972eb3 JH |
259 | static const char *abbrev_ref(const char *name, const char *prefix) |
260 | { | |
cf4fff57 | 261 | skip_prefix(name, prefix, &name); |
72972eb3 JH |
262 | return name; |
263 | } | |
264 | #define abbrev_branch(name) abbrev_ref((name), "refs/heads/") | |
265 | ||
ef90d6d4 | 266 | static int config_read_branches(const char *key, const char *value, void *cb) |
211c8968 | 267 | { |
59556548 | 268 | if (starts_with(key, "branch.")) { |
7ecbbf87 | 269 | const char *orig_key = key; |
211c8968 | 270 | char *name; |
c455c87c | 271 | struct string_list_item *item; |
211c8968 | 272 | struct branch_info *info; |
7ecbbf87 | 273 | enum { REMOTE, MERGE, REBASE } type; |
26936bfd | 274 | size_t key_len; |
211c8968 JS |
275 | |
276 | key += 7; | |
26936bfd JK |
277 | if (strip_suffix(key, ".remote", &key_len)) { |
278 | name = xmemdupz(key, key_len); | |
211c8968 | 279 | type = REMOTE; |
26936bfd JK |
280 | } else if (strip_suffix(key, ".merge", &key_len)) { |
281 | name = xmemdupz(key, key_len); | |
211c8968 | 282 | type = MERGE; |
26936bfd JK |
283 | } else if (strip_suffix(key, ".rebase", &key_len)) { |
284 | name = xmemdupz(key, key_len); | |
7ecbbf87 | 285 | type = REBASE; |
211c8968 JS |
286 | } else |
287 | return 0; | |
288 | ||
78a395d3 | 289 | item = string_list_insert(&branch_list, name); |
211c8968 JS |
290 | |
291 | if (!item->util) | |
38069454 | 292 | item->util = xcalloc(1, sizeof(struct branch_info)); |
211c8968 JS |
293 | info = item->util; |
294 | if (type == REMOTE) { | |
e0cc81e6 | 295 | if (info->remote_name) |
bb16d5dd | 296 | warning(_("more than one %s"), orig_key); |
e0cc81e6 | 297 | info->remote_name = xstrdup(value); |
7ecbbf87 | 298 | } else if (type == MERGE) { |
211c8968 | 299 | char *space = strchr(value, ' '); |
72972eb3 | 300 | value = abbrev_branch(value); |
211c8968 JS |
301 | while (space) { |
302 | char *merge; | |
303 | merge = xstrndup(value, space - value); | |
1d2f80fa | 304 | string_list_append(&info->merge, merge); |
72972eb3 | 305 | value = abbrev_branch(space + 1); |
211c8968 JS |
306 | space = strchr(value, ' '); |
307 | } | |
1d2f80fa | 308 | string_list_append(&info->merge, xstrdup(value)); |
0a54f709 FC |
309 | } else { |
310 | int v = git_config_maybe_bool(orig_key, value); | |
311 | if (v >= 0) | |
312 | info->rebase = v; | |
313 | else if (!strcmp(value, "preserve")) | |
314 | info->rebase = 1; | |
315 | } | |
211c8968 JS |
316 | } |
317 | return 0; | |
318 | } | |
319 | ||
320 | static void read_branches(void) | |
321 | { | |
322 | if (branch_list.nr) | |
323 | return; | |
ef90d6d4 | 324 | git_config(config_read_branches, NULL); |
211c8968 JS |
325 | } |
326 | ||
327 | struct ref_states { | |
328 | struct remote *remote; | |
e5dcbfd9 | 329 | struct string_list new, stale, tracked, heads, push; |
7ecbbf87 | 330 | int queried; |
211c8968 JS |
331 | }; |
332 | ||
e0cc81e6 | 333 | static int get_ref_states(const struct ref *remote_refs, struct ref_states *states) |
211c8968 JS |
334 | { |
335 | struct ref *fetch_map = NULL, **tail = &fetch_map; | |
f2ef6075 | 336 | struct ref *ref, *stale_refs; |
211c8968 JS |
337 | int i; |
338 | ||
339 | for (i = 0; i < states->remote->fetch_refspec_nr; i++) | |
e0cc81e6 | 340 | if (get_fetch_map(remote_refs, states->remote->fetch + i, &tail, 1)) |
bb16d5dd | 341 | die(_("Could not get fetch map for refspec %s"), |
211c8968 JS |
342 | states->remote->fetch_refspec[i]); |
343 | ||
92f676fc BW |
344 | states->new.strdup_strings = 1; |
345 | states->tracked.strdup_strings = 1; | |
346 | states->stale.strdup_strings = 1; | |
211c8968 | 347 | for (ref = fetch_map; ref; ref = ref->next) { |
c6893323 | 348 | if (!ref->peer_ref || !ref_exists(ref->peer_ref->name)) |
1d2f80fa | 349 | string_list_append(&states->new, abbrev_branch(ref->name)); |
7b9a5e27 | 350 | else |
1d2f80fa | 351 | string_list_append(&states->tracked, abbrev_branch(ref->name)); |
211c8968 | 352 | } |
ed43de6e CMN |
353 | stale_refs = get_stale_heads(states->remote->fetch, |
354 | states->remote->fetch_refspec_nr, fetch_map); | |
f2ef6075 JS |
355 | for (ref = stale_refs; ref; ref = ref->next) { |
356 | struct string_list_item *item = | |
1d2f80fa | 357 | string_list_append(&states->stale, abbrev_branch(ref->name)); |
f2ef6075 JS |
358 | item->util = xstrdup(ref->name); |
359 | } | |
360 | free_refs(stale_refs); | |
211c8968 JS |
361 | free_refs(fetch_map); |
362 | ||
3383e199 MH |
363 | string_list_sort(&states->new); |
364 | string_list_sort(&states->tracked); | |
365 | string_list_sort(&states->stale); | |
211c8968 JS |
366 | |
367 | return 0; | |
368 | } | |
369 | ||
e5dcbfd9 JS |
370 | struct push_info { |
371 | char *dest; | |
372 | int forced; | |
373 | enum { | |
374 | PUSH_STATUS_CREATE = 0, | |
375 | PUSH_STATUS_DELETE, | |
376 | PUSH_STATUS_UPTODATE, | |
377 | PUSH_STATUS_FASTFORWARD, | |
378 | PUSH_STATUS_OUTOFDATE, | |
4b05548f | 379 | PUSH_STATUS_NOTQUERIED |
e5dcbfd9 JS |
380 | } status; |
381 | }; | |
382 | ||
383 | static int get_push_ref_states(const struct ref *remote_refs, | |
384 | struct ref_states *states) | |
385 | { | |
386 | struct remote *remote = states->remote; | |
6d2bf96e | 387 | struct ref *ref, *local_refs, *push_map; |
e5dcbfd9 JS |
388 | if (remote->mirror) |
389 | return 0; | |
390 | ||
391 | local_refs = get_local_heads(); | |
6a01554e | 392 | push_map = copy_ref_list(remote_refs); |
e5dcbfd9 | 393 | |
29753cdd JH |
394 | match_push_refs(local_refs, &push_map, remote->push_refspec_nr, |
395 | remote->push_refspec, MATCH_REFS_NONE); | |
e5dcbfd9 JS |
396 | |
397 | states->push.strdup_strings = 1; | |
398 | for (ref = push_map; ref; ref = ref->next) { | |
399 | struct string_list_item *item; | |
400 | struct push_info *info; | |
401 | ||
402 | if (!ref->peer_ref) | |
403 | continue; | |
404 | hashcpy(ref->new_sha1, ref->peer_ref->new_sha1); | |
405 | ||
1d2f80fa JP |
406 | item = string_list_append(&states->push, |
407 | abbrev_branch(ref->peer_ref->name)); | |
38069454 | 408 | item->util = xcalloc(1, sizeof(struct push_info)); |
e5dcbfd9 JS |
409 | info = item->util; |
410 | info->forced = ref->force; | |
411 | info->dest = xstrdup(abbrev_branch(ref->name)); | |
412 | ||
413 | if (is_null_sha1(ref->new_sha1)) { | |
414 | info->status = PUSH_STATUS_DELETE; | |
415 | } else if (!hashcmp(ref->old_sha1, ref->new_sha1)) | |
416 | info->status = PUSH_STATUS_UPTODATE; | |
417 | else if (is_null_sha1(ref->old_sha1)) | |
418 | info->status = PUSH_STATUS_CREATE; | |
419 | else if (has_sha1_file(ref->old_sha1) && | |
420 | ref_newer(ref->new_sha1, ref->old_sha1)) | |
421 | info->status = PUSH_STATUS_FASTFORWARD; | |
422 | else | |
423 | info->status = PUSH_STATUS_OUTOFDATE; | |
e5dcbfd9 JS |
424 | } |
425 | free_refs(local_refs); | |
426 | free_refs(push_map); | |
427 | return 0; | |
428 | } | |
429 | ||
430 | static int get_push_ref_states_noquery(struct ref_states *states) | |
431 | { | |
432 | int i; | |
433 | struct remote *remote = states->remote; | |
434 | struct string_list_item *item; | |
435 | struct push_info *info; | |
436 | ||
437 | if (remote->mirror) | |
438 | return 0; | |
439 | ||
440 | states->push.strdup_strings = 1; | |
441 | if (!remote->push_refspec_nr) { | |
bb16d5dd | 442 | item = string_list_append(&states->push, _("(matching)")); |
38069454 | 443 | info = item->util = xcalloc(1, sizeof(struct push_info)); |
e5dcbfd9 JS |
444 | info->status = PUSH_STATUS_NOTQUERIED; |
445 | info->dest = xstrdup(item->string); | |
446 | } | |
447 | for (i = 0; i < remote->push_refspec_nr; i++) { | |
448 | struct refspec *spec = remote->push + i; | |
e5dcbfd9 | 449 | if (spec->matching) |
bb16d5dd | 450 | item = string_list_append(&states->push, _("(matching)")); |
5ad6b025 | 451 | else if (strlen(spec->src)) |
1d2f80fa | 452 | item = string_list_append(&states->push, spec->src); |
e5dcbfd9 | 453 | else |
bb16d5dd | 454 | item = string_list_append(&states->push, _("(delete)")); |
e5dcbfd9 | 455 | |
38069454 | 456 | info = item->util = xcalloc(1, sizeof(struct push_info)); |
e5dcbfd9 JS |
457 | info->forced = spec->force; |
458 | info->status = PUSH_STATUS_NOTQUERIED; | |
5ad6b025 | 459 | info->dest = xstrdup(spec->dst ? spec->dst : item->string); |
e5dcbfd9 JS |
460 | } |
461 | return 0; | |
462 | } | |
463 | ||
e61e0cc6 JS |
464 | static int get_head_names(const struct ref *remote_refs, struct ref_states *states) |
465 | { | |
466 | struct ref *ref, *matches; | |
467 | struct ref *fetch_map = NULL, **fetch_map_tail = &fetch_map; | |
468 | struct refspec refspec; | |
469 | ||
470 | refspec.force = 0; | |
471 | refspec.pattern = 1; | |
5ad6b025 | 472 | refspec.src = refspec.dst = "refs/heads/*"; |
e61e0cc6 JS |
473 | states->heads.strdup_strings = 1; |
474 | get_fetch_map(remote_refs, &refspec, &fetch_map_tail, 0); | |
475 | matches = guess_remote_head(find_ref_by_name(remote_refs, "HEAD"), | |
476 | fetch_map, 1); | |
eeefa7c9 | 477 | for (ref = matches; ref; ref = ref->next) |
1d2f80fa | 478 | string_list_append(&states->heads, abbrev_branch(ref->name)); |
e61e0cc6 JS |
479 | |
480 | free_refs(fetch_map); | |
481 | free_refs(matches); | |
482 | ||
483 | return 0; | |
484 | } | |
485 | ||
7ad2458f SP |
486 | struct known_remote { |
487 | struct known_remote *next; | |
488 | struct remote *remote; | |
489 | }; | |
490 | ||
491 | struct known_remotes { | |
492 | struct remote *to_delete; | |
493 | struct known_remote *list; | |
494 | }; | |
495 | ||
496 | static int add_known_remote(struct remote *remote, void *cb_data) | |
497 | { | |
498 | struct known_remotes *all = cb_data; | |
499 | struct known_remote *r; | |
500 | ||
501 | if (!strcmp(all->to_delete->name, remote->name)) | |
502 | return 0; | |
503 | ||
504 | r = xmalloc(sizeof(*r)); | |
505 | r->remote = remote; | |
506 | r->next = all->list; | |
507 | all->list = r; | |
508 | return 0; | |
509 | } | |
510 | ||
211c8968 | 511 | struct branches_for_remote { |
7ad2458f | 512 | struct remote *remote; |
441adf0c | 513 | struct string_list *branches, *skipped; |
7ad2458f | 514 | struct known_remotes *keep; |
211c8968 JS |
515 | }; |
516 | ||
517 | static int add_branch_for_removal(const char *refname, | |
45690a57 | 518 | const struct object_id *oid, int flags, void *cb_data) |
211c8968 JS |
519 | { |
520 | struct branches_for_remote *branches = cb_data; | |
7ad2458f | 521 | struct refspec refspec; |
7ad2458f | 522 | struct known_remote *kr; |
211c8968 | 523 | |
7ad2458f SP |
524 | memset(&refspec, 0, sizeof(refspec)); |
525 | refspec.dst = (char *)refname; | |
526 | if (remote_find_tracking(branches->remote, &refspec)) | |
527 | return 0; | |
528 | ||
529 | /* don't delete a branch if another remote also uses it */ | |
530 | for (kr = branches->keep->list; kr; kr = kr->next) { | |
531 | memset(&refspec, 0, sizeof(refspec)); | |
532 | refspec.dst = (char *)refname; | |
533 | if (!remote_find_tracking(kr->remote, &refspec)) | |
534 | return 0; | |
535 | } | |
3b9dcff5 | 536 | |
13931236 | 537 | /* don't delete non-remote-tracking refs */ |
59556548 | 538 | if (!starts_with(refname, "refs/remotes/")) { |
441adf0c | 539 | /* advise user how to delete local branches */ |
59556548 | 540 | if (starts_with(refname, "refs/heads/")) |
1d2f80fa JP |
541 | string_list_append(branches->skipped, |
542 | abbrev_branch(refname)); | |
441adf0c JS |
543 | /* silently skip over other non-remote refs */ |
544 | return 0; | |
545 | } | |
546 | ||
7ad2458f SP |
547 | /* make sure that symrefs are deleted */ |
548 | if (flags & REF_ISSYMREF) | |
9db56f71 | 549 | return unlink(git_path("%s", refname)); |
3b9dcff5 | 550 | |
e26cdf91 | 551 | string_list_append(branches->branches, refname); |
211c8968 JS |
552 | |
553 | return 0; | |
554 | } | |
555 | ||
bf98421a MV |
556 | struct rename_info { |
557 | const char *old; | |
558 | const char *new; | |
559 | struct string_list *remote_branches; | |
560 | }; | |
561 | ||
562 | static int read_remote_branches(const char *refname, | |
53dc95b5 | 563 | const struct object_id *oid, int flags, void *cb_data) |
bf98421a MV |
564 | { |
565 | struct rename_info *rename = cb_data; | |
566 | struct strbuf buf = STRBUF_INIT; | |
567 | struct string_list_item *item; | |
568 | int flag; | |
53dc95b5 | 569 | struct object_id orig_oid; |
bf98421a MV |
570 | const char *symref; |
571 | ||
60e5eee0 | 572 | strbuf_addf(&buf, "refs/remotes/%s/", rename->old); |
59556548 | 573 | if (starts_with(refname, buf.buf)) { |
1d2f80fa | 574 | item = string_list_append(rename->remote_branches, xstrdup(refname)); |
7695d118 | 575 | symref = resolve_ref_unsafe(refname, RESOLVE_REF_READING, |
53dc95b5 | 576 | orig_oid.hash, &flag); |
bf98421a MV |
577 | if (flag & REF_ISSYMREF) |
578 | item->util = xstrdup(symref); | |
579 | else | |
580 | item->util = NULL; | |
581 | } | |
582 | ||
583 | return 0; | |
584 | } | |
585 | ||
1dd1239a MV |
586 | static int migrate_file(struct remote *remote) |
587 | { | |
588 | struct strbuf buf = STRBUF_INIT; | |
589 | int i; | |
dcf69262 | 590 | const char *path = NULL; |
1dd1239a MV |
591 | |
592 | strbuf_addf(&buf, "remote.%s.url", remote->name); | |
593 | for (i = 0; i < remote->url_nr; i++) | |
594 | if (git_config_set_multivar(buf.buf, remote->url[i], "^$", 0)) | |
bb16d5dd | 595 | return error(_("Could not append '%s' to '%s'"), |
1dd1239a MV |
596 | remote->url[i], buf.buf); |
597 | strbuf_reset(&buf); | |
598 | strbuf_addf(&buf, "remote.%s.push", remote->name); | |
599 | for (i = 0; i < remote->push_refspec_nr; i++) | |
600 | if (git_config_set_multivar(buf.buf, remote->push_refspec[i], "^$", 0)) | |
bb16d5dd | 601 | return error(_("Could not append '%s' to '%s'"), |
1dd1239a MV |
602 | remote->push_refspec[i], buf.buf); |
603 | strbuf_reset(&buf); | |
604 | strbuf_addf(&buf, "remote.%s.fetch", remote->name); | |
605 | for (i = 0; i < remote->fetch_refspec_nr; i++) | |
606 | if (git_config_set_multivar(buf.buf, remote->fetch_refspec[i], "^$", 0)) | |
bb16d5dd | 607 | return error(_("Could not append '%s' to '%s'"), |
1dd1239a MV |
608 | remote->fetch_refspec[i], buf.buf); |
609 | if (remote->origin == REMOTE_REMOTES) | |
610 | path = git_path("remotes/%s", remote->name); | |
611 | else if (remote->origin == REMOTE_BRANCHES) | |
612 | path = git_path("branches/%s", remote->name); | |
691f1a28 AR |
613 | if (path) |
614 | unlink_or_warn(path); | |
1dd1239a MV |
615 | return 0; |
616 | } | |
617 | ||
bf98421a MV |
618 | static int mv(int argc, const char **argv) |
619 | { | |
620 | struct option options[] = { | |
621 | OPT_END() | |
622 | }; | |
623 | struct remote *oldremote, *newremote; | |
28f555f6 MZ |
624 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT, buf3 = STRBUF_INIT, |
625 | old_remote_context = STRBUF_INIT; | |
183113a5 | 626 | struct string_list remote_branches = STRING_LIST_INIT_NODUP; |
bf98421a | 627 | struct rename_info rename; |
b52d00ae | 628 | int i, refspec_updated = 0; |
bf98421a MV |
629 | |
630 | if (argc != 3) | |
4504107d | 631 | usage_with_options(builtin_remote_rename_usage, options); |
bf98421a MV |
632 | |
633 | rename.old = argv[1]; | |
634 | rename.new = argv[2]; | |
635 | rename.remote_branches = &remote_branches; | |
636 | ||
637 | oldremote = remote_get(rename.old); | |
638 | if (!oldremote) | |
bb16d5dd | 639 | die(_("No such remote: %s"), rename.old); |
bf98421a | 640 | |
1dd1239a MV |
641 | if (!strcmp(rename.old, rename.new) && oldremote->origin != REMOTE_CONFIG) |
642 | return migrate_file(oldremote); | |
643 | ||
bf98421a MV |
644 | newremote = remote_get(rename.new); |
645 | if (newremote && (newremote->url_nr > 1 || newremote->fetch_refspec_nr)) | |
bb16d5dd | 646 | die(_("remote %s already exists."), rename.new); |
bf98421a MV |
647 | |
648 | strbuf_addf(&buf, "refs/heads/test:refs/remotes/%s/test", rename.new); | |
649 | if (!valid_fetch_refspec(buf.buf)) | |
bb16d5dd | 650 | die(_("'%s' is not a valid remote name"), rename.new); |
bf98421a MV |
651 | |
652 | strbuf_reset(&buf); | |
653 | strbuf_addf(&buf, "remote.%s", rename.old); | |
654 | strbuf_addf(&buf2, "remote.%s", rename.new); | |
655 | if (git_config_rename_section(buf.buf, buf2.buf) < 1) | |
bb16d5dd | 656 | return error(_("Could not rename config section '%s' to '%s'"), |
bf98421a MV |
657 | buf.buf, buf2.buf); |
658 | ||
659 | strbuf_reset(&buf); | |
660 | strbuf_addf(&buf, "remote.%s.fetch", rename.new); | |
661 | if (git_config_set_multivar(buf.buf, NULL, NULL, 1)) | |
bb16d5dd | 662 | return error(_("Could not remove config section '%s'"), buf.buf); |
28f555f6 | 663 | strbuf_addf(&old_remote_context, ":refs/remotes/%s/", rename.old); |
bf98421a MV |
664 | for (i = 0; i < oldremote->fetch_refspec_nr; i++) { |
665 | char *ptr; | |
666 | ||
667 | strbuf_reset(&buf2); | |
668 | strbuf_addstr(&buf2, oldremote->fetch_refspec[i]); | |
28f555f6 | 669 | ptr = strstr(buf2.buf, old_remote_context.buf); |
b52d00ae MZ |
670 | if (ptr) { |
671 | refspec_updated = 1; | |
28f555f6 MZ |
672 | strbuf_splice(&buf2, |
673 | ptr-buf2.buf + strlen(":refs/remotes/"), | |
674 | strlen(rename.old), rename.new, | |
675 | strlen(rename.new)); | |
b52d00ae | 676 | } else |
aa3bb871 | 677 | warning(_("Not updating non-default fetch refspec\n" |
bb16d5dd NTND |
678 | "\t%s\n" |
679 | "\tPlease update the configuration manually if necessary."), | |
1822b86a MZ |
680 | buf2.buf); |
681 | ||
bf98421a | 682 | if (git_config_set_multivar(buf.buf, buf2.buf, "^$", 0)) |
bb16d5dd | 683 | return error(_("Could not append '%s'"), buf.buf); |
bf98421a MV |
684 | } |
685 | ||
686 | read_branches(); | |
687 | for (i = 0; i < branch_list.nr; i++) { | |
688 | struct string_list_item *item = branch_list.items + i; | |
689 | struct branch_info *info = item->util; | |
e0cc81e6 | 690 | if (info->remote_name && !strcmp(info->remote_name, rename.old)) { |
bf98421a MV |
691 | strbuf_reset(&buf); |
692 | strbuf_addf(&buf, "branch.%s.remote", item->string); | |
693 | if (git_config_set(buf.buf, rename.new)) { | |
bb16d5dd | 694 | return error(_("Could not set '%s'"), buf.buf); |
bf98421a MV |
695 | } |
696 | } | |
697 | } | |
698 | ||
b52d00ae MZ |
699 | if (!refspec_updated) |
700 | return 0; | |
701 | ||
bf98421a MV |
702 | /* |
703 | * First remove symrefs, then rename the rest, finally create | |
704 | * the new symrefs. | |
705 | */ | |
53dc95b5 | 706 | for_each_ref(read_remote_branches, &rename); |
bf98421a MV |
707 | for (i = 0; i < remote_branches.nr; i++) { |
708 | struct string_list_item *item = remote_branches.items + i; | |
709 | int flag = 0; | |
53dc95b5 | 710 | struct object_id oid; |
bf98421a | 711 | |
53dc95b5 | 712 | read_ref_full(item->string, RESOLVE_REF_READING, oid.hash, &flag); |
bf98421a MV |
713 | if (!(flag & REF_ISSYMREF)) |
714 | continue; | |
715 | if (delete_ref(item->string, NULL, REF_NODEREF)) | |
bb16d5dd | 716 | die(_("deleting '%s' failed"), item->string); |
bf98421a MV |
717 | } |
718 | for (i = 0; i < remote_branches.nr; i++) { | |
719 | struct string_list_item *item = remote_branches.items + i; | |
720 | ||
721 | if (item->util) | |
722 | continue; | |
723 | strbuf_reset(&buf); | |
724 | strbuf_addstr(&buf, item->string); | |
725 | strbuf_splice(&buf, strlen("refs/remotes/"), strlen(rename.old), | |
726 | rename.new, strlen(rename.new)); | |
727 | strbuf_reset(&buf2); | |
728 | strbuf_addf(&buf2, "remote: renamed %s to %s", | |
729 | item->string, buf.buf); | |
730 | if (rename_ref(item->string, buf.buf, buf2.buf)) | |
bb16d5dd | 731 | die(_("renaming '%s' failed"), item->string); |
bf98421a MV |
732 | } |
733 | for (i = 0; i < remote_branches.nr; i++) { | |
734 | struct string_list_item *item = remote_branches.items + i; | |
735 | ||
736 | if (!item->util) | |
737 | continue; | |
738 | strbuf_reset(&buf); | |
739 | strbuf_addstr(&buf, item->string); | |
740 | strbuf_splice(&buf, strlen("refs/remotes/"), strlen(rename.old), | |
741 | rename.new, strlen(rename.new)); | |
742 | strbuf_reset(&buf2); | |
743 | strbuf_addstr(&buf2, item->util); | |
744 | strbuf_splice(&buf2, strlen("refs/remotes/"), strlen(rename.old), | |
745 | rename.new, strlen(rename.new)); | |
746 | strbuf_reset(&buf3); | |
747 | strbuf_addf(&buf3, "remote: renamed %s to %s", | |
748 | item->string, buf.buf); | |
749 | if (create_symref(buf.buf, buf2.buf, buf3.buf)) | |
bb16d5dd | 750 | die(_("creating '%s' failed"), buf.buf); |
bf98421a MV |
751 | } |
752 | return 0; | |
753 | } | |
754 | ||
c455c87c | 755 | static int remove_branches(struct string_list *branches) |
211c8968 | 756 | { |
2ebb49ca | 757 | struct strbuf err = STRBUF_INIT; |
211c8968 | 758 | int i, result = 0; |
c9e768bb | 759 | |
4a45b2f3 | 760 | if (repack_without_refs(branches, &err)) |
2ebb49ca RS |
761 | result |= error("%s", err.buf); |
762 | strbuf_release(&err); | |
c9e768bb | 763 | |
211c8968 | 764 | for (i = 0; i < branches->nr; i++) { |
c455c87c JS |
765 | struct string_list_item *item = branches->items + i; |
766 | const char *refname = item->string; | |
211c8968 | 767 | |
c9e768bb | 768 | if (delete_ref(refname, NULL, 0)) |
bb16d5dd | 769 | result |= error(_("Could not remove branch %s"), refname); |
211c8968 | 770 | } |
c9e768bb | 771 | |
211c8968 JS |
772 | return result; |
773 | } | |
774 | ||
775 | static int rm(int argc, const char **argv) | |
776 | { | |
777 | struct option options[] = { | |
778 | OPT_END() | |
779 | }; | |
780 | struct remote *remote; | |
f285a2d7 | 781 | struct strbuf buf = STRBUF_INIT; |
7ad2458f | 782 | struct known_remotes known_remotes = { NULL, NULL }; |
183113a5 TF |
783 | struct string_list branches = STRING_LIST_INIT_DUP; |
784 | struct string_list skipped = STRING_LIST_INIT_DUP; | |
66dbfd55 | 785 | struct branches_for_remote cb_data; |
e02f1762 | 786 | int i, result; |
211c8968 | 787 | |
66dbfd55 GV |
788 | memset(&cb_data, 0, sizeof(cb_data)); |
789 | cb_data.branches = &branches; | |
790 | cb_data.skipped = &skipped; | |
791 | cb_data.keep = &known_remotes; | |
792 | ||
211c8968 | 793 | if (argc != 2) |
4504107d | 794 | usage_with_options(builtin_remote_rm_usage, options); |
211c8968 JS |
795 | |
796 | remote = remote_get(argv[1]); | |
797 | if (!remote) | |
bb16d5dd | 798 | die(_("No such remote: %s"), argv[1]); |
211c8968 | 799 | |
7ad2458f SP |
800 | known_remotes.to_delete = remote; |
801 | for_each_remote(add_known_remote, &known_remotes); | |
802 | ||
211c8968 JS |
803 | read_branches(); |
804 | for (i = 0; i < branch_list.nr; i++) { | |
c455c87c | 805 | struct string_list_item *item = branch_list.items + i; |
211c8968 | 806 | struct branch_info *info = item->util; |
e0cc81e6 | 807 | if (info->remote_name && !strcmp(info->remote_name, remote->name)) { |
211c8968 JS |
808 | const char *keys[] = { "remote", "merge", NULL }, **k; |
809 | for (k = keys; *k; k++) { | |
810 | strbuf_reset(&buf); | |
811 | strbuf_addf(&buf, "branch.%s.%s", | |
c455c87c | 812 | item->string, *k); |
211c8968 JS |
813 | if (git_config_set(buf.buf, NULL)) { |
814 | strbuf_release(&buf); | |
815 | return -1; | |
816 | } | |
817 | } | |
818 | } | |
819 | } | |
820 | ||
821 | /* | |
822 | * We cannot just pass a function to for_each_ref() which deletes | |
823 | * the branches one by one, since for_each_ref() relies on cached | |
824 | * refs, which are invalidated when deleting a branch. | |
825 | */ | |
7ad2458f | 826 | cb_data.remote = remote; |
45690a57 | 827 | result = for_each_ref(add_branch_for_removal, &cb_data); |
211c8968 JS |
828 | strbuf_release(&buf); |
829 | ||
e02f1762 JS |
830 | if (!result) |
831 | result = remove_branches(&branches); | |
e26cdf91 | 832 | string_list_clear(&branches, 0); |
211c8968 | 833 | |
441adf0c | 834 | if (skipped.nr) { |
bb16d5dd NTND |
835 | fprintf_ln(stderr, |
836 | Q_("Note: A branch outside the refs/remotes/ hierarchy was not removed;\n" | |
837 | "to delete it, use:", | |
838 | "Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n" | |
839 | "to delete them, use:", | |
840 | skipped.nr)); | |
441adf0c JS |
841 | for (i = 0; i < skipped.nr; i++) |
842 | fprintf(stderr, " git branch -d %s\n", | |
843 | skipped.items[i].string); | |
844 | } | |
845 | string_list_clear(&skipped, 0); | |
846 | ||
b07bdd34 JL |
847 | if (!result) { |
848 | strbuf_addf(&buf, "remote.%s", remote->name); | |
849 | if (git_config_rename_section(buf.buf, NULL) < 1) | |
850 | return error(_("Could not remove config section '%s'"), buf.buf); | |
851 | } | |
852 | ||
e02f1762 | 853 | return result; |
211c8968 JS |
854 | } |
855 | ||
2af202be | 856 | static void clear_push_info(void *util, const char *string) |
211c8968 | 857 | { |
e5dcbfd9 JS |
858 | struct push_info *info = util; |
859 | free(info->dest); | |
860 | free(info); | |
861 | } | |
211c8968 | 862 | |
88733235 JS |
863 | static void free_remote_ref_states(struct ref_states *states) |
864 | { | |
865 | string_list_clear(&states->new, 0); | |
92f676fc | 866 | string_list_clear(&states->stale, 1); |
88733235 | 867 | string_list_clear(&states->tracked, 0); |
e61e0cc6 | 868 | string_list_clear(&states->heads, 0); |
e5dcbfd9 | 869 | string_list_clear_func(&states->push, clear_push_info); |
88733235 | 870 | } |
211c8968 | 871 | |
cca7c97e | 872 | static int append_ref_to_tracked_list(const char *refname, |
53dc95b5 | 873 | const struct object_id *oid, int flags, void *cb_data) |
cca7c97e JS |
874 | { |
875 | struct ref_states *states = cb_data; | |
876 | struct refspec refspec; | |
877 | ||
3bd92563 JS |
878 | if (flags & REF_ISSYMREF) |
879 | return 0; | |
880 | ||
cca7c97e JS |
881 | memset(&refspec, 0, sizeof(refspec)); |
882 | refspec.dst = (char *)refname; | |
883 | if (!remote_find_tracking(states->remote, &refspec)) | |
1d2f80fa | 884 | string_list_append(&states->tracked, abbrev_branch(refspec.src)); |
cca7c97e JS |
885 | |
886 | return 0; | |
211c8968 JS |
887 | } |
888 | ||
67a7e2d0 OM |
889 | static int get_remote_ref_states(const char *name, |
890 | struct ref_states *states, | |
891 | int query) | |
892 | { | |
893 | struct transport *transport; | |
e0cc81e6 | 894 | const struct ref *remote_refs; |
67a7e2d0 OM |
895 | |
896 | states->remote = remote_get(name); | |
897 | if (!states->remote) | |
bb16d5dd | 898 | return error(_("No such remote: %s"), name); |
67a7e2d0 OM |
899 | |
900 | read_branches(); | |
901 | ||
902 | if (query) { | |
345a3803 | 903 | transport = transport_get(states->remote, states->remote->url_nr > 0 ? |
67a7e2d0 | 904 | states->remote->url[0] : NULL); |
e0cc81e6 | 905 | remote_refs = transport_get_remote_refs(transport); |
67a7e2d0 OM |
906 | transport_disconnect(transport); |
907 | ||
7ecbbf87 | 908 | states->queried = 1; |
e61e0cc6 JS |
909 | if (query & GET_REF_STATES) |
910 | get_ref_states(remote_refs, states); | |
911 | if (query & GET_HEAD_NAMES) | |
912 | get_head_names(remote_refs, states); | |
e5dcbfd9 JS |
913 | if (query & GET_PUSH_REF_STATES) |
914 | get_push_ref_states(remote_refs, states); | |
3bd92563 | 915 | } else { |
53dc95b5 | 916 | for_each_ref(append_ref_to_tracked_list, states); |
3383e199 | 917 | string_list_sort(&states->tracked); |
e5dcbfd9 | 918 | get_push_ref_states_noquery(states); |
67a7e2d0 OM |
919 | } |
920 | ||
921 | return 0; | |
922 | } | |
923 | ||
7ecbbf87 JS |
924 | struct show_info { |
925 | struct string_list *list; | |
926 | struct ref_states *states; | |
e5dcbfd9 | 927 | int width, width2; |
7ecbbf87 JS |
928 | int any_rebase; |
929 | }; | |
930 | ||
2af202be | 931 | static int add_remote_to_show_info(struct string_list_item *item, void *cb_data) |
e7d5a97d | 932 | { |
7ecbbf87 JS |
933 | struct show_info *info = cb_data; |
934 | int n = strlen(item->string); | |
935 | if (n > info->width) | |
936 | info->width = n; | |
78a395d3 | 937 | string_list_insert(info->list, item->string); |
7ecbbf87 JS |
938 | return 0; |
939 | } | |
e7d5a97d | 940 | |
2af202be | 941 | static int show_remote_info_item(struct string_list_item *item, void *cb_data) |
7ecbbf87 JS |
942 | { |
943 | struct show_info *info = cb_data; | |
944 | struct ref_states *states = info->states; | |
945 | const char *name = item->string; | |
946 | ||
947 | if (states->queried) { | |
948 | const char *fmt = "%s"; | |
949 | const char *arg = ""; | |
950 | if (string_list_has_string(&states->new, name)) { | |
bb16d5dd | 951 | fmt = _(" new (next fetch will store in remotes/%s)"); |
7ecbbf87 JS |
952 | arg = states->remote->name; |
953 | } else if (string_list_has_string(&states->tracked, name)) | |
bb16d5dd | 954 | arg = _(" tracked"); |
7ecbbf87 | 955 | else if (string_list_has_string(&states->stale, name)) |
bb16d5dd | 956 | arg = _(" stale (use 'git remote prune' to remove)"); |
7ecbbf87 | 957 | else |
bb16d5dd | 958 | arg = _(" ???"); |
7ecbbf87 JS |
959 | printf(" %-*s", info->width, name); |
960 | printf(fmt, arg); | |
961 | printf("\n"); | |
962 | } else | |
963 | printf(" %s\n", name); | |
964 | ||
965 | return 0; | |
966 | } | |
967 | ||
2af202be | 968 | static int add_local_to_show_info(struct string_list_item *branch_item, void *cb_data) |
7ecbbf87 JS |
969 | { |
970 | struct show_info *show_info = cb_data; | |
971 | struct ref_states *states = show_info->states; | |
972 | struct branch_info *branch_info = branch_item->util; | |
973 | struct string_list_item *item; | |
974 | int n; | |
975 | ||
976 | if (!branch_info->merge.nr || !branch_info->remote_name || | |
977 | strcmp(states->remote->name, branch_info->remote_name)) | |
978 | return 0; | |
979 | if ((n = strlen(branch_item->string)) > show_info->width) | |
980 | show_info->width = n; | |
981 | if (branch_info->rebase) | |
982 | show_info->any_rebase = 1; | |
983 | ||
78a395d3 | 984 | item = string_list_insert(show_info->list, branch_item->string); |
7ecbbf87 JS |
985 | item->util = branch_info; |
986 | ||
987 | return 0; | |
988 | } | |
989 | ||
2af202be | 990 | static int show_local_info_item(struct string_list_item *item, void *cb_data) |
7ecbbf87 JS |
991 | { |
992 | struct show_info *show_info = cb_data; | |
993 | struct branch_info *branch_info = item->util; | |
994 | struct string_list *merge = &branch_info->merge; | |
995 | const char *also; | |
996 | int i; | |
997 | ||
998 | if (branch_info->rebase && branch_info->merge.nr > 1) { | |
bb16d5dd | 999 | error(_("invalid branch.%s.merge; cannot rebase onto > 1 branch"), |
7ecbbf87 JS |
1000 | item->string); |
1001 | return 0; | |
1002 | } | |
1003 | ||
1004 | printf(" %-*s ", show_info->width, item->string); | |
1005 | if (branch_info->rebase) { | |
bb16d5dd | 1006 | printf_ln(_("rebases onto remote %s"), merge->items[0].string); |
7ecbbf87 JS |
1007 | return 0; |
1008 | } else if (show_info->any_rebase) { | |
bb16d5dd NTND |
1009 | printf_ln(_(" merges with remote %s"), merge->items[0].string); |
1010 | also = _(" and with remote"); | |
7ecbbf87 | 1011 | } else { |
bb16d5dd NTND |
1012 | printf_ln(_("merges with remote %s"), merge->items[0].string); |
1013 | also = _(" and with remote"); | |
7ecbbf87 JS |
1014 | } |
1015 | for (i = 1; i < merge->nr; i++) | |
1016 | printf(" %-*s %s %s\n", show_info->width, "", also, | |
1017 | merge->items[i].string); | |
1018 | ||
1019 | return 0; | |
1020 | } | |
e7d5a97d | 1021 | |
2af202be | 1022 | static int add_push_to_show_info(struct string_list_item *push_item, void *cb_data) |
e5dcbfd9 JS |
1023 | { |
1024 | struct show_info *show_info = cb_data; | |
1025 | struct push_info *push_info = push_item->util; | |
1026 | struct string_list_item *item; | |
1027 | int n; | |
1028 | if ((n = strlen(push_item->string)) > show_info->width) | |
1029 | show_info->width = n; | |
1030 | if ((n = strlen(push_info->dest)) > show_info->width2) | |
1031 | show_info->width2 = n; | |
1d2f80fa | 1032 | item = string_list_append(show_info->list, push_item->string); |
e5dcbfd9 JS |
1033 | item->util = push_item->util; |
1034 | return 0; | |
1035 | } | |
1036 | ||
48ef5636 JK |
1037 | /* |
1038 | * Sorting comparison for a string list that has push_info | |
1039 | * structs in its util field | |
1040 | */ | |
1041 | static int cmp_string_with_push(const void *va, const void *vb) | |
1042 | { | |
1043 | const struct string_list_item *a = va; | |
1044 | const struct string_list_item *b = vb; | |
1045 | const struct push_info *a_push = a->util; | |
1046 | const struct push_info *b_push = b->util; | |
1047 | int cmp = strcmp(a->string, b->string); | |
1048 | return cmp ? cmp : strcmp(a_push->dest, b_push->dest); | |
1049 | } | |
1050 | ||
2af202be | 1051 | static int show_push_info_item(struct string_list_item *item, void *cb_data) |
e5dcbfd9 JS |
1052 | { |
1053 | struct show_info *show_info = cb_data; | |
1054 | struct push_info *push_info = item->util; | |
bb16d5dd | 1055 | const char *src = item->string, *status = NULL; |
e5dcbfd9 JS |
1056 | |
1057 | switch (push_info->status) { | |
1058 | case PUSH_STATUS_CREATE: | |
bb16d5dd | 1059 | status = _("create"); |
e5dcbfd9 JS |
1060 | break; |
1061 | case PUSH_STATUS_DELETE: | |
bb16d5dd NTND |
1062 | status = _("delete"); |
1063 | src = _("(none)"); | |
e5dcbfd9 JS |
1064 | break; |
1065 | case PUSH_STATUS_UPTODATE: | |
bb16d5dd | 1066 | status = _("up to date"); |
e5dcbfd9 JS |
1067 | break; |
1068 | case PUSH_STATUS_FASTFORWARD: | |
bb16d5dd | 1069 | status = _("fast-forwardable"); |
e5dcbfd9 JS |
1070 | break; |
1071 | case PUSH_STATUS_OUTOFDATE: | |
bb16d5dd | 1072 | status = _("local out of date"); |
e5dcbfd9 JS |
1073 | break; |
1074 | case PUSH_STATUS_NOTQUERIED: | |
1075 | break; | |
1076 | } | |
bb16d5dd NTND |
1077 | if (status) { |
1078 | if (push_info->forced) | |
1079 | printf_ln(_(" %-*s forces to %-*s (%s)"), show_info->width, src, | |
1080 | show_info->width2, push_info->dest, status); | |
1081 | else | |
1082 | printf_ln(_(" %-*s pushes to %-*s (%s)"), show_info->width, src, | |
1083 | show_info->width2, push_info->dest, status); | |
1084 | } else { | |
1085 | if (push_info->forced) | |
1086 | printf_ln(_(" %-*s forces to %s"), show_info->width, src, | |
1087 | push_info->dest); | |
1088 | else | |
1089 | printf_ln(_(" %-*s pushes to %s"), show_info->width, src, | |
1090 | push_info->dest); | |
1091 | } | |
e7d5a97d OM |
1092 | return 0; |
1093 | } | |
1094 | ||
ce2223fd MH |
1095 | static int get_one_entry(struct remote *remote, void *priv) |
1096 | { | |
1097 | struct string_list *list = priv; | |
1098 | struct strbuf url_buf = STRBUF_INIT; | |
1099 | const char **url; | |
1100 | int i, url_nr; | |
1101 | ||
1102 | if (remote->url_nr > 0) { | |
1103 | strbuf_addf(&url_buf, "%s (fetch)", remote->url[0]); | |
1104 | string_list_append(list, remote->name)->util = | |
1105 | strbuf_detach(&url_buf, NULL); | |
1106 | } else | |
1107 | string_list_append(list, remote->name)->util = NULL; | |
1108 | if (remote->pushurl_nr) { | |
1109 | url = remote->pushurl; | |
1110 | url_nr = remote->pushurl_nr; | |
1111 | } else { | |
1112 | url = remote->url; | |
1113 | url_nr = remote->url_nr; | |
1114 | } | |
1115 | for (i = 0; i < url_nr; i++) | |
1116 | { | |
1117 | strbuf_addf(&url_buf, "%s (push)", url[i]); | |
1118 | string_list_append(list, remote->name)->util = | |
1119 | strbuf_detach(&url_buf, NULL); | |
1120 | } | |
1121 | ||
1122 | return 0; | |
1123 | } | |
1124 | ||
1125 | static int show_all(void) | |
1126 | { | |
1127 | struct string_list list = STRING_LIST_INIT_NODUP; | |
1128 | int result; | |
1129 | ||
1130 | list.strdup_strings = 1; | |
1131 | result = for_each_remote(get_one_entry, &list); | |
1132 | ||
1133 | if (!result) { | |
1134 | int i; | |
1135 | ||
3383e199 | 1136 | string_list_sort(&list); |
ce2223fd MH |
1137 | for (i = 0; i < list.nr; i++) { |
1138 | struct string_list_item *item = list.items + i; | |
1139 | if (verbose) | |
1140 | printf("%s\t%s\n", item->string, | |
1141 | item->util ? (const char *)item->util : ""); | |
1142 | else { | |
1143 | if (i && !strcmp((item - 1)->string, item->string)) | |
1144 | continue; | |
1145 | printf("%s\n", item->string); | |
1146 | } | |
1147 | } | |
1148 | } | |
1149 | string_list_clear(&list, 1); | |
1150 | return result; | |
1151 | } | |
1152 | ||
67a7e2d0 | 1153 | static int show(int argc, const char **argv) |
211c8968 | 1154 | { |
e61e0cc6 | 1155 | int no_query = 0, result = 0, query_flag = 0; |
211c8968 | 1156 | struct option options[] = { |
d5d09d47 | 1157 | OPT_BOOL('n', NULL, &no_query, N_("do not query remotes")), |
211c8968 JS |
1158 | OPT_END() |
1159 | }; | |
1160 | struct ref_states states; | |
183113a5 | 1161 | struct string_list info_list = STRING_LIST_INIT_NODUP; |
7ecbbf87 | 1162 | struct show_info info; |
211c8968 | 1163 | |
4504107d | 1164 | argc = parse_options(argc, argv, NULL, options, builtin_remote_show_usage, |
37782920 | 1165 | 0); |
211c8968 | 1166 | |
67a7e2d0 OM |
1167 | if (argc < 1) |
1168 | return show_all(); | |
211c8968 | 1169 | |
e61e0cc6 | 1170 | if (!no_query) |
e5dcbfd9 | 1171 | query_flag = (GET_REF_STATES | GET_HEAD_NAMES | GET_PUSH_REF_STATES); |
e61e0cc6 | 1172 | |
211c8968 | 1173 | memset(&states, 0, sizeof(states)); |
7ecbbf87 JS |
1174 | memset(&info, 0, sizeof(info)); |
1175 | info.states = &states; | |
1176 | info.list = &info_list; | |
211c8968 | 1177 | for (; argc; argc--, argv++) { |
0ecfcb3b | 1178 | int i; |
857f8c30 MG |
1179 | const char **url; |
1180 | int url_nr; | |
211c8968 | 1181 | |
e61e0cc6 | 1182 | get_remote_ref_states(*argv, &states, query_flag); |
211c8968 | 1183 | |
bb16d5dd NTND |
1184 | printf_ln(_("* remote %s"), *argv); |
1185 | printf_ln(_(" Fetch URL: %s"), states.remote->url_nr > 0 ? | |
1186 | states.remote->url[0] : _("(no URL)")); | |
857f8c30 MG |
1187 | if (states.remote->pushurl_nr) { |
1188 | url = states.remote->pushurl; | |
1189 | url_nr = states.remote->pushurl_nr; | |
1190 | } else { | |
1191 | url = states.remote->url; | |
1192 | url_nr = states.remote->url_nr; | |
1193 | } | |
cd2b8ae9 | 1194 | for (i = 0; i < url_nr; i++) |
bb16d5dd | 1195 | printf_ln(_(" Push URL: %s"), url[i]); |
857f8c30 | 1196 | if (!i) |
bb16d5dd | 1197 | printf_ln(_(" Push URL: %s"), "(no URL)"); |
e61e0cc6 | 1198 | if (no_query) |
bb16d5dd | 1199 | printf_ln(_(" HEAD branch: %s"), "(not queried)"); |
e61e0cc6 | 1200 | else if (!states.heads.nr) |
bb16d5dd | 1201 | printf_ln(_(" HEAD branch: %s"), "(unknown)"); |
e61e0cc6 | 1202 | else if (states.heads.nr == 1) |
bb16d5dd | 1203 | printf_ln(_(" HEAD branch: %s"), states.heads.items[0].string); |
e61e0cc6 | 1204 | else { |
bb16d5dd NTND |
1205 | printf(_(" HEAD branch (remote HEAD is ambiguous," |
1206 | " may be one of the following):\n")); | |
e61e0cc6 JS |
1207 | for (i = 0; i < states.heads.nr; i++) |
1208 | printf(" %s\n", states.heads.items[i].string); | |
211c8968 JS |
1209 | } |
1210 | ||
7ecbbf87 JS |
1211 | /* remote branch info */ |
1212 | info.width = 0; | |
b684e977 JP |
1213 | for_each_string_list(&states.new, add_remote_to_show_info, &info); |
1214 | for_each_string_list(&states.tracked, add_remote_to_show_info, &info); | |
1215 | for_each_string_list(&states.stale, add_remote_to_show_info, &info); | |
7ecbbf87 | 1216 | if (info.list->nr) |
bb16d5dd NTND |
1217 | printf_ln(Q_(" Remote branch:%s", |
1218 | " Remote branches:%s", | |
1219 | info.list->nr), | |
1220 | no_query ? _(" (status not queried)") : ""); | |
b684e977 | 1221 | for_each_string_list(info.list, show_remote_info_item, &info); |
7ecbbf87 JS |
1222 | string_list_clear(info.list, 0); |
1223 | ||
1224 | /* git pull info */ | |
1225 | info.width = 0; | |
1226 | info.any_rebase = 0; | |
b684e977 | 1227 | for_each_string_list(&branch_list, add_local_to_show_info, &info); |
7ecbbf87 | 1228 | if (info.list->nr) |
bb16d5dd NTND |
1229 | printf_ln(Q_(" Local branch configured for 'git pull':", |
1230 | " Local branches configured for 'git pull':", | |
1231 | info.list->nr)); | |
b684e977 | 1232 | for_each_string_list(info.list, show_local_info_item, &info); |
7ecbbf87 JS |
1233 | string_list_clear(info.list, 0); |
1234 | ||
1235 | /* git push info */ | |
e5dcbfd9 | 1236 | if (states.remote->mirror) |
bb16d5dd | 1237 | printf_ln(_(" Local refs will be mirrored by 'git push'")); |
e5dcbfd9 JS |
1238 | |
1239 | info.width = info.width2 = 0; | |
b684e977 | 1240 | for_each_string_list(&states.push, add_push_to_show_info, &info); |
48ef5636 JK |
1241 | qsort(info.list->items, info.list->nr, |
1242 | sizeof(*info.list->items), cmp_string_with_push); | |
e5dcbfd9 | 1243 | if (info.list->nr) |
bb16d5dd NTND |
1244 | printf_ln(Q_(" Local ref configured for 'git push'%s:", |
1245 | " Local refs configured for 'git push'%s:", | |
1246 | info.list->nr), | |
1247 | no_query ? _(" (status not queried)") : ""); | |
b684e977 | 1248 | for_each_string_list(info.list, show_push_info_item, &info); |
e5dcbfd9 | 1249 | string_list_clear(info.list, 0); |
67a7e2d0 | 1250 | |
88733235 | 1251 | free_remote_ref_states(&states); |
67a7e2d0 | 1252 | } |
211c8968 | 1253 | |
67a7e2d0 OM |
1254 | return result; |
1255 | } | |
67a7e2d0 | 1256 | |
bc14fac8 JS |
1257 | static int set_head(int argc, const char **argv) |
1258 | { | |
1259 | int i, opt_a = 0, opt_d = 0, result = 0; | |
1260 | struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT; | |
1261 | char *head_name = NULL; | |
1262 | ||
1263 | struct option options[] = { | |
d5d09d47 SB |
1264 | OPT_BOOL('a', "auto", &opt_a, |
1265 | N_("set refs/remotes/<name>/HEAD according to remote")), | |
1266 | OPT_BOOL('d', "delete", &opt_d, | |
1267 | N_("delete refs/remotes/<name>/HEAD")), | |
bc14fac8 JS |
1268 | OPT_END() |
1269 | }; | |
4504107d | 1270 | argc = parse_options(argc, argv, NULL, options, builtin_remote_sethead_usage, |
37782920 | 1271 | 0); |
bc14fac8 JS |
1272 | if (argc) |
1273 | strbuf_addf(&buf, "refs/remotes/%s/HEAD", argv[0]); | |
1274 | ||
1275 | if (!opt_a && !opt_d && argc == 2) { | |
1276 | head_name = xstrdup(argv[1]); | |
1277 | } else if (opt_a && !opt_d && argc == 1) { | |
1278 | struct ref_states states; | |
1279 | memset(&states, 0, sizeof(states)); | |
1280 | get_remote_ref_states(argv[0], &states, GET_HEAD_NAMES); | |
1281 | if (!states.heads.nr) | |
bb16d5dd | 1282 | result |= error(_("Cannot determine remote HEAD")); |
bc14fac8 | 1283 | else if (states.heads.nr > 1) { |
bb16d5dd NTND |
1284 | result |= error(_("Multiple remote HEAD branches. " |
1285 | "Please choose one explicitly with:")); | |
bc14fac8 JS |
1286 | for (i = 0; i < states.heads.nr; i++) |
1287 | fprintf(stderr, " git remote set-head %s %s\n", | |
1288 | argv[0], states.heads.items[i].string); | |
1289 | } else | |
1290 | head_name = xstrdup(states.heads.items[0].string); | |
1291 | free_remote_ref_states(&states); | |
1292 | } else if (opt_d && !opt_a && argc == 1) { | |
1293 | if (delete_ref(buf.buf, NULL, REF_NODEREF)) | |
bb16d5dd | 1294 | result |= error(_("Could not delete %s"), buf.buf); |
bc14fac8 | 1295 | } else |
4504107d | 1296 | usage_with_options(builtin_remote_sethead_usage, options); |
bc14fac8 JS |
1297 | |
1298 | if (head_name) { | |
bc14fac8 JS |
1299 | strbuf_addf(&buf2, "refs/remotes/%s/%s", argv[0], head_name); |
1300 | /* make sure it's valid */ | |
c6893323 | 1301 | if (!ref_exists(buf2.buf)) |
bb16d5dd | 1302 | result |= error(_("Not a valid ref: %s"), buf2.buf); |
bc14fac8 | 1303 | else if (create_symref(buf.buf, buf2.buf, "remote set-head")) |
bb16d5dd | 1304 | result |= error(_("Could not setup %s"), buf.buf); |
bc14fac8 JS |
1305 | if (opt_a) |
1306 | printf("%s/HEAD set to %s\n", argv[0], head_name); | |
1307 | free(head_name); | |
67a7e2d0 OM |
1308 | } |
1309 | ||
bc14fac8 JS |
1310 | strbuf_release(&buf); |
1311 | strbuf_release(&buf2); | |
67a7e2d0 OM |
1312 | return result; |
1313 | } | |
1314 | ||
b92c5f22 FAG |
1315 | static int prune_remote(const char *remote, int dry_run) |
1316 | { | |
8552943f | 1317 | int result = 0; |
b92c5f22 | 1318 | struct ref_states states; |
fcce0da9 | 1319 | struct string_list refs_to_prune = STRING_LIST_INIT_NODUP; |
8552943f | 1320 | struct string_list_item *item; |
b92c5f22 | 1321 | const char *dangling_msg = dry_run |
bb16d5dd NTND |
1322 | ? _(" %s will become dangling!") |
1323 | : _(" %s has become dangling!"); | |
67a7e2d0 | 1324 | |
b92c5f22 FAG |
1325 | memset(&states, 0, sizeof(states)); |
1326 | get_remote_ref_states(remote, &states, GET_REF_STATES); | |
1327 | ||
16d4fa3d MH |
1328 | if (!states.stale.nr) { |
1329 | free_remote_ref_states(&states); | |
1330 | return 0; | |
1331 | } | |
1332 | ||
1333 | printf_ln(_("Pruning %s"), remote); | |
1334 | printf_ln(_("URL: %s"), | |
1335 | states.remote->url_nr | |
1336 | ? states.remote->url[0] | |
1337 | : _("(no URL)")); | |
1338 | ||
8552943f MH |
1339 | for_each_string_list_item(item, &states.stale) |
1340 | string_list_append(&refs_to_prune, item->util); | |
3383e199 | 1341 | string_list_sort(&refs_to_prune); |
28d3f214 | 1342 | |
16d4fa3d MH |
1343 | if (!dry_run) { |
1344 | struct strbuf err = STRBUF_INIT; | |
fcce0da9 | 1345 | if (repack_without_refs(&refs_to_prune, &err)) |
16d4fa3d MH |
1346 | result |= error("%s", err.buf); |
1347 | strbuf_release(&err); | |
b92c5f22 | 1348 | } |
8d767927 | 1349 | |
8552943f MH |
1350 | for_each_string_list_item(item, &states.stale) { |
1351 | const char *refname = item->util; | |
8d767927 | 1352 | |
b92c5f22 FAG |
1353 | if (!dry_run) |
1354 | result |= delete_ref(refname, NULL, 0); | |
67a7e2d0 | 1355 | |
bb16d5dd NTND |
1356 | if (dry_run) |
1357 | printf_ln(_(" * [would prune] %s"), | |
1358 | abbrev_ref(refname, "refs/remotes/")); | |
1359 | else | |
1360 | printf_ln(_(" * [pruned] %s"), | |
1361 | abbrev_ref(refname, "refs/remotes/")); | |
211c8968 JS |
1362 | } |
1363 | ||
fcce0da9 | 1364 | warn_dangling_symrefs(stdout, dangling_msg, &refs_to_prune); |
e6bea66d | 1365 | |
fcce0da9 | 1366 | string_list_clear(&refs_to_prune, 0); |
b92c5f22 | 1367 | free_remote_ref_states(&states); |
211c8968 JS |
1368 | return result; |
1369 | } | |
1370 | ||
ce2223fd MH |
1371 | static int prune(int argc, const char **argv) |
1372 | { | |
1373 | int dry_run = 0, result = 0; | |
1374 | struct option options[] = { | |
1375 | OPT__DRY_RUN(&dry_run, N_("dry run")), | |
1376 | OPT_END() | |
1377 | }; | |
1378 | ||
1379 | argc = parse_options(argc, argv, NULL, options, builtin_remote_prune_usage, | |
1380 | 0); | |
1381 | ||
1382 | if (argc < 1) | |
1383 | usage_with_options(builtin_remote_prune_usage, options); | |
1384 | ||
1385 | for (; argc; argc--, argv++) | |
1386 | result |= prune_remote(*argv, dry_run); | |
1387 | ||
1388 | return result; | |
1389 | } | |
1390 | ||
8db35596 | 1391 | static int get_remote_default(const char *key, const char *value, void *priv) |
211c8968 | 1392 | { |
8db35596 BG |
1393 | if (strcmp(key, "remotes.default") == 0) { |
1394 | int *found = priv; | |
1395 | *found = 1; | |
84521ed6 | 1396 | } |
211c8968 JS |
1397 | return 0; |
1398 | } | |
1399 | ||
1400 | static int update(int argc, const char **argv) | |
1401 | { | |
90765fa3 | 1402 | int i, prune = -1; |
efa54803 | 1403 | struct option options[] = { |
d5d09d47 SB |
1404 | OPT_BOOL('p', "prune", &prune, |
1405 | N_("prune remotes after fetching")), | |
efa54803 FAG |
1406 | OPT_END() |
1407 | }; | |
8607590e | 1408 | struct argv_array fetch_argv = ARGV_ARRAY_INIT; |
8db35596 | 1409 | int default_defined = 0; |
8607590e | 1410 | int retval; |
211c8968 | 1411 | |
4504107d | 1412 | argc = parse_options(argc, argv, NULL, options, builtin_remote_update_usage, |
efa54803 | 1413 | PARSE_OPT_KEEP_ARGV0); |
211c8968 | 1414 | |
8607590e | 1415 | argv_array_push(&fetch_argv, "fetch"); |
84521ed6 | 1416 | |
90765fa3 MH |
1417 | if (prune != -1) |
1418 | argv_array_push(&fetch_argv, prune ? "--prune" : "--no-prune"); | |
8db35596 | 1419 | if (verbose) |
8607590e MH |
1420 | argv_array_push(&fetch_argv, "-v"); |
1421 | argv_array_push(&fetch_argv, "--multiple"); | |
4f2e842d | 1422 | if (argc < 2) |
8607590e | 1423 | argv_array_push(&fetch_argv, "default"); |
4f2e842d | 1424 | for (i = 1; i < argc; i++) |
8607590e | 1425 | argv_array_push(&fetch_argv, argv[i]); |
84521ed6 | 1426 | |
8607590e | 1427 | if (strcmp(fetch_argv.argv[fetch_argv.argc-1], "default") == 0) { |
8db35596 | 1428 | git_config(get_remote_default, &default_defined); |
8607590e MH |
1429 | if (!default_defined) { |
1430 | argv_array_pop(&fetch_argv); | |
1431 | argv_array_push(&fetch_argv, "--all"); | |
1432 | } | |
efa54803 | 1433 | } |
84521ed6 | 1434 | |
8607590e MH |
1435 | retval = run_command_v_opt(fetch_argv.argv, RUN_GIT_CMD); |
1436 | argv_array_clear(&fetch_argv); | |
1437 | return retval; | |
211c8968 JS |
1438 | } |
1439 | ||
3d8b6949 JN |
1440 | static int remove_all_fetch_refspecs(const char *remote, const char *key) |
1441 | { | |
1442 | return git_config_set_multivar(key, NULL, NULL, 1); | |
1443 | } | |
1444 | ||
1445 | static int add_branches(struct remote *remote, const char **branches, | |
1446 | const char *key) | |
1447 | { | |
1448 | const char *remotename = remote->name; | |
1449 | int mirror = remote->mirror; | |
1450 | struct strbuf refspec = STRBUF_INIT; | |
1451 | ||
1452 | for (; *branches; branches++) | |
1453 | if (add_branch(key, *branches, remotename, mirror, &refspec)) { | |
1454 | strbuf_release(&refspec); | |
1455 | return 1; | |
1456 | } | |
1457 | ||
1458 | strbuf_release(&refspec); | |
1459 | return 0; | |
1460 | } | |
1461 | ||
1462 | static int set_remote_branches(const char *remotename, const char **branches, | |
1463 | int add_mode) | |
1464 | { | |
1465 | struct strbuf key = STRBUF_INIT; | |
1466 | struct remote *remote; | |
1467 | ||
1468 | strbuf_addf(&key, "remote.%s.fetch", remotename); | |
1469 | ||
1470 | if (!remote_is_configured(remotename)) | |
bb16d5dd | 1471 | die(_("No such remote '%s'"), remotename); |
3d8b6949 JN |
1472 | remote = remote_get(remotename); |
1473 | ||
1474 | if (!add_mode && remove_all_fetch_refspecs(remotename, key.buf)) { | |
1475 | strbuf_release(&key); | |
1476 | return 1; | |
1477 | } | |
1478 | if (add_branches(remote, branches, key.buf)) { | |
1479 | strbuf_release(&key); | |
1480 | return 1; | |
1481 | } | |
1482 | ||
1483 | strbuf_release(&key); | |
1484 | return 0; | |
1485 | } | |
1486 | ||
1487 | static int set_branches(int argc, const char **argv) | |
1488 | { | |
1489 | int add_mode = 0; | |
1490 | struct option options[] = { | |
d5d09d47 | 1491 | OPT_BOOL('\0', "add", &add_mode, N_("add branch")), |
3d8b6949 JN |
1492 | OPT_END() |
1493 | }; | |
1494 | ||
1495 | argc = parse_options(argc, argv, NULL, options, | |
1496 | builtin_remote_setbranches_usage, 0); | |
1497 | if (argc == 0) { | |
bb16d5dd | 1498 | error(_("no remote specified")); |
656cdf0c | 1499 | usage_with_options(builtin_remote_setbranches_usage, options); |
3d8b6949 JN |
1500 | } |
1501 | argv[argc] = NULL; | |
1502 | ||
1503 | return set_remote_branches(argv[0], argv + 1, add_mode); | |
1504 | } | |
1505 | ||
96f78d39 BB |
1506 | static int get_url(int argc, const char **argv) |
1507 | { | |
1508 | int i, push_mode = 0, all_mode = 0; | |
1509 | const char *remotename = NULL; | |
1510 | struct remote *remote; | |
1511 | const char **url; | |
1512 | int url_nr; | |
1513 | struct option options[] = { | |
1514 | OPT_BOOL('\0', "push", &push_mode, | |
1515 | N_("query push URLs rather than fetch URLs")), | |
1516 | OPT_BOOL('\0', "all", &all_mode, | |
1517 | N_("return all URLs")), | |
1518 | OPT_END() | |
1519 | }; | |
1520 | argc = parse_options(argc, argv, NULL, options, builtin_remote_geturl_usage, 0); | |
1521 | ||
1522 | if (argc != 1) | |
1523 | usage_with_options(builtin_remote_geturl_usage, options); | |
1524 | ||
1525 | remotename = argv[0]; | |
1526 | ||
1527 | if (!remote_is_configured(remotename)) | |
1528 | die(_("No such remote '%s'"), remotename); | |
1529 | remote = remote_get(remotename); | |
1530 | ||
1531 | url_nr = 0; | |
1532 | if (push_mode) { | |
1533 | url = remote->pushurl; | |
1534 | url_nr = remote->pushurl_nr; | |
1535 | } | |
1536 | /* else fetch mode */ | |
1537 | ||
1538 | /* Use the fetch URL when no push URLs were found or requested. */ | |
1539 | if (!url_nr) { | |
1540 | url = remote->url; | |
1541 | url_nr = remote->url_nr; | |
1542 | } | |
1543 | ||
1544 | if (!url_nr) | |
1545 | die(_("no URLs configured for remote '%s'"), remotename); | |
1546 | ||
1547 | if (all_mode) { | |
1548 | for (i = 0; i < url_nr; i++) | |
1549 | printf_ln("%s", url[i]); | |
1550 | } else { | |
1551 | printf_ln("%s", *url); | |
1552 | } | |
1553 | ||
1554 | return 0; | |
1555 | } | |
1556 | ||
433f2be1 IL |
1557 | static int set_url(int argc, const char **argv) |
1558 | { | |
1559 | int i, push_mode = 0, add_mode = 0, delete_mode = 0; | |
1560 | int matches = 0, negative_matches = 0; | |
1561 | const char *remotename = NULL; | |
1562 | const char *newurl = NULL; | |
1563 | const char *oldurl = NULL; | |
1564 | struct remote *remote; | |
1565 | regex_t old_regex; | |
1566 | const char **urlset; | |
1567 | int urlset_nr; | |
1568 | struct strbuf name_buf = STRBUF_INIT; | |
1569 | struct option options[] = { | |
d5d09d47 SB |
1570 | OPT_BOOL('\0', "push", &push_mode, |
1571 | N_("manipulate push URLs")), | |
1572 | OPT_BOOL('\0', "add", &add_mode, | |
1573 | N_("add URL")), | |
1574 | OPT_BOOL('\0', "delete", &delete_mode, | |
fbbae140 | 1575 | N_("delete URLs")), |
433f2be1 IL |
1576 | OPT_END() |
1577 | }; | |
c49904ef | 1578 | argc = parse_options(argc, argv, NULL, options, builtin_remote_seturl_usage, |
433f2be1 IL |
1579 | PARSE_OPT_KEEP_ARGV0); |
1580 | ||
1581 | if (add_mode && delete_mode) | |
bb16d5dd | 1582 | die(_("--add --delete doesn't make sense")); |
433f2be1 IL |
1583 | |
1584 | if (argc < 3 || argc > 4 || ((add_mode || delete_mode) && argc != 3)) | |
1585 | usage_with_options(builtin_remote_seturl_usage, options); | |
1586 | ||
1587 | remotename = argv[1]; | |
1588 | newurl = argv[2]; | |
1589 | if (argc > 3) | |
1590 | oldurl = argv[3]; | |
1591 | ||
1592 | if (delete_mode) | |
1593 | oldurl = newurl; | |
1594 | ||
1595 | if (!remote_is_configured(remotename)) | |
bb16d5dd | 1596 | die(_("No such remote '%s'"), remotename); |
433f2be1 IL |
1597 | remote = remote_get(remotename); |
1598 | ||
1599 | if (push_mode) { | |
1600 | strbuf_addf(&name_buf, "remote.%s.pushurl", remotename); | |
1601 | urlset = remote->pushurl; | |
1602 | urlset_nr = remote->pushurl_nr; | |
1603 | } else { | |
1604 | strbuf_addf(&name_buf, "remote.%s.url", remotename); | |
1605 | urlset = remote->url; | |
1606 | urlset_nr = remote->url_nr; | |
1607 | } | |
1608 | ||
1609 | /* Special cases that add new entry. */ | |
1610 | if ((!oldurl && !delete_mode) || add_mode) { | |
1611 | if (add_mode) | |
1612 | git_config_set_multivar(name_buf.buf, newurl, | |
1613 | "^$", 0); | |
1614 | else | |
1615 | git_config_set(name_buf.buf, newurl); | |
1616 | strbuf_release(&name_buf); | |
1617 | return 0; | |
1618 | } | |
1619 | ||
1620 | /* Old URL specified. Demand that one matches. */ | |
1621 | if (regcomp(&old_regex, oldurl, REG_EXTENDED)) | |
bb16d5dd | 1622 | die(_("Invalid old URL pattern: %s"), oldurl); |
433f2be1 IL |
1623 | |
1624 | for (i = 0; i < urlset_nr; i++) | |
1625 | if (!regexec(&old_regex, urlset[i], 0, NULL, 0)) | |
1626 | matches++; | |
1627 | else | |
1628 | negative_matches++; | |
1629 | if (!delete_mode && !matches) | |
bb16d5dd | 1630 | die(_("No such URL found: %s"), oldurl); |
433f2be1 | 1631 | if (delete_mode && !negative_matches && !push_mode) |
bb16d5dd | 1632 | die(_("Will not delete all non-push URLs")); |
433f2be1 IL |
1633 | |
1634 | regfree(&old_regex); | |
1635 | ||
1636 | if (!delete_mode) | |
1637 | git_config_set_multivar(name_buf.buf, newurl, oldurl, 0); | |
1638 | else | |
1639 | git_config_set_multivar(name_buf.buf, NULL, oldurl, 1); | |
1640 | return 0; | |
1641 | } | |
1642 | ||
211c8968 JS |
1643 | int cmd_remote(int argc, const char **argv, const char *prefix) |
1644 | { | |
1645 | struct option options[] = { | |
fbbae140 | 1646 | OPT__VERBOSE(&verbose, N_("be verbose; must be placed before a subcommand")), |
211c8968 JS |
1647 | OPT_END() |
1648 | }; | |
1649 | int result; | |
1650 | ||
37782920 | 1651 | argc = parse_options(argc, argv, prefix, options, builtin_remote_usage, |
211c8968 JS |
1652 | PARSE_OPT_STOP_AT_NON_OPTION); |
1653 | ||
1654 | if (argc < 1) | |
1655 | result = show_all(); | |
1656 | else if (!strcmp(argv[0], "add")) | |
1657 | result = add(argc, argv); | |
bf98421a MV |
1658 | else if (!strcmp(argv[0], "rename")) |
1659 | result = mv(argc, argv); | |
e17dba8f | 1660 | else if (!strcmp(argv[0], "rm") || !strcmp(argv[0], "remove")) |
211c8968 | 1661 | result = rm(argc, argv); |
bc14fac8 JS |
1662 | else if (!strcmp(argv[0], "set-head")) |
1663 | result = set_head(argc, argv); | |
3d8b6949 JN |
1664 | else if (!strcmp(argv[0], "set-branches")) |
1665 | result = set_branches(argc, argv); | |
96f78d39 BB |
1666 | else if (!strcmp(argv[0], "get-url")) |
1667 | result = get_url(argc, argv); | |
433f2be1 IL |
1668 | else if (!strcmp(argv[0], "set-url")) |
1669 | result = set_url(argc, argv); | |
211c8968 | 1670 | else if (!strcmp(argv[0], "show")) |
67a7e2d0 | 1671 | result = show(argc, argv); |
211c8968 | 1672 | else if (!strcmp(argv[0], "prune")) |
67a7e2d0 | 1673 | result = prune(argc, argv); |
211c8968 JS |
1674 | else if (!strcmp(argv[0], "update")) |
1675 | result = update(argc, argv); | |
1676 | else { | |
bb16d5dd | 1677 | error(_("Unknown subcommand: %s"), argv[0]); |
211c8968 JS |
1678 | usage_with_options(builtin_remote_usage, options); |
1679 | } | |
1680 | ||
1681 | return result ? 1 : 0; | |
1682 | } |