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Commit | Line | Data |
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62e09ce9 CR |
1 | /* |
2 | * Builtin "git tag" | |
3 | * | |
4 | * Copyright (c) 2007 Kristian Høgsberg <krh@redhat.com>, | |
5 | * Carlos Rica <jasampler@gmail.com> | |
6 | * Based on git-tag.sh and mktag.c by Linus Torvalds. | |
7 | */ | |
8 | ||
9 | #include "cache.h" | |
b2141fc1 | 10 | #include "config.h" |
62e09ce9 CR |
11 | #include "builtin.h" |
12 | #include "refs.h" | |
cbd53a21 | 13 | #include "object-store.h" |
62e09ce9 CR |
14 | #include "tag.h" |
15 | #include "run-command.h" | |
39686585 | 16 | #include "parse-options.h" |
ffc4b801 JK |
17 | #include "diff.h" |
18 | #include "revision.h" | |
2f47eae2 | 19 | #include "gpg-interface.h" |
fe299ec5 | 20 | #include "oid-array.h" |
d96e3c15 | 21 | #include "column.h" |
ac4cc866 | 22 | #include "ref-filter.h" |
39686585 CR |
23 | |
24 | static const char * const git_tag_usage[] = { | |
01dc801a DL |
25 | N_("git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>]\n" |
26 | "\t\t<tagname> [<head>]"), | |
c88bba18 | 27 | N_("git tag -d <tagname>..."), |
01dc801a | 28 | N_("git tag -l [-n[<num>]] [--contains <commit>] [--no-contains <commit>] [--points-at <object>]\n" |
21bf9339 | 29 | "\t\t[--format=<format>] [--merged <commit>] [--no-merged <commit>] [<pattern>...]"), |
07d347cf | 30 | N_("git tag -v [--format=<format>] <tagname>..."), |
39686585 CR |
31 | NULL |
32 | }; | |
62e09ce9 | 33 | |
d96e3c15 | 34 | static unsigned int colopts; |
61c2fe0c | 35 | static int force_sign_annotate; |
1c6b565f | 36 | static int config_sign_tag = -1; /* unspecified */ |
ae7706b9 | 37 | |
4a68e36d JK |
38 | static int list_tags(struct ref_filter *filter, struct ref_sorting *sorting, |
39 | struct ref_format *format) | |
ca516999 | 40 | { |
ac4cc866 | 41 | struct ref_array array; |
df094741 | 42 | char *to_free = NULL; |
ca516999 | 43 | int i; |
62e09ce9 | 44 | |
ac4cc866 | 45 | memset(&array, 0, sizeof(array)); |
32c35cfb | 46 | |
ac4cc866 KN |
47 | if (filter->lines == -1) |
48 | filter->lines = 0; | |
ae7706b9 | 49 | |
4a68e36d | 50 | if (!format->format) { |
df094741 KN |
51 | if (filter->lines) { |
52 | to_free = xstrfmt("%s %%(contents:lines=%d)", | |
17938f17 | 53 | "%(align:15)%(refname:lstrip=2)%(end)", |
df094741 | 54 | filter->lines); |
4a68e36d | 55 | format->format = to_free; |
df094741 | 56 | } else |
4a68e36d | 57 | format->format = "%(refname:lstrip=2)"; |
62e09ce9 CR |
58 | } |
59 | ||
2eda0102 JK |
60 | if (verify_ref_format(format)) |
61 | die(_("unable to parse format string")); | |
008ed7df | 62 | filter->with_commit_tag_algo = 1; |
b7cc53e9 KN |
63 | filter_refs(&array, filter, FILTER_REFS_TAGS); |
64 | ref_array_sort(sorting, &array); | |
62e09ce9 | 65 | |
b7cc53e9 | 66 | for (i = 0; i < array.nr; i++) |
4a68e36d | 67 | show_ref_array_item(array.items[i], format); |
b7cc53e9 KN |
68 | ref_array_clear(&array); |
69 | free(to_free); | |
9ef176b5 | 70 | |
62e09ce9 CR |
71 | return 0; |
72 | } | |
73 | ||
e317cfaf | 74 | typedef int (*each_tag_name_fn)(const char *name, const char *ref, |
81989077 | 75 | const struct object_id *oid, void *cb_data); |
62e09ce9 | 76 | |
07d347cf | 77 | static int for_each_tag_name(const char **argv, each_tag_name_fn fn, |
81989077 | 78 | void *cb_data) |
62e09ce9 CR |
79 | { |
80 | const char **p; | |
7f897b6f | 81 | struct strbuf ref = STRBUF_INIT; |
62e09ce9 | 82 | int had_error = 0; |
7422ab50 | 83 | struct object_id oid; |
62e09ce9 CR |
84 | |
85 | for (p = argv; *p; p++) { | |
7f897b6f JK |
86 | strbuf_reset(&ref); |
87 | strbuf_addf(&ref, "refs/tags/%s", *p); | |
34c290a6 | 88 | if (read_ref(ref.buf, &oid)) { |
d08ebf99 | 89 | error(_("tag '%s' not found."), *p); |
62e09ce9 CR |
90 | had_error = 1; |
91 | continue; | |
92 | } | |
7422ab50 | 93 | if (fn(*p, ref.buf, &oid, cb_data)) |
62e09ce9 CR |
94 | had_error = 1; |
95 | } | |
7f897b6f | 96 | strbuf_release(&ref); |
62e09ce9 CR |
97 | return had_error; |
98 | } | |
99 | ||
81989077 PH |
100 | static int collect_tags(const char *name, const char *ref, |
101 | const struct object_id *oid, void *cb_data) | |
62e09ce9 | 102 | { |
81989077 PH |
103 | struct string_list *ref_list = cb_data; |
104 | ||
105 | string_list_append(ref_list, ref); | |
106 | ref_list->items[ref_list->nr - 1].util = oiddup(oid); | |
62e09ce9 CR |
107 | return 0; |
108 | } | |
109 | ||
81989077 PH |
110 | static int delete_tags(const char **argv) |
111 | { | |
112 | int result; | |
113 | struct string_list refs_to_delete = STRING_LIST_INIT_DUP; | |
114 | struct string_list_item *item; | |
115 | ||
116 | result = for_each_tag_name(argv, collect_tags, (void *)&refs_to_delete); | |
117 | if (delete_refs(NULL, &refs_to_delete, REF_NO_DEREF)) | |
118 | result = 1; | |
119 | ||
120 | for_each_string_list_item(item, &refs_to_delete) { | |
121 | const char *name = item->string; | |
122 | struct object_id *oid = item->util; | |
123 | if (!ref_exists(name)) | |
124 | printf(_("Deleted tag '%s' (was %s)\n"), | |
125 | item->string + 10, | |
126 | find_unique_abbrev(oid, DEFAULT_ABBREV)); | |
127 | ||
128 | free(oid); | |
129 | } | |
130 | string_list_clear(&refs_to_delete, 0); | |
131 | return result; | |
132 | } | |
133 | ||
62e09ce9 | 134 | static int verify_tag(const char *name, const char *ref, |
81989077 | 135 | const struct object_id *oid, void *cb_data) |
62e09ce9 | 136 | { |
07d347cf | 137 | int flags; |
4a68e36d | 138 | const struct ref_format *format = cb_data; |
07d347cf LP |
139 | flags = GPG_VERIFY_VERBOSE; |
140 | ||
4a68e36d | 141 | if (format->format) |
07d347cf LP |
142 | flags = GPG_VERIFY_OMIT_STATUS; |
143 | ||
84571760 | 144 | if (gpg_verify_tag(oid, name, flags)) |
07d347cf LP |
145 | return -1; |
146 | ||
4a68e36d | 147 | if (format->format) |
53df97a2 | 148 | pretty_print_ref(name, oid, format); |
07d347cf LP |
149 | |
150 | return 0; | |
62e09ce9 CR |
151 | } |
152 | ||
fd17f5b5 | 153 | static int do_sign(struct strbuf *buffer) |
62e09ce9 | 154 | { |
2f47eae2 | 155 | return sign_buffer(buffer, buffer, get_signing_key()); |
62e09ce9 CR |
156 | } |
157 | ||
158 | static const char tag_template[] = | |
d78f340e | 159 | N_("\nWrite a message for tag:\n %s\n" |
eff80a9f | 160 | "Lines starting with '%c' will be ignored.\n"); |
d3e05983 KS |
161 | |
162 | static const char tag_template_nocleanup[] = | |
d78f340e | 163 | N_("\nWrite a message for tag:\n %s\n" |
eff80a9f JH |
164 | "Lines starting with '%c' will be kept; you may remove them" |
165 | " yourself if you want to.\n"); | |
62e09ce9 | 166 | |
ef90d6d4 | 167 | static int git_tag_config(const char *var, const char *value, void *cb) |
62e09ce9 | 168 | { |
b150794d | 169 | int status; |
b7cc53e9 | 170 | struct ref_sorting **sorting_tail = (struct ref_sorting **)cb; |
b150794d | 171 | |
1c6b565f TM |
172 | if (!strcmp(var, "tag.gpgsign")) { |
173 | config_sign_tag = git_config_bool(var, value); | |
174 | return 0; | |
175 | } | |
176 | ||
b150794d JK |
177 | if (!strcmp(var, "tag.sort")) { |
178 | if (!value) | |
179 | return config_error_nonbool(var); | |
18a25650 | 180 | parse_ref_sorting(sorting_tail, value); |
b150794d JK |
181 | return 0; |
182 | } | |
183 | ||
184 | status = git_gpg_config(var, value, cb); | |
2f47eae2 JH |
185 | if (status) |
186 | return status; | |
61c2fe0c LA |
187 | if (!strcmp(var, "tag.forcesignannotated")) { |
188 | force_sign_annotate = git_config_bool(var, value); | |
189 | return 0; | |
190 | } | |
191 | ||
59556548 | 192 | if (starts_with(var, "column.")) |
d96e3c15 | 193 | return git_column_config(var, value, "tag", &colopts); |
b521fd12 | 194 | return git_color_default_config(var, value, cb); |
62e09ce9 CR |
195 | } |
196 | ||
7422ab50 | 197 | static void write_tag_body(int fd, const struct object_id *oid) |
bab8118a MH |
198 | { |
199 | unsigned long size; | |
200 | enum object_type type; | |
482c1191 | 201 | char *buf, *sp, *orig; |
202 | struct strbuf payload = STRBUF_INIT; | |
203 | struct strbuf signature = STRBUF_INIT; | |
bab8118a | 204 | |
482c1191 | 205 | orig = buf = read_object_file(oid, &type, &size); |
bab8118a MH |
206 | if (!buf) |
207 | return; | |
482c1191 | 208 | if (parse_signature(buf, size, &payload, &signature)) { |
209 | buf = payload.buf; | |
210 | size = payload.len; | |
211 | } | |
bab8118a MH |
212 | /* skip header */ |
213 | sp = strstr(buf, "\n\n"); | |
214 | ||
215 | if (!sp || !size || type != OBJ_TAG) { | |
216 | free(buf); | |
217 | return; | |
218 | } | |
219 | sp += 2; /* skip the 2 LFs */ | |
482c1191 | 220 | write_or_die(fd, sp, buf + size - sp); |
bab8118a | 221 | |
482c1191 | 222 | free(orig); |
223 | strbuf_release(&payload); | |
224 | strbuf_release(&signature); | |
bab8118a MH |
225 | } |
226 | ||
7422ab50 | 227 | static int build_tag_object(struct strbuf *buf, int sign, struct object_id *result) |
3927bbe9 JK |
228 | { |
229 | if (sign && do_sign(buf) < 0) | |
d08ebf99 | 230 | return error(_("unable to sign the tag")); |
a09c985e | 231 | if (write_object_file(buf->buf, buf->len, tag_type, result) < 0) |
d08ebf99 | 232 | return error(_("unable to write tag file")); |
3927bbe9 JK |
233 | return 0; |
234 | } | |
235 | ||
d3e05983 KS |
236 | struct create_tag_options { |
237 | unsigned int message_given:1; | |
9eed6e40 | 238 | unsigned int use_editor:1; |
d3e05983 KS |
239 | unsigned int sign; |
240 | enum { | |
241 | CLEANUP_NONE, | |
242 | CLEANUP_SPACE, | |
243 | CLEANUP_ALL | |
244 | } cleanup_mode; | |
245 | }; | |
246 | ||
eea9c1e7 | 247 | static const char message_advice_nested_tag[] = |
a54b2ab3 | 248 | N_("You have created a nested tag. The object referred to by your new tag is\n" |
eea9c1e7 DL |
249 | "already a tag. If you meant to tag the object that it points to, use:\n" |
250 | "\n" | |
251 | "\tgit tag -f %s %s^{}"); | |
252 | ||
253 | static void create_tag(const struct object_id *object, const char *object_ref, | |
254 | const char *tag, | |
d3e05983 | 255 | struct strbuf *buf, struct create_tag_options *opt, |
7422ab50 | 256 | struct object_id *prev, struct object_id *result) |
62e09ce9 CR |
257 | { |
258 | enum object_type type; | |
b0ceab98 | 259 | struct strbuf header = STRBUF_INIT; |
3927bbe9 | 260 | char *path = NULL; |
62e09ce9 | 261 | |
0df8e965 | 262 | type = oid_object_info(the_repository, object, NULL); |
e317cfaf | 263 | if (type <= OBJ_NONE) |
01dc801a | 264 | die(_("bad object type.")); |
62e09ce9 | 265 | |
f665d63a HW |
266 | if (type == OBJ_TAG) |
267 | advise_if_enabled(ADVICE_NESTED_TAG, _(message_advice_nested_tag), | |
268 | tag, object_ref); | |
62e09ce9 | 269 | |
b0ceab98 JK |
270 | strbuf_addf(&header, |
271 | "object %s\n" | |
272 | "type %s\n" | |
273 | "tag %s\n" | |
274 | "tagger %s\n\n", | |
7422ab50 | 275 | oid_to_hex(object), |
debca9d2 | 276 | type_name(type), |
b0ceab98 JK |
277 | tag, |
278 | git_committer_info(IDENT_STRICT)); | |
62e09ce9 | 279 | |
9eed6e40 | 280 | if (!opt->message_given || opt->use_editor) { |
62e09ce9 CR |
281 | int fd; |
282 | ||
283 | /* write the template message before editing: */ | |
a4f34cbb | 284 | path = git_pathdup("TAG_EDITMSG"); |
62e09ce9 CR |
285 | fd = open(path, O_CREAT | O_TRUNC | O_WRONLY, 0600); |
286 | if (fd < 0) | |
d08ebf99 | 287 | die_errno(_("could not create file '%s'"), path); |
bab8118a | 288 | |
9eed6e40 NMC |
289 | if (opt->message_given) { |
290 | write_or_die(fd, buf->buf, buf->len); | |
291 | strbuf_reset(buf); | |
292 | } else if (!is_null_oid(prev)) { | |
bab8118a | 293 | write_tag_body(fd, prev); |
eff80a9f JH |
294 | } else { |
295 | struct strbuf buf = STRBUF_INIT; | |
296 | strbuf_addch(&buf, '\n'); | |
297 | if (opt->cleanup_mode == CLEANUP_ALL) | |
d78f340e | 298 | strbuf_commented_addf(&buf, _(tag_template), tag, comment_line_char); |
eff80a9f | 299 | else |
d78f340e | 300 | strbuf_commented_addf(&buf, _(tag_template_nocleanup), tag, comment_line_char); |
eff80a9f JH |
301 | write_or_die(fd, buf.buf, buf.len); |
302 | strbuf_release(&buf); | |
303 | } | |
62e09ce9 CR |
304 | close(fd); |
305 | ||
7198203a SB |
306 | if (launch_editor(path, buf, NULL)) { |
307 | fprintf(stderr, | |
d08ebf99 | 308 | _("Please supply the message using either -m or -F option.\n")); |
7198203a SB |
309 | exit(1); |
310 | } | |
62e09ce9 | 311 | } |
62e09ce9 | 312 | |
d3e05983 | 313 | if (opt->cleanup_mode != CLEANUP_NONE) |
63af4a84 | 314 | strbuf_stripspace(buf, opt->cleanup_mode == CLEANUP_ALL); |
62e09ce9 | 315 | |
d3e05983 | 316 | if (!opt->message_given && !buf->len) |
d08ebf99 | 317 | die(_("no tag message?")); |
62e09ce9 | 318 | |
b0ceab98 JK |
319 | strbuf_insert(buf, 0, header.buf, header.len); |
320 | strbuf_release(&header); | |
62e09ce9 | 321 | |
d3e05983 | 322 | if (build_tag_object(buf, opt->sign, result) < 0) { |
3927bbe9 | 323 | if (path) |
d08ebf99 | 324 | fprintf(stderr, _("The tag message has been left in %s\n"), |
3927bbe9 JK |
325 | path); |
326 | exit(128); | |
327 | } | |
328 | if (path) { | |
691f1a28 | 329 | unlink_or_warn(path); |
3927bbe9 JK |
330 | free(path); |
331 | } | |
62e09ce9 CR |
332 | } |
333 | ||
7422ab50 | 334 | static void create_reflog_msg(const struct object_id *oid, struct strbuf *sb) |
df8512ed CW |
335 | { |
336 | enum object_type type; | |
337 | struct commit *c; | |
338 | char *buf; | |
339 | unsigned long size; | |
340 | int subject_len = 0; | |
341 | const char *subject_start; | |
342 | ||
343 | char *rla = getenv("GIT_REFLOG_ACTION"); | |
344 | if (rla) { | |
345 | strbuf_addstr(sb, rla); | |
346 | } else { | |
c3027be9 | 347 | strbuf_addstr(sb, "tag: tagging "); |
30e677e0 | 348 | strbuf_add_unique_abbrev(sb, oid, DEFAULT_ABBREV); |
df8512ed CW |
349 | } |
350 | ||
351 | strbuf_addstr(sb, " ("); | |
0df8e965 | 352 | type = oid_object_info(the_repository, oid, NULL); |
df8512ed CW |
353 | switch (type) { |
354 | default: | |
c3027be9 | 355 | strbuf_addstr(sb, "object of unknown type"); |
df8512ed CW |
356 | break; |
357 | case OBJ_COMMIT: | |
b4f5aca4 | 358 | if ((buf = read_object_file(oid, &type, &size)) != NULL) { |
df8512ed CW |
359 | subject_len = find_commit_subject(buf, &subject_start); |
360 | strbuf_insert(sb, sb->len, subject_start, subject_len); | |
361 | } else { | |
c3027be9 | 362 | strbuf_addstr(sb, "commit object"); |
df8512ed CW |
363 | } |
364 | free(buf); | |
365 | ||
2122f675 | 366 | if ((c = lookup_commit_reference(the_repository, oid)) != NULL) |
df8512ed CW |
367 | strbuf_addf(sb, ", %s", show_date(c->date, 0, DATE_MODE(SHORT))); |
368 | break; | |
369 | case OBJ_TREE: | |
c3027be9 | 370 | strbuf_addstr(sb, "tree object"); |
df8512ed CW |
371 | break; |
372 | case OBJ_BLOB: | |
c3027be9 | 373 | strbuf_addstr(sb, "blob object"); |
df8512ed CW |
374 | break; |
375 | case OBJ_TAG: | |
c3027be9 | 376 | strbuf_addstr(sb, "other tag object"); |
df8512ed CW |
377 | break; |
378 | } | |
379 | strbuf_addch(sb, ')'); | |
380 | } | |
381 | ||
bd46c9a9 JH |
382 | struct msg_arg { |
383 | int given; | |
384 | struct strbuf buf; | |
385 | }; | |
386 | ||
387 | static int parse_msg_arg(const struct option *opt, const char *arg, int unset) | |
388 | { | |
389 | struct msg_arg *msg = opt->value; | |
390 | ||
517fe807 JK |
391 | BUG_ON_OPT_NEG(unset); |
392 | ||
bd46c9a9 JH |
393 | if (!arg) |
394 | return -1; | |
395 | if (msg->buf.len) | |
396 | strbuf_addstr(&(msg->buf), "\n\n"); | |
397 | strbuf_addstr(&(msg->buf), arg); | |
398 | msg->given = 1; | |
399 | return 0; | |
400 | } | |
401 | ||
4f0accd6 MS |
402 | static int strbuf_check_tag_ref(struct strbuf *sb, const char *name) |
403 | { | |
404 | if (name[0] == '-') | |
8d9c5010 | 405 | return -1; |
4f0accd6 MS |
406 | |
407 | strbuf_reset(sb); | |
408 | strbuf_addf(sb, "refs/tags/%s", name); | |
409 | ||
8d9c5010 | 410 | return check_refname_format(sb->buf, 0); |
4f0accd6 MS |
411 | } |
412 | ||
62e09ce9 CR |
413 | int cmd_tag(int argc, const char **argv, const char *prefix) |
414 | { | |
f285a2d7 | 415 | struct strbuf buf = STRBUF_INIT; |
4f0accd6 | 416 | struct strbuf ref = STRBUF_INIT; |
df8512ed | 417 | struct strbuf reflog_msg = STRBUF_INIT; |
7422ab50 | 418 | struct object_id object, prev; |
62e09ce9 | 419 | const char *object_ref, *tag; |
d3e05983 KS |
420 | struct create_tag_options opt; |
421 | char *cleanup_arg = NULL; | |
144c76fa | 422 | int create_reflog = 0; |
ac4cc866 | 423 | int annotate = 0, force = 0; |
61c2fe0c | 424 | int cmdmode = 0, create_tag_object = 0; |
dbd0f5c7 | 425 | const char *msgfile = NULL, *keyid = NULL; |
bd46c9a9 | 426 | struct msg_arg msg = { 0, STRBUF_INIT }; |
e5074bfe RS |
427 | struct ref_transaction *transaction; |
428 | struct strbuf err = STRBUF_INIT; | |
ac4cc866 | 429 | struct ref_filter filter; |
b7cc53e9 | 430 | static struct ref_sorting *sorting = NULL, **sorting_tail = &sorting; |
4a68e36d | 431 | struct ref_format format = REF_FORMAT_INIT; |
3bb16a8b | 432 | int icase = 0; |
9eed6e40 | 433 | int edit_flag = 0; |
39686585 | 434 | struct option options[] = { |
e6b722db | 435 | OPT_CMDMODE('l', "list", &cmdmode, N_("list tag names"), 'l'), |
ac4cc866 | 436 | { OPTION_INTEGER, 'n', NULL, &filter.lines, N_("n"), |
c88bba18 | 437 | N_("print <n> lines of each tag message"), |
39686585 | 438 | PARSE_OPT_OPTARG, NULL, 1 }, |
e6b722db JH |
439 | OPT_CMDMODE('d', "delete", &cmdmode, N_("delete tags"), 'd'), |
440 | OPT_CMDMODE('v', "verify", &cmdmode, N_("verify tags"), 'v'), | |
39686585 | 441 | |
c88bba18 | 442 | OPT_GROUP(N_("Tag creation options")), |
d5d09d47 | 443 | OPT_BOOL('a', "annotate", &annotate, |
c88bba18 | 444 | N_("annotated tag, needs a message")), |
203c8533 DL |
445 | OPT_CALLBACK_F('m', "message", &msg, N_("message"), |
446 | N_("tag message"), PARSE_OPT_NONEG, parse_msg_arg), | |
c88bba18 | 447 | OPT_FILENAME('F', "file", &msgfile, N_("read message from file")), |
9eed6e40 | 448 | OPT_BOOL('e', "edit", &edit_flag, N_("force edit of tag message")), |
d5d09d47 | 449 | OPT_BOOL('s', "sign", &opt.sign, N_("annotated and GPG-signed tag")), |
ca04dc96 | 450 | OPT_CLEANUP(&cleanup_arg), |
e703d711 | 451 | OPT_STRING('u', "local-user", &keyid, N_("key-id"), |
c88bba18 | 452 | N_("use another key to sign the tag")), |
1224781d | 453 | OPT__FORCE(&force, N_("replace the tag if exists"), 0), |
98c32bd8 | 454 | OPT_BOOL(0, "create-reflog", &create_reflog, N_("create a reflog")), |
dd059c6c JK |
455 | |
456 | OPT_GROUP(N_("Tag listing options")), | |
c88bba18 | 457 | OPT_COLUMN(0, "column", &colopts, N_("show tag list in columns")), |
ac4cc866 | 458 | OPT_CONTAINS(&filter.with_commit, N_("print only tags that contain the commit")), |
ac3f5a34 | 459 | OPT_NO_CONTAINS(&filter.no_commit, N_("print only tags that don't contain the commit")), |
ac4cc866 | 460 | OPT_WITH(&filter.with_commit, N_("print only tags that contain the commit")), |
ac3f5a34 | 461 | OPT_WITHOUT(&filter.no_commit, N_("print only tags that don't contain the commit")), |
5242860f KN |
462 | OPT_MERGED(&filter, N_("print only tags that are merged")), |
463 | OPT_NO_MERGED(&filter, N_("print only tags that are not merged")), | |
95be717c | 464 | OPT_REF_SORT(sorting_tail), |
32c35cfb | 465 | { |
ac4cc866 | 466 | OPTION_CALLBACK, 0, "points-at", &filter.points_at, N_("object"), |
1e0c3b68 ÆAB |
467 | N_("print only tags of the object"), PARSE_OPT_LASTARG_DEFAULT, |
468 | parse_opt_object_name, (intptr_t) "HEAD" | |
ae7706b9 | 469 | }, |
4a68e36d JK |
470 | OPT_STRING( 0 , "format", &format.format, N_("format"), |
471 | N_("format to use for the output")), | |
0c88bf50 | 472 | OPT__COLOR(&format.use_color, N_("respect format colors")), |
3bb16a8b | 473 | OPT_BOOL('i', "ignore-case", &icase, N_("sorting and filtering are case insensitive")), |
39686585 CR |
474 | OPT_END() |
475 | }; | |
476 | ||
56b43607 KN |
477 | setup_ref_filter_porcelain_msg(); |
478 | ||
b7cc53e9 | 479 | git_config(git_tag_config, sorting_tail); |
62e09ce9 | 480 | |
d3e05983 | 481 | memset(&opt, 0, sizeof(opt)); |
ac4cc866 KN |
482 | memset(&filter, 0, sizeof(filter)); |
483 | filter.lines = -1; | |
1c6b565f | 484 | opt.sign = -1; |
d3e05983 | 485 | |
37782920 | 486 | argc = parse_options(argc, argv, prefix, options, git_tag_usage, 0); |
62e09ce9 | 487 | |
6a338149 ÆAB |
488 | if (!cmdmode) { |
489 | if (argc == 0) | |
490 | cmdmode = 'l'; | |
ac3f5a34 | 491 | else if (filter.with_commit || filter.no_commit || |
21bf9339 AL |
492 | filter.reachable_from || filter.unreachable_from || |
493 | filter.points_at.nr || filter.lines != -1) | |
6a338149 ÆAB |
494 | cmdmode = 'l'; |
495 | } | |
c1a41b9d | 496 | |
de121ffe | 497 | if (cmdmode == 'l') |
ff1e7248 | 498 | setup_auto_pager("tag", 1); |
de121ffe | 499 | |
1c6b565f TM |
500 | if (opt.sign == -1) |
501 | opt.sign = cmdmode ? 0 : config_sign_tag > 0; | |
502 | ||
503 | if (keyid) { | |
504 | opt.sign = 1; | |
505 | set_signing_key(keyid); | |
506 | } | |
507 | create_tag_object = (opt.sign || annotate || msg.given || msgfile); | |
508 | ||
61c2fe0c | 509 | if ((create_tag_object || force) && (cmdmode != 0)) |
6fa8342b ST |
510 | usage_with_options(git_tag_usage, options); |
511 | ||
d96e3c15 | 512 | finalize_colopts(&colopts, -1); |
ac4cc866 | 513 | if (cmdmode == 'l' && filter.lines != -1) { |
d96e3c15 NTND |
514 | if (explicitly_enable_column(colopts)) |
515 | die(_("--column and -n are incompatible")); | |
516 | colopts = 0; | |
517 | } | |
b7cc53e9 KN |
518 | if (!sorting) |
519 | sorting = ref_default_sorting(); | |
7c269a7b | 520 | ref_sorting_set_sort_flags_all(sorting, REF_SORTING_ICASE, icase); |
3bb16a8b | 521 | filter.ignore_case = icase; |
e6b722db | 522 | if (cmdmode == 'l') { |
d96e3c15 NTND |
523 | int ret; |
524 | if (column_active(colopts)) { | |
525 | struct column_options copts; | |
526 | memset(&copts, 0, sizeof(copts)); | |
527 | copts.padding = 2; | |
528 | run_column_filter(colopts, &copts); | |
529 | } | |
ac4cc866 | 530 | filter.name_patterns = argv; |
4a68e36d | 531 | ret = list_tags(&filter, sorting, &format); |
d96e3c15 NTND |
532 | if (column_active(colopts)) |
533 | stop_column_filter(); | |
534 | return ret; | |
535 | } | |
ac4cc866 | 536 | if (filter.lines != -1) |
6a338149 | 537 | die(_("-n option is only allowed in list mode")); |
ac4cc866 | 538 | if (filter.with_commit) |
6a338149 | 539 | die(_("--contains option is only allowed in list mode")); |
ac3f5a34 ÆAB |
540 | if (filter.no_commit) |
541 | die(_("--no-contains option is only allowed in list mode")); | |
ac4cc866 | 542 | if (filter.points_at.nr) |
6a338149 | 543 | die(_("--points-at option is only allowed in list mode")); |
21bf9339 | 544 | if (filter.reachable_from || filter.unreachable_from) |
6a338149 | 545 | die(_("--merged and --no-merged options are only allowed in list mode")); |
e6b722db | 546 | if (cmdmode == 'd') |
81989077 | 547 | return delete_tags(argv); |
07d347cf | 548 | if (cmdmode == 'v') { |
4a68e36d | 549 | if (format.format && verify_ref_format(&format)) |
2eda0102 | 550 | usage_with_options(git_tag_usage, options); |
4a68e36d | 551 | return for_each_tag_name(argv, verify_tag, &format); |
07d347cf | 552 | } |
39686585 | 553 | |
bd46c9a9 JH |
554 | if (msg.given || msgfile) { |
555 | if (msg.given && msgfile) | |
d08ebf99 | 556 | die(_("only one -F or -m option is allowed.")); |
bd46c9a9 JH |
557 | if (msg.given) |
558 | strbuf_addbuf(&buf, &(msg.buf)); | |
39686585 CR |
559 | else { |
560 | if (!strcmp(msgfile, "-")) { | |
387e7e19 | 561 | if (strbuf_read(&buf, 0, 1024) < 0) |
d08ebf99 | 562 | die_errno(_("cannot read '%s'"), msgfile); |
387e7e19 | 563 | } else { |
39686585 | 564 | if (strbuf_read_file(&buf, msgfile, 1024) < 0) |
d08ebf99 | 565 | die_errno(_("could not open or read '%s'"), |
d824cbba | 566 | msgfile); |
62e09ce9 | 567 | } |
62e09ce9 | 568 | } |
62e09ce9 CR |
569 | } |
570 | ||
39686585 | 571 | tag = argv[0]; |
62e09ce9 | 572 | |
39686585 CR |
573 | object_ref = argc == 2 ? argv[1] : "HEAD"; |
574 | if (argc > 2) | |
b8657347 | 575 | die(_("too many arguments")); |
62e09ce9 | 576 | |
7422ab50 | 577 | if (get_oid(object_ref, &object)) |
d08ebf99 | 578 | die(_("Failed to resolve '%s' as a valid ref."), object_ref); |
62e09ce9 | 579 | |
4f0accd6 | 580 | if (strbuf_check_tag_ref(&ref, tag)) |
d08ebf99 | 581 | die(_("'%s' is not a valid tag name."), tag); |
62e09ce9 | 582 | |
34c290a6 | 583 | if (read_ref(ref.buf, &prev)) |
7422ab50 | 584 | oidclr(&prev); |
62e09ce9 | 585 | else if (!force) |
d08ebf99 | 586 | die(_("tag '%s' already exists"), tag); |
62e09ce9 | 587 | |
d3e05983 | 588 | opt.message_given = msg.given || msgfile; |
9eed6e40 | 589 | opt.use_editor = edit_flag; |
d3e05983 KS |
590 | |
591 | if (!cleanup_arg || !strcmp(cleanup_arg, "strip")) | |
592 | opt.cleanup_mode = CLEANUP_ALL; | |
593 | else if (!strcmp(cleanup_arg, "verbatim")) | |
594 | opt.cleanup_mode = CLEANUP_NONE; | |
595 | else if (!strcmp(cleanup_arg, "whitespace")) | |
596 | opt.cleanup_mode = CLEANUP_SPACE; | |
597 | else | |
598 | die(_("Invalid cleanup mode %s"), cleanup_arg); | |
599 | ||
7422ab50 | 600 | create_reflog_msg(&object, &reflog_msg); |
df8512ed | 601 | |
61c2fe0c LA |
602 | if (create_tag_object) { |
603 | if (force_sign_annotate && !annotate) | |
604 | opt.sign = 1; | |
eea9c1e7 | 605 | create_tag(&object, object_ref, tag, &buf, &opt, &prev, &object); |
61c2fe0c | 606 | } |
62e09ce9 | 607 | |
e5074bfe RS |
608 | transaction = ref_transaction_begin(&err); |
609 | if (!transaction || | |
89f3bbdd | 610 | ref_transaction_update(transaction, ref.buf, &object, &prev, |
144c76fa | 611 | create_reflog ? REF_FORCE_CREATE_REFLOG : 0, |
df8512ed | 612 | reflog_msg.buf, &err) || |
db7516ab | 613 | ref_transaction_commit(transaction, &err)) |
e5074bfe RS |
614 | die("%s", err.buf); |
615 | ref_transaction_free(transaction); | |
9001dc2a | 616 | if (force && !is_null_oid(&prev) && !oideq(&prev, &object)) |
aab9583f | 617 | printf(_("Updated tag '%s' (was %s)\n"), tag, |
618 | find_unique_abbrev(&prev, DEFAULT_ABBREV)); | |
62e09ce9 | 619 | |
886e1084 MÅ |
620 | UNLEAK(buf); |
621 | UNLEAK(ref); | |
622 | UNLEAK(reflog_msg); | |
623 | UNLEAK(msg); | |
624 | UNLEAK(err); | |
62e09ce9 CR |
625 | return 0; |
626 | } |