diff options
Diffstat (limited to 'builtin/tag.c')
| -rw-r--r-- | builtin/tag.c | 51 |
1 files changed, 35 insertions, 16 deletions
diff --git a/builtin/tag.c b/builtin/tag.c index 02f6bd1..e0a4c25 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -22,16 +22,18 @@ #include "ref-filter.h" static const char * const git_tag_usage[] = { - N_("git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> [<head>]"), + N_("git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>]\n" + "\t\t<tagname> [<head>]"), N_("git tag -d <tagname>..."), - N_("git tag -l [-n[<num>]] [--contains <commit>] [--no-contains <commit>] [--points-at <object>]" - "\n\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"), + N_("git tag -l [-n[<num>]] [--contains <commit>] [--no-contains <commit>] [--points-at <object>]\n" + "\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"), N_("git tag -v [--format=<format>] <tagname>..."), NULL }; static unsigned int colopts; static int force_sign_annotate; +static int config_sign_tag = -1; /* unspecified */ static int list_tags(struct ref_filter *filter, struct ref_sorting *sorting, struct ref_format *format) @@ -143,6 +145,11 @@ static int git_tag_config(const char *var, const char *value, void *cb) int status; struct ref_sorting **sorting_tail = (struct ref_sorting **)cb; + if (!strcmp(var, "tag.gpgsign")) { + config_sign_tag = git_config_bool(var, value); + return 0; + } + if (!strcmp(var, "tag.sort")) { if (!value) return config_error_nonbool(var); @@ -205,7 +212,14 @@ struct create_tag_options { } cleanup_mode; }; -static void create_tag(const struct object_id *object, const char *tag, +static const char message_advice_nested_tag[] = + N_("You have created a nested tag. The object referred to by your new tag is\n" + "already a tag. If you meant to tag the object that it points to, use:\n" + "\n" + "\tgit tag -f %s %s^{}"); + +static void create_tag(const struct object_id *object, const char *object_ref, + const char *tag, struct strbuf *buf, struct create_tag_options *opt, struct object_id *prev, struct object_id *result) { @@ -215,7 +229,10 @@ static void create_tag(const struct object_id *object, const char *tag, type = oid_object_info(the_repository, object, NULL); if (type <= OBJ_NONE) - die(_("bad object type.")); + die(_("bad object type.")); + + if (type == OBJ_TAG && advice_nested_tag) + advise(_(message_advice_nested_tag), tag, object_ref); strbuf_addf(&header, "object %s\n" @@ -397,8 +414,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix) OPT_FILENAME('F', "file", &msgfile, N_("read message from file")), OPT_BOOL('e', "edit", &edit_flag, N_("force edit of tag message")), OPT_BOOL('s', "sign", &opt.sign, N_("annotated and GPG-signed tag")), - OPT_STRING(0, "cleanup", &cleanup_arg, N_("mode"), - N_("how to strip spaces and #comments from message")), + OPT_CLEANUP(&cleanup_arg), OPT_STRING('u', "local-user", &keyid, N_("key-id"), N_("use another key to sign the tag")), OPT__FORCE(&force, N_("replace the tag if exists"), 0), @@ -412,8 +428,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix) OPT_WITHOUT(&filter.no_commit, N_("print only tags that don't contain the commit")), OPT_MERGED(&filter, N_("print only tags that are merged")), OPT_NO_MERGED(&filter, N_("print only tags that are not merged")), - OPT_CALLBACK(0 , "sort", sorting_tail, N_("key"), - N_("field name to sort on"), &parse_opt_ref_sorting), + OPT_REF_SORT(sorting_tail), { OPTION_CALLBACK, 0, "points-at", &filter.points_at, N_("object"), N_("print only tags of the object"), PARSE_OPT_LASTARG_DEFAULT, @@ -433,15 +448,10 @@ int cmd_tag(int argc, const char **argv, const char *prefix) memset(&opt, 0, sizeof(opt)); memset(&filter, 0, sizeof(filter)); filter.lines = -1; + opt.sign = -1; argc = parse_options(argc, argv, prefix, options, git_tag_usage, 0); - if (keyid) { - opt.sign = 1; - set_signing_key(keyid); - } - create_tag_object = (opt.sign || annotate || msg.given || msgfile); - if (!cmdmode) { if (argc == 0) cmdmode = 'l'; @@ -454,6 +464,15 @@ int cmd_tag(int argc, const char **argv, const char *prefix) if (cmdmode == 'l') setup_auto_pager("tag", 1); + if (opt.sign == -1) + opt.sign = cmdmode ? 0 : config_sign_tag > 0; + + if (keyid) { + opt.sign = 1; + set_signing_key(keyid); + } + create_tag_object = (opt.sign || annotate || msg.given || msgfile); + if ((create_tag_object || force) && (cmdmode != 0)) usage_with_options(git_tag_usage, options); @@ -550,7 +569,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix) if (create_tag_object) { if (force_sign_annotate && !annotate) opt.sign = 1; - create_tag(&object, tag, &buf, &opt, &prev, &object); + create_tag(&object, object_ref, tag, &buf, &opt, &prev, &object); } transaction = ref_transaction_begin(&err); |