2 # Copyright (c) 2005 Linus Torvalds
4 USAGE
='-l [<pattern>] | [-a | -s | -u <key-id>] [-f | -d | -v] [-m <msg>] <tagname> [<head>]'
16 while case "$#" in 0) break ;; esac
35 git rev-parse
--symbolic --tags |
sort |
grep "$@"
42 if test "$#" = "0"; then
43 die
"error: option -m needs an argument"
51 if test "$#" = "0"; then
52 die
"error: option -F needs an argument"
69 cur
=$
(git-show-ref
--verify --hash -- "refs/tags/$tag") ||
{
70 echo >&2 "Seriously, what tag are you talking about?"
74 git-update-ref
-m 'tag: delete' -d "refs/tags/$tag" "$cur" ||
{
78 echo "Deleted tag $tag."
85 tag
=$
(git-show-ref
--verify --hash -- "refs/tags/$tag_name") ||
86 die
"Seriously, what tag are you talking about?"
87 git-verify-tag
-v "$tag"
102 prev
=0000000000000000000000000000000000000000
103 if git-show-ref
--verify --quiet -- "refs/tags/$name"
105 test -n "$force" || die
"tag '$name' already exists"
106 prev
=`git rev-parse "refs/tags/$name"`
109 git-check-ref-format
"tags/$name" ||
110 die
"we do not like '$name' as a tag name."
112 object
=$
(git-rev-parse
--verify --default HEAD
"$@") ||
exit 1
113 type=$
(git-cat-file
-t $object) ||
exit 1
114 tagger
=$
(git-var GIT_COMMITTER_IDENT
) ||
exit 1
116 test -n "$username" ||
117 username
=$
(git-repo-config user.signingkey
) ||
118 username
=$
(expr "z$tagger" : 'z\(.*>\)')
120 trap 'rm -f "$GIT_DIR"/TAG_TMP* "$GIT_DIR"/TAG_FINALMSG "$GIT_DIR"/TAG_EDITMSG' 0
122 if [ "$annotate" ]; then
123 if [ -z "$message_given" ]; then
125 echo "# Write a tag message"
126 echo "#" ) > "$GIT_DIR"/TAG_EDITMSG
127 ${VISUAL:-${EDITOR:-vi}} "$GIT_DIR"/TAG_EDITMSG ||
exit
129 echo "$message" >"$GIT_DIR"/TAG_EDITMSG
132 grep -v '^#' <"$GIT_DIR"/TAG_EDITMSG |
133 git-stripspace
>"$GIT_DIR"/TAG_FINALMSG
135 [ -s "$GIT_DIR"/TAG_FINALMSG
-o -n "$message_given" ] ||
{
136 echo >&2 "No tag message?"
140 ( printf 'object %s\ntype %s\ntag %s\ntagger %s\n\n' \
141 "$object" "$type" "$name" "$tagger";
142 cat "$GIT_DIR"/TAG_FINALMSG
) >"$GIT_DIR"/TAG_TMP
143 rm -f "$GIT_DIR"/TAG_TMP.asc
"$GIT_DIR"/TAG_FINALMSG
144 if [ "$signed" ]; then
145 gpg
-bsa -u "$username" "$GIT_DIR"/TAG_TMP
&&
146 cat "$GIT_DIR"/TAG_TMP.asc
>>"$GIT_DIR"/TAG_TMP ||
147 die
"failed to sign the tag with GPG."
149 object
=$
(git-mktag
< "$GIT_DIR"/TAG_TMP
)
152 git update-ref
"refs/tags/$name" "$object" "$prev"