2 # Copyright (c) 2005 Linus Torvalds
4 USAGE='-l [<pattern>] | [-a | -s | -u <key-id>] [-f | -d] [-m <msg>] <tagname> [<head>]'
15 while case "$#" in 0) break ;; esac
34 git rev-parse --symbolic --tags | sort | grep "$@"
41 if test "$#" = "0"; then
42 die "error: option -m needs an argument"
51 if test "$#" = "0"; then
52 die "error: option -F needs an argument"
68 tag=$(git-show-ref --verify --hash -- "refs/tags/$tag_name") ||
69 die "Seriously, what tag are you talking about?"
70 git-update-ref -m 'tag: delete' -d "refs/tags/$tag_name" "$tag" &&
71 echo "Deleted tag $tag_name."
86 prev=0000000000000000000000000000000000000000
87 if git-show-ref --verify --quiet -- "refs/tags/$name"
89 test -n "$force" || die "tag '$name' already exists"
90 prev=`git rev-parse "refs/tags/$name"`
93 git-check-ref-format "tags/$name" ||
94 die "we do not like '$name' as a tag name."
96 object=$(git-rev-parse --verify --default HEAD "$@") || exit 1
97 type=$(git-cat-file -t $object) || exit 1
98 tagger=$(git-var GIT_COMMITTER_IDENT) || exit 1
99 : ${username:=$(expr "z$tagger" : 'z\(.*>\)')}
101 trap 'rm -f "$GIT_DIR"/TAG_TMP* "$GIT_DIR"/TAG_FINALMSG "$GIT_DIR"/TAG_EDITMSG' 0
103 if [ "$annotate" ]; then
104 if [ -z "$message_given" ]; then
106 echo "# Write a tag message"
107 echo "#" ) > "$GIT_DIR"/TAG_EDITMSG
108 ${VISUAL:-${EDITOR:-vi}} "$GIT_DIR"/TAG_EDITMSG || exit
110 echo "$message" >"$GIT_DIR"/TAG_EDITMSG
113 grep -v '^#' <"$GIT_DIR"/TAG_EDITMSG |
114 git-stripspace >"$GIT_DIR"/TAG_FINALMSG
116 [ -s "$GIT_DIR"/TAG_FINALMSG -o -n "$message_given" ] || {
117 echo >&2 "No tag message?"
121 ( printf 'object %s\ntype %s\ntag %s\ntagger %s\n\n' \
122 "$object" "$type" "$name" "$tagger";
123 cat "$GIT_DIR"/TAG_FINALMSG ) >"$GIT_DIR"/TAG_TMP
124 rm -f "$GIT_DIR"/TAG_TMP.asc "$GIT_DIR"/TAG_FINALMSG
125 if [ "$signed" ]; then
126 gpg -bsa -u "$username" "$GIT_DIR"/TAG_TMP &&
127 cat "$GIT_DIR"/TAG_TMP.asc >>"$GIT_DIR"/TAG_TMP ||
128 die "failed to sign the tag with GPG."
130 object=$(git-mktag < "$GIT_DIR"/TAG_TMP)
133 git update-ref "refs/tags/$name" "$object" "$prev"