git-tag-script

   1 #!/bin/sh
   2 # Copyright (c) 2005 Linus Torvalds
   3
   4 . git-sh-setup-script || die "Not a git archive"
   5 name="$1"
   6 [ "$name" ] || die "I need a tag-name"
   7
   8 object=${2:-$(cat "$GIT_DIR"/HEAD)}
   9 type=$(git-cat-file -t $object) || exit 1
  10 tagger=$(git-var GIT_COMMITTER_IDENT) || exit 1
  11
  12 ( echo "#"
  13   echo "# Write a tag message"
  14   echo "#" ) > .editmsg
  15 ${VISUAL:-${EDITOR:-vi}} .editmsg || exit
  16
  17 grep -v '^#' < .editmsg | git-stripspace > .tagmsg
  18
  19 [ -s .tagmsg ] || exit
  20
  21 ( echo -e "object $object\ntype $type\ntag $name\ntagger $tagger\n"; cat .tagmsg ) > .tmp-tag
  22 rm -f .tmp-tag.asc .tagmsg
  23 gpg -bsa .tmp-tag && cat .tmp-tag.asc >> .tmp-tag
  24 mkdir -p "$GIT_DIR/refs/tags"
  25 git-mktag < .tmp-tag > "$GIT_DIR/refs/tags/$name"
  26 #rm .tmp-tag .tmp-tag.sig