baztag

   1 #! /bin/sh -e
   2
   3 usage () {
   4         cat <<EOF
   5 $0 [options] VERSION
   6
   7 Options:
   8   -n, --no-act          Don't tag; just print the command that would be run.
   9
  10 EOF
  11 }
  12
  13 NOACT=
  14
  15 if ! eval set -- "$(getopt -o n -l help,no-act -- "$@")"; then
  16         usage >&2
  17         exit 1
  18 fi
  19
  20 while :; do
  21         case $1 in
  22                 --help) usage; exit 0 ;;
  23                 -n|--no-act)
  24                         NOACT=echo
  25                         shift
  26                         ;;
  27                 --)     shift; break ;;
  28                 *)      usage >&2; exit 1 ;;
  29         esac
  30 done
  31
  32 if [ $# -eq 0 ]; then
  33         VERSION="$(dpkg-parsechangelog | grep ^Version: | cut -d' ' -f2)"
  34 else
  35         VERSION="$1"
  36 fi
  37
  38 $NOACT baz branch "$(bazpath)" "$(bazpath "releases--$VERSION")"