tg-summary.sh

   1 #!/bin/sh
   2 # TopGit - A different patch queue manager
   3 # (c) Petr Baudis <pasky@suse.cz>  2008
   4 # GPLv2
   5
   6
   7 ## Parse options
   8
   9 if [ -n "$1" ]; then
  10         echo "Usage: tg summary" >&2
  11         exit 1
  12 fi
  13
  14
  15 ## List branches
  16
  17 git for-each-ref refs/heads | cut -f 2 |
  18         while read ref; do
  19                 name="${ref#refs/heads/}"
  20                 base_rev="$(git rev-parse --verify "refs/top-bases/$name" 2>/dev/null)" ||
  21                         continue # not a TopGit branch
  22
  23                 deps_update=' '
  24                 [ -z "$(needs_update "$name")" ] || deps_update='D'
  25                 base_update=' '
  26                 branch_contains "$name" "refs/top-bases/$name" || base_update='B'
  27
  28                 if [ "$(git rev-parse "$name")" != "$base_rev" ]; then
  29                         subject="$(git cat-file blob "$name:.topmsg" | sed -n 's/^Subject: //p')"
  30                 else
  31                         # No commits yet
  32                         subject="(No commits)"
  33                 fi
  34
  35                 printf '%s%s\t%-31s\t%s\n' "$deps_update" "$base_update" "$name" "$subject"
  36         done