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 "$1" ]; then
  10         echo "Usage: tg summary" >&2
  11         exit 1
  12 fi
  13
  14
  15 ## List branches
  16
  17 git for-each-ref | cut -f 2 |
  18         while read ref; do
  19                 name="${ref#refs/heads/}"
  20                 [ "$name" != "$ref" ] ||
  21                         continue # eew, not a branch
  22                 git rev-parse --verify "refs/top-bases/$name" >/dev/null 2>&1 ||
  23                         continue # not a TopGit branch
  24
  25                 deps_update=' '
  26                 [ -z "$(needs_update "$name")" ] || deps_update='D'
  27                 base_update=' '
  28                 branch_contains "$name" "refs/top-bases/$name" || base_update='B'
  29
  30                 if [ "$(git rev-parse "$name")" != "$(git rev-parse "refs/top-bases/$name")" ]; then
  31                         subject="$(git cat-file blob "$name:.topmsg" | sed -n 's/^Subject: //p')"
  32                 else
  33                         # No commits yet
  34                         subject="(No commits)"
  35                 fi
  36
  37                 printf '%s%s\t%-31s\t%s\n' "$deps_update" "$base_update" "$name" "$subject"
  38         done