WC

   1 #!/bin/sh
   2 # Prepare "What's cooking in git.git"
   3
   4 master_at=$(git rev-parse --verify refs/heads/master)
   5 next_at=$(git rev-parse --verify refs/heads/next)
   6
   7 case "$1" in
   8 generate)
   9         echo Here are the topics that have been
  10         echo
  11         Meta/git-topic.perl --base=master | sed -e 's/^\*./\n*/'
  12         exit
  13         ;;
  14 esac
  15
  16 eval $(LC_ALL=C date +"monthname=%b month=%m year=%Y date=%d dow=%a")
  17
  18 lead="whats/cooking/$year/$month"
  19 issue=$(
  20         cd Meta &&
  21         git ls-tree -r --name-only HEAD "$lead"  | tail -n 1
  22 )
  23 if test -n "$issue"
  24 then
  25         issue=$( expr "$issue" : '.*/0*\([1-9][0-9]*\)\.txt$' )
  26         issue=$(( $issue + 1 ))
  27 else
  28         issue=1
  29 fi
  30 issue=$( printf "%02d" $issue )
  31 mkdir -p "Meta/$lead"
  32
  33 exec >"Meta/$lead/$issue.txt"
  34
  35 cat <<EOF
  36 Subject: What's cooking in git.git ($monthname $year, #$issue; $dow, $date)
  37 X-master-at: $master_at
  38 X-next-at: $next_at
  39
  40 What's cooking in git.git ($monthname $year, #$issue; $dow, $date)
  41 --------------------------------------------------
  42
  43 EOF
  44
  45 last=$(
  46         cd Meta &&
  47         git ls-tree -r --name-only HEAD "whats/cooking"  | tail -n 1
  48 )
  49
  50 sed -e 's/^\[New Topics\]$/[Old New Topics]/' "Meta/$last" |
  51 Meta/UWC