WI

   1 #!/bin/sh
   2 # Prepare "What's in git.git"
   3
   4 maint_at=$(git rev-parse --verify refs/heads/maint)
   5 master_at=$(git rev-parse --verify refs/heads/master)
   6 maint_was=$(git rev-parse --verify refs/hold/sa/maint)
   7 master_was=$(git rev-parse --verify refs/hold/sa/master)
   8
   9 log () {
  10         git shortlog -w76,2,4 --no-merges "$@"
  11 }
  12
  13 one () {
  14         git show -s --pretty="format:%h (%s)" "$1"
  15 }
  16
  17 eval $(LC_ALL=C date +"monthname=%b month=%m year=%Y date=%d dow=%a")
  18
  19 lead="whats/in/$year/$month"
  20 issue=$(
  21         cd Meta &&
  22         git ls-tree -r --name-only HEAD "$lead"  | tail -n 1
  23 )
  24 if test -n "$issue"
  25 then
  26         issue=$( expr "$issue" : '.*/0*\([1-9][0-9]*\)\.txt$' )
  27         issue=$(( $issue + 1 ))
  28 else
  29         issue=1
  30 fi
  31 issue=$( printf "%02d" $issue )
  32
  33 mkdir -p "Meta/$lead"
  34 exec >"Meta/$lead/$issue.txt"
  35
  36 cat <<EOF
  37 To: git@vger.kernel.org
  38 Subject: What's in git.git ($monthname $year, #$issue; $dow, $date)
  39 X-maint-at: $maint_at
  40 X-master-at: $master_at
  41 X-maint-was: $maint_was
  42 X-master-was: $master_was
  43
  44 What's in git.git ($monthname $year, #$issue; $dow, $date)
  45
  46   maint $(one maint)
  47  master $(one master)
  48 ------------------------------------------------------------------------
  49
  50 BLURB HERE
  51 EOF
  52
  53 tagged=`git rev-parse --not --verify hold/sa/maint`
  54 list=`git rev-list $tagged refs/heads/maint 2>/dev/null`
  55 a=
  56 if test -n "$list"
  57 then
  58         echo
  59         echo "* The 'maint' branch has these fixes since the last announcement."
  60         echo
  61         log $tagged heads/maint
  62         a='
  63   in addition to the above.'
  64 else
  65         a=.
  66 fi
  67
  68 tagged=`git rev-parse --not --verify hold/sa/master`
  69 list=`git rev-list $tagged refs/heads/master 2>/dev/null`
  70 if test -n "$list"
  71 then
  72         echo
  73         echo "* The 'master' branch has these since the last announcement$a"
  74         echo
  75         log $tagged heads/master ^heads/maint
  76 fi