guilt-patchbomb

   1 #!/bin/bash
   2 #
   3 # Copyright (c) Josef "Jeff" Sipek, 2007
   4 #
   5
   6 DO_NOT_CHECK_BRANCH_EXISTENCE=1
   7
   8 USAGE="[-n] [--in-reply-to <msgid>] [<hash> | <since>..[<until>] | ..<until>]"
   9 . guilt
  10
  11 while [ $# -gt 0 ]; do
  12         case "$1" in
  13                 -n)
  14                         do_not_send=t
  15                         ;;
  16                 --in-reply-to)
  17                         reply_to="$2"
  18                         shift
  19                         ;;
  20                 *)
  21                         break
  22                         ;;
  23         esac
  24         shift
  25 done
  26
  27 r=`munge_hash_range "$1"`
  28 if [ $? -ne 0 ]; then
  29         usage
  30 fi
  31
  32 # display the list of commits to be sent as patches
  33 git-log --pretty=oneline "$r" | cut -c 1-8,41- | $pager
  34
  35 echo -n "Are these what you want to send? [Y/n] "
  36 read n
  37 if [ "$n" = "n" -o "$n" = "N" ]; then
  38         die "Aborting..."
  39 fi
  40
  41 dir=/tmp/patches-$RANDOM/
  42 if [ -e $dir ]; then
  43         die "Conspiracy uncovered: Temporary dir '$dir' already exists"
  44 fi
  45 echo "Using '$dir' as temporary directory"
  46
  47 git-format-patch -o $dir -n -s "$r"
  48
  49 # get the to/cc addresses
  50 echo -n "Enter all the To: email addresses (separated by space): "
  51 read rawto
  52 echo -n "Enter all the Cc: email addresses (separated by space): "
  53 read rawcc
  54
  55 # convert list of email addresses to command line options
  56 to_opts=""
  57 for rt in $rawto; do
  58         to_opts="$to_opts --to $rt"
  59 done
  60 for rc in $rawcc; do
  61         to_opts="$to_opts --cc $rc"
  62 done
  63
  64 opts=""
  65
  66 # more than 1 commit
  67 if [ `git-rev-list "$r" | wc -l` -gt 1 ]; then
  68         opts="$opts --no-chain-reply-to --compose"
  69 fi
  70 opts="$opts $to_opts"
  71
  72 # last possible point to abort!
  73 echo -n "Proceed with patchbomb (this is the last chance to abort)? [y/N] "
  74 read n
  75 if [ "$n" != "y" -a "$n" != "Y" ]; then
  76         die "Aborting..."
  77 fi
  78
  79 # ...and off they go.
  80 cmd="git-send-email"
  81 if [ ! -z "$do_not_send" ]; then
  82         echo "-n passed: not sending, command that would be executed:" >&2
  83         cmd="echo git-send-email"
  84 fi
  85
  86 if [ -z "$reply_to" ]; then
  87         $cmd $opts $dir
  88 else
  89         $cmd --in-reply-to "$reply_to" $opts $dir
  90 fi
  91
  92 # cleanup?
  93 echo -n "Delete temporary directory? [Y/n] "
  94 read n
  95
  96 [ "$n" = "n" -o "$n" = "N" ] && exit 0
  97 rm -rf $dir