git-commit-script

   1 #!/bin/sh
   2 : ${GIT_DIR=.git}
   3 if [ ! -d $GIT_DIR ]; then
   4         echo Not a git directory 1>&2
   5         exit 1
   6 fi
   7 PARENTS="-p HEAD"
   8 if [ ! -r $GIT_DIR/HEAD ]; then
   9         if [ -z "$(git-ls-files)" ]; then
  10                 echo Nothing to commit 1>&2
  11                 exit 1
  12         fi
  13         (
  14                 echo "#"
  15                 echo "# Initial commit"
  16                 echo "#"
  17                 git-ls-files | sed 's/^/# New file: /'
  18                 echo "#"
  19         ) > .editmsg
  20         PARENTS=""
  21 else
  22         if [ -f $GIT_DIR/MERGE_HEAD ]; then
  23                 echo "#"
  24                 echo "# It looks like your may be committing a MERGE."
  25                 echo "# If this is not correct, please remove the file"
  26                 echo "# $GIT_DIR/MERGE_HEAD"
  27                 echo "# and try again"
  28                 echo "#"
  29                 PARENTS="-p HEAD -p MERGE_HEAD"
  30         fi > .editmsg
  31         git-status-script >> .editmsg
  32 fi
  33 if [ "$?" != "0" ]
  34 then
  35         cat .editmsg
  36         rm .editmsg
  37         exit 1
  38 fi
  39 ${VISUAL:-${EDITOR:-vi}} .editmsg
  40 grep -v '^#' < .editmsg | git-stripspace > .cmitmsg
  41 [ -s .cmitmsg ] &&
  42         tree=$(git-write-tree) &&
  43         commit=$(cat .cmitmsg | git-commit-tree $tree $PARENTS) &&
  44         echo $commit > $GIT_DIR/HEAD &&
  45         rm -f -- $GIT_DIR/MERGE_HEAD
  46 ret="$?"
  47 rm -f .cmitmsg .editmsg
  48 exit "$ret"