rlm@11: #!/bin/sh
rlm@11: #
rlm@11: # An example hook script to prepare the commit log message.
rlm@11: # Called by git-commit with the name of the file that has the
rlm@11: # commit message, followed by the description of the commit
rlm@11: # message's source.  The hook's purpose is to edit the commit
rlm@11: # message file.  If the hook fails with a non-zero status,
rlm@11: # the commit is aborted.
rlm@11: #
rlm@11: # To enable this hook, rename this file to "prepare-commit-msg".
rlm@11: 
rlm@11: # This hook includes three examples.  The first comments out the
rlm@11: # "Conflicts:" part of a merge commit.
rlm@11: #
rlm@11: # The second includes the output of "git diff --name-status -r"
rlm@11: # into the message, just before the "git status" output.  It is
rlm@11: # commented because it doesn't cope with --amend or with squashed
rlm@11: # commits.
rlm@11: #
rlm@11: # The third example adds a Signed-off-by line to the message, that can
rlm@11: # still be edited.  This is rarely a good idea.
rlm@11: 
rlm@11: case "$2,$3" in
rlm@11:   merge,)
rlm@11:     perl -i.bak -ne 's/^/# /, s/^# #/#/ if /^Conflicts/ .. /#/; print' "$1" ;;
rlm@11: 
rlm@11: # ,|template,)
rlm@11: #   perl -i.bak -pe '
rlm@11: #      print "\n" . `git diff --cached --name-status -r`
rlm@11: #	 if /^#/ && $first++ == 0' "$1" ;;
rlm@11: 
rlm@11:   *) ;;
rlm@11: esac
rlm@11: 
rlm@11: # SOB=$(git var GIT_AUTHOR_IDENT | sed -n 's/^\(.*>\).*$/Signed-off-by: \1/p')
rlm@11: # grep -qs "^$SOB" "$1" || echo "$SOB" >> "$1"