diff options
Diffstat (limited to 'git-tools/commit-msg-hook-range.sh')
| -rwxr-xr-x | git-tools/commit-msg-hook-range.sh | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/git-tools/commit-msg-hook-range.sh b/git-tools/commit-msg-hook-range.sh new file mode 100755 index 0000000000..2b408c3e79 --- /dev/null +++ b/git-tools/commit-msg-hook-range.sh @@ -0,0 +1,51 @@ +#!/bin/bash +# +# @copyright (c) 2014 phpBB Group +# @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 +# +# Calls the git commit-msg hook on all non-merge commits in a given commit range. +# + +if [ "$#" -ne 1 ]; +then + echo "Expected one argument (commit range, e.g. phpbb/develop..ticket/12345)." + exit +fi + +DIR=$(dirname "$0") +COMMIT_RANGE="$1" +COMMIT_MSG_HOOK_PATH="$DIR/hooks/commit-msg" +COMMIT_MSG_HOOK_FATAL=$(git config --bool phpbb.hooks.commit-msg.fatal 2> /dev/null) +git config phpbb.hooks.commit-msg.fatal true + +EXIT_STATUS=0 +for COMMIT_HASH in $(git rev-list --no-merges "$COMMIT_RANGE") +do + echo "Inspecting commit message of commit $COMMIT_HASH" + + # The git commit-msg hook takes a path to a file containing a commit + # message. So we have to extract the commit message into a file first, + # which then also needs to be deleted after our work is done. + COMMIT_MESSAGE_PATH="$DIR/commit_msg.$COMMIT_HASH" + git log -n 1 --pretty=format:%B "$COMMIT_HASH" > "$COMMIT_MESSAGE_PATH" + + # Invoke hook on commit message file. + "$COMMIT_MSG_HOOK_PATH" "$COMMIT_MESSAGE_PATH" + + # If any commit message hook complains with a non-zero exit status, we + # will send a non-zero exit status upstream. + if [ $? -ne 0 ] + then + EXIT_STATUS=1 + fi + + rm "$COMMIT_MESSAGE_PATH" +done + +# Restore phpbb.hooks.commit-msg.fatal config +if [ -n "$COMMIT_MSG_HOOK_FATAL" ] +then + git config phpbb.hooks.commit-msg.fatal "$COMMIT_MSG_HOOK_FATAL" +fi + +exit $EXIT_STATUS |