Git commit-msg hook that prevents committing with a comment that does not include a Jira key

commit-msg

#!/bin/sh
 
# ---------------------------------------------------------------------------- #
# Filename:     .git/hooks/commit-msg                                          #
# Description:   Git commit-msg hook that prevents committing with a comment   #
#                that does not include a Jira key.                             #
# Created by:    Nano Taboada <nanotaboada@msn.com>                            #
# Version:       0.1.0                                                         #
# License:       http://opensource.org/licenses/MIT                            #
# Last updated:  Jun 30, 2015                                                  #
# ---------------------------------------------------------------------------- #
 
# Replace this with your Project Key
JIRA_KEY="KEY-"
 
test "" != "$(grep "${JIRA_KEY}" "$1")" || {
    echo >&2 "[ERROR] Invalid message format!"
    echo >&2 "[ERROR] Commit message must start with JIRA Issue (e.g.: KEY-123)"
    exit 1
}