check_commit_regex.sh

#!/bin/sh

error_msg="Aborting commit. Your commit must:

[SCOPE - which part of the source code is impacted]: <Short (72 chars or less) summary>

<The body, details explain what's this commit does?>

Issues: <Jira issue link>"

msg=$(cat $1)
regex="^\[.{1,30}\].{1,250}\n\n.{1,250}(\n\nIssues:.{0,20})?"

echo 
echo =====ZAS Checker=====
echo Message:
echo $msg
echo =====================

numOK=$(pcregrep -nMc "$regex" "$1")
error=0

if [ $numOK -eq 0 ]; 
then
    echo "$error_msg" >&2
    echo =====================
    exit 1
fi