Add the jira ticket number from the branch name

prepare-commit-msg

#!/bin/bash

COMMIT_MSG_FILE=$1
COMMIT_SOURCE=$2

branchName=`git rev-parse --abbrev-ref HEAD`
branchToSkip=(master develop)
message=$(cat "$COMMIT_MSG_FILE")
for branch in ${branchToSkip[*]}
 do
  if [[ $branch == $branchName ]]
  then
   exit 0
  fi
 done

jiraId=$(echo $branchName | sed -nr 's,[a-z]+/([A-Z]+-[0-9]+)-.+,\1,p')

if [[ ! -z $jiraId ]] && ! [[ $message == $jiraId* ]] 
  then
    echo "${jiraId}: $message" > $1
fi