STEP-1
Go to Jira project configuration ** In Workflows tab Click EDIT Icon.
In Post Functions tab section, Click Add Post Function.
STEP-2
Choose Amazon Code Build Project Start Function and Click Add.
STEP-3
Configure Post Function and Click Add.
STEP-4
Review and Click Publish.
STEP-5
Transition Issue and verify if Amazon Code Build Project triggered with Code Build link notification through issue comment.