in src/lambda/ecr/lambda.py [0:0]
def handler(event, context):
props = event["ResourceProperties"]
repo = props.get("RepositoryName")
if event["RequestType"] in ("Create", "Update", "Delete"):
action = globals()[event["RequestType"].lower()]
action(repo, props, event, context)
send(event, context, SUCCESS, None)
else:
# unhandled request type
send(event, context, FAILED, None)