def lambda_handler()

in functions/create_dashboard/app.py [0:0]

• 17 lines of code
• 4 McCabe index (conditional complexity)

def lambda_handler(event, context):

    logger.info(json.dumps(event, indent=2, default=default))

    mwaa_environments = mwaa.list_environments()["Environments"]

    logger.info(f"Airflow environments: {json.dumps(mwaa_environments, indent=2)}")

    response = cloudwatch.list_dashboards(DashboardNamePrefix="Airflow-")
    logger.info(json.dumps(response, indent=2, default=default))

    # Create or update dashboards for new/existing environments
    for env in mwaa_environments:

        dashboard_name = f"Airflow-{env}"

        dashboard_body = dashboard_template.replace(
            "${AWS::Region}", os.getenv("AWS_REGION", "us-east-1")
        ).replace("${EnvironmentName}", env)

        logger.info(f"Creating/updating dashboard: {dashboard_name}")
        logger.debug(dashboard_body)

        response = cloudwatch.put_dashboard(
            DashboardName=dashboard_name, DashboardBody=dashboard_body
        )

        logger.info(json.dumps(response, indent=2))