def handler()

in images/controlplane/status/app/cluster_status_check.py [0:0]
31 lines of code
11 McCabe index (conditional complexity)

def handler(event, context):
    try:
        eks = boto3.client('eks')
        response = eks.list_updates(name=config_dict[ConfigKey.cluster_name_key])
        for update_id in response['updateIds']:
            update_desc = eks.describe_update(
                name=config_dict[ConfigKey.cluster_name_key], updateId=update_id)
            update_type = update_desc['update']['type']
            if update_type == 'VersionUpdate':
                update_status = update_desc['update']['status']
                update_version = get_update_version(update_desc)
                if update_version == config_dict[ConfigKey.cluster_version_key]:
                    if update_status == 'Successful':
                        send_update('SUCCESS')
                    else:
                        logger.info(f'Control Plane upgrade is: {update_status} update id is: {update_id}')
                else:
                    logger.info(f'Control Plane EKS version found :{update_version}')
        try:        
            if event['RequestType'] is not None:
                if event['RequestType'] == 'Create' or event['RequestType'] == 'Update' or event['RequestType'] == 'Delete':
                    status = cfnresponse.SUCCESS 
                    cfnresponse.send(event, context, status,None)    
        except Exception as ex:
            pass                    
    except Exception as ex:
        logger.exception(ex)
        send_update("FAILURE")
        status = cfnresponse.FAILED 
        cfnresponse.send(event, context, status,None) 
    logger.info('ending run...')