def dryrun_flow_log_activator()

in subfunctions/ALE_dryrun_single.py [0:0]

• 24 lines of code
• 6 McCabe index (conditional complexity)

def dryrun_flow_log_activator(region_list, account_number):
    """Function that turns on the VPC Flow Logs, for VPCs identifed without them"""
    for aws_region in region_list:
        ec2 = boto3.client('ec2', region_name=aws_region)
        logging.info("Creating a list of VPCs without Flow Logs on in region " + aws_region + ".")
        try:
            VPCList: list = []
            FlowLogList: list = []
            logging.info("DescribeVpcs API Call")
            vpcs = ec2.describe_vpcs()
            for vpc_id in vpcs["Vpcs"]:
                VPCList.append(vpc_id["VpcId"])
            logging.info("List of VPCs found within account " + account_number + ", region " + aws_region + ":")
            print(VPCList)
            logging.info("DescribeFlowLogs API Call")
            vpcflowloglist = ec2.describe_flow_logs()
            for resource_id in vpcflowloglist["FlowLogs"]:
                FlowLogList.append(resource_id["ResourceId"])
            working_list = (list(set(VPCList) - set(FlowLogList)))
            logging.info("List of VPCs found within account " + account_number + ", region " + aws_region + " WITHOUT VPC Flow Logs:")
            print(working_list)
            for no_logs in working_list:
                logging.info(no_logs + " does not have VPC Flow logging on. This will not be turned on within the Dry Run option.")
        except Exception as exception_handle:
            logging.error(exception_handle)