def del_sub()

in source/Lambda/innovation_delete_default_vpcs.py [0:0]

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

def del_sub(ec2, vpc_id):
    """ Delete the subnets """
    try:
        response = ec2.describe_subnets(
            Filters=[
                {
                    'Name': 'vpc-id',
                    'Values': [
                        vpc_id
                    ],
                },
            ]
        )
        
    except Exception as e:
        message = {'MESSAGE': 'Exception occured while fetching Subnets in default VPC', 'FILE': __file__.split('/')[-1], 
                           'METHOD': inspect.stack()[0][3], 'EXCEPTION': str(e), 'TRACE': traceback.format_exc()}
        logger.exception(message)
        raise

    subnets = response['Subnets']
    try:
        for subnet in subnets:
            if 'DefaultForAz' in subnet.keys() and subnet['DefaultForAz'] is True:
                subnet_id = subnet['SubnetId']
                ec2.delete_subnet(SubnetId = subnet_id)
    except Exception as e:
        message = {'MESSAGE': 'Exception occured while deleting Subnets in default VPC', 'FILE': __file__.split('/')[-1], 
                           'METHOD': inspect.stack()[0][3], 'EXCEPTION': str(e), 'TRACE': traceback.format_exc()}
        logger.exception(message)
        raise