in filter_aws.py [0:0]
def execute(self, listing, response):
"""Apply filter.
Args:
listing: data returned from aws api.
response: relevant data returned to caller.
"""
if listing.service in 'rds' and listing.operation == 'DescribeDBSecurityGroups':
response['DBSecurityGroups'] = [
group for group in response['DBSecurityGroups']
if group['DBSecurityGroupName'] != 'default'
]