# Copyright 2013-2014 Eucalyptus Systems, Inc.
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from requestbuilder import Arg, Filter, GenericTagFilter
from euca2ools.commands.ec2 import EC2Request
class DescribeVpcs(EC2Request):
DESCRIPTION = 'Show information about VPCs'
ARGS = [Arg('VpcId', metavar='VPC', nargs='*',
help='limit results to specific VPCs')]
FILTERS = [Filter('cidr', help="the VPC's CIDR address block"),
Filter('dhcp-options-id', help='ID of the set of DHCP options'),
Filter('isDefault', help='whether the VPC is a default VPC'),
Filter('state'),
Filter('tag-key', help='key of a tag assigned to the VPC'),
Filter('tag-value', help='value of a tag assigned to the VPC'),
GenericTagFilter('tag:KEY',
help='specific tag key/value combination'),
Filter('vpc-id', help="the VPC's ID")]
LIST_TAGS = ['tagSet', 'vpcSet']
def print_result(self, result):
for vpc in result.get('vpcSet') or []:
self.print_vpc(vpc)