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# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from neutronclient._i18n import _
from neutronclient.neutron import v2_0 as neutronv20
def add_az_hint_argument(parser, resource):
parser.add_argument(
'--availability-zone-hint', metavar='AVAILABILITY_ZONE',
action='append', dest='availability_zone_hints',
help=_('Availability Zone for the %s '
'(requires availability zone extension, '
'this option can be repeated).') % resource)
def args2body_az_hint(parsed_args, resource):
if parsed_args.availability_zone_hints:
resource['availability_zone_hints'] = (
parsed_args.availability_zone_hints)
class ListAvailabilityZone(neutronv20.ListCommand):
"""List availability zones."""
resource = 'availability_zone'
list_columns = ['name', 'resource', 'state']
pagination_support = True
sorting_support = True
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