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# Copyright 2014 Hewlett-Packard Development Company, L.P.
#
# Author: Endre Karlson <endre.karlson@hp.com>
#
# 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 osc_lib import utils as oscutils
from designateclient import shell
DEFAULT_API_VERSION = '2'
API_NAME = 'dns'
API_VERSION_OPTION = 'os_dns_api_version'
API_VERSIONS = {
'2': 'designateclient.v2.client.Client',
}
def make_client(instance):
cls = oscutils.get_client_class(
API_NAME, instance._api_version[API_NAME],
API_VERSIONS)
kwargs = oscutils.build_kwargs_dict('endpoint_type', instance._interface)
return cls(session=instance.session,
region_name=instance._region_name, **kwargs)
def build_option_parser(parser):
"""Hook to add global options."""
parser.add_argument(
'--os-dns-api-version',
metavar='<dns-api-version>',
default=shell.env('OS_DNS_API_VERSION', default="2"),
help='DNS API version, default=' +
DEFAULT_API_VERSION +
' (Env: OS_DNS_API_VERSION)')
return parser
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