56 lines
1.7 KiB
Python
56 lines
1.7 KiB
Python
# Copyright 2014 OpenStack Foundation
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from osc_lib import utils
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DEFAULT_RCA_API_VERSION = '1'
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API_VERSION_OPTION = 'os_rca_api_version'
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API_NAME = "rca"
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API_VERSIONS = {
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"1": "vitrageclient.v1.client.Client",
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}
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def make_client(instance):
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"""Returns a vitrage service client."""
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version = instance._api_version[API_NAME]
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try:
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version = int(version)
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except ValueError:
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version = float(version)
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vitrage_client = utils.get_client_class(
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API_NAME,
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version,
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API_VERSIONS)
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instance.setup_auth()
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return vitrage_client(session=instance.session,
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interface=instance.interface,
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region_name=instance.region_name)
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def build_option_parser(parser):
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"""Hook to add global options."""
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parser.add_argument(
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'--os-rca-api-version',
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metavar='<rca-api-version>',
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default=utils.env(
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'OS_RCA_API_VERSION',
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default=DEFAULT_RCA_API_VERSION),
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help=('Rca API version, default=' +
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DEFAULT_RCA_API_VERSION +
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' (Env: OS_RCS_API_VERSION)'))
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return parser
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