59 lines
1.8 KiB
Python
59 lines
1.8 KiB
Python
# 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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#
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import logging
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from osc_lib import utils
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LOG = logging.getLogger(__name__)
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DEFAULT_DATABASE_API_VERSION = '1'
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API_VERSION_OPTION = 'os_database_api_version'
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API_NAME = 'database'
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API_VERSIONS = {
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'1': 'troveclient.v1.client.Client',
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}
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def make_client(instance):
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"""Returns a database service client"""
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trove_client = utils.get_client_class(
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API_NAME,
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instance._api_version[API_NAME],
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API_VERSIONS)
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LOG.debug('Instantiating database client: %s', trove_client)
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client = trove_client(
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auth=instance.auth,
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session=instance.session,
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region_name=instance._region_name,
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endpoint_type=instance.interface,
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cacert=instance.cert,
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http_log_debug=instance._cli_options.debug
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)
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return client
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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-database-api-version',
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metavar='<database-api-version>',
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default=utils.env(
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'OS_DATABASE_API_VERSION',
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default=DEFAULT_DATABASE_API_VERSION),
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help='Database API version, default=' +
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DEFAULT_DATABASE_API_VERSION +
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' (Env: OS_DATABASE_API_VERSION)')
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return parser
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