000f67a4c7
The Ironic client now supports the OSC plugin interface directly, so this wrapper is no longer needed. Removing it will allow us to specify which Ironic API version to use via the standard mechanisms. Change-Id: If92855c307ecd389fbe6050e426d0ced959a9665 Depends-On: Icdbd28c487351af6d67205837aa536aedb31b41a
106 lines
3.2 KiB
Python
106 lines
3.2 KiB
Python
# Copyright 2013 Nebula Inc.
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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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#
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"""OpenStackClient Plugin interface"""
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import logging
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from openstackclient.common import utils
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LOG = logging.getLogger(__name__)
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DEFAULT_TRIPLEOCLIENT_API_VERSION = '1'
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# Required by the OSC plugin interface
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API_NAME = 'tripleoclient'
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API_VERSION_OPTION = 'os_tripleoclient_api_version'
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API_VERSIONS = {
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'1': 'tripleoclient.plugin'
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}
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def make_client(instance):
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return ClientWrapper(instance)
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# Required by the OSC plugin interface
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def build_option_parser(parser):
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"""Hook to add global options
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Called from openstackclient.shell.OpenStackShell.__init__()
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after the builtin parser has been initialized. This is
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where a plugin can add global options such as an API version setting.
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:param argparse.ArgumentParser parser: The parser object that has been
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initialized by OpenStackShell.
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"""
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parser.add_argument(
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'--os-tripleoclient-api-version',
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metavar='<tripleoclient-api-version>',
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default=utils.env(
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'OS_TRIPLEOCLIENT_API_VERSION',
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default=DEFAULT_TRIPLEOCLIENT_API_VERSION),
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help='TripleO Client API version, default=' +
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DEFAULT_TRIPLEOCLIENT_API_VERSION +
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' (Env: OS_TRIPLEOCLIENT_API_VERSION)')
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return parser
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class ClientWrapper(object):
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def __init__(self, instance):
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self._instance = instance
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self._orchestration = None
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@property
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def orchestration(self):
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"""Returns an orchestration service client"""
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# TODO(d0ugal): This code is based on the upstream WIP implementation
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# and should be removed when it lands:
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# https://review.openstack.org/#/c/111786
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if self._orchestration is not None:
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return self._orchestration
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API_VERSIONS = {
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'1': 'heatclient.v1.client.Client',
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}
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heat_client = utils.get_client_class(
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API_NAME,
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self._instance._api_version[API_NAME],
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API_VERSIONS)
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LOG.debug('Instantiating orchestration client: %s', heat_client)
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endpoint = self._instance.get_endpoint_for_service_type(
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'orchestration')
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token = self._instance.auth.get_token(self._instance.session)
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client = heat_client(
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endpoint=endpoint,
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auth_url=self._instance._auth_url,
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token=token,
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username=self._instance._username,
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password=self._instance._password,
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region_name=self._instance._region_name,
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insecure=self._instance._insecure,
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ca_file=self._instance._cli_options.os_cacert,
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)
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self._orchestration = client
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return self._orchestration
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