712a8c7f9c
* Specific versions supported are managed in XXXXXX.client.py with a mapping from version to client class. This is based on the scheme that is included in novaclient; none of the other client libs have that capability. Change-Id: I930b197f1189e7f52c3b0096e73e0773cf925542
58 lines
1.9 KiB
Python
58 lines
1.9 KiB
Python
# Copyright 2012 OpenStack LLC.
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# All Rights Reserved
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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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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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import logging
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from novaclient import client as nova_client
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LOG = logging.getLogger(__name__)
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def make_client(instance):
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"""Returns a compute service client.
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"""
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LOG.debug('instantiating compute client')
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client = nova_client.Client(
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version=instance._api_version['compute'],
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username=instance._username,
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api_key=instance._password,
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project_id=instance._tenant_name,
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auth_url=instance._auth_url,
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# FIXME(dhellmann): add constructor argument for this
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insecure=False,
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region_name=instance._region_name,
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# FIXME(dhellmann): get endpoint_type from option?
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endpoint_type='publicURL',
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# FIXME(dhellmann): add extension discovery
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extensions=[],
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service_type='compute',
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# FIXME(dhellmann): what is service_name?
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service_name='',
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)
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# Populate the Nova client to skip another auth query to Identity
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if instance._url:
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# token flow
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client.client.management_url = instance._url
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else:
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# password flow
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client.client.management_url = instance.get_endpoint_for_service_type(
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'compute')
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client.client.service_catalog = instance._service_catalog
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client.client.auth_token = instance._token
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return client
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