9667cb1eae
* Patch https://review.openstack.org/364267 broke the compatibility with Keystone API v2.0 * This patch fixes the backward compatibility with Keystone v2.0 Change-Id: I612595c8460f577f5dc51714843d00e090e8c7a6
72 lines
2.1 KiB
Python
72 lines
2.1 KiB
Python
# Copyright 2016 - Nokia Networks
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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def authenticate(mistral_url=None, username=None,
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api_key=None, project_name=None, auth_url=None,
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project_id=None, endpoint_type='publicURL',
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service_type='workflowv2', auth_token=None, user_id=None,
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cacert=None, insecure=False):
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if project_name and project_id:
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raise RuntimeError(
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'Only project name or project id should be set'
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)
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if username and user_id:
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raise RuntimeError(
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'Only user name or user id should be set'
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)
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keystone_client = _get_keystone_client(auth_url)
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keystone = keystone_client.Client(
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username=username,
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user_id=user_id,
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password=api_key,
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token=auth_token,
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tenant_id=project_id,
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tenant_name=project_name,
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auth_url=auth_url,
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endpoint=auth_url,
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cacert=cacert,
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insecure=insecure
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)
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keystone.authenticate()
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token = keystone.auth_token
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user_id = keystone.user_id
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project_id = keystone.project_id
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if not mistral_url:
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try:
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mistral_url = keystone.service_catalog.url_for(
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service_type=service_type,
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endpoint_type=endpoint_type
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)
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except Exception:
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mistral_url = None
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return mistral_url, token, project_id, user_id
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def _get_keystone_client(auth_url):
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if "v2.0" in auth_url:
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from keystoneclient.v2_0 import client
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else:
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from keystoneclient.v3 import client
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return client
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