960e4441b8
For running functional tests on devstack nodes, it's important to be able to get the appropriate credentials. Use the clouds.yaml that is newly written by devstack and os-client-config to pull a few well defined sets of credentials. Change-Id: Ibd2d473fce878424e8a6d1c76e81088e575e619b
60 lines
2.4 KiB
Python
60 lines
2.4 KiB
Python
# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
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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
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# 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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import os_client_config
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def _get_openstack_auth(openstack_config, cloud_name, override_name):
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try:
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cloud_config = openstack_config.get_one_cloud(cloud_name)
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except os_client_config.exceptions.OpenStackConfigException:
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try:
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cloud_config = openstack_config.get_one_cloud(
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'devstack', auth=dict(
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username=override_name, project_name=override_name))
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except os_client_config.exceptions.OpenStackConfigException:
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try:
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cloud_config = openstack_config.get_one_cloud('envvars')
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except os_client_config.exceptions.OpenStackConfigException:
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cloud_config = None
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return cloud_config
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class FunctionalAuth(object):
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def __init__(self):
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# Collecting of credentials:
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#
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# Grab the cloud config from a user's clouds.yaml file.
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# First look for a functional_admin cloud, as this is a cloud
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# that the user may have defined for functional testing that has
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# admin credentials.
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#
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# If that is not found, get the devstack config and override the
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# username and project_name to be admin so that admin credentials
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# will be used.
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#
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# Finally, fall back to looking for environment variables to support
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# existing users running these the old way.
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openstack_config = os_client_config.config.OpenStackConfig()
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self._cloud_config = {}
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self._cloud_config['admin'] = _get_openstack_auth(
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openstack_config, 'functional_admin', 'admin')
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self._cloud_config['user'] = _get_openstack_auth(
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openstack_config, 'functional_user', 'demo')
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def get_auth_info(self, name):
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return self._cloud_config[name].config['auth']
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