c0612c0c6c
This patch adds client support for congress with keystone and supports the following api commands: $ openstack congress policy list $ openstack congress policy row get $ openstack congress policy rule create $ openstack congress policy rule delete $ openstack congress policy rules list Change-Id: I624b54f6cf2614eaec970c8bdd3766291dcc9489
62 lines
2.0 KiB
Python
62 lines
2.0 KiB
Python
# Copyright 2014 VMWare.
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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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import logging
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import keystoneclient
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from congressclient.common import utils
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LOG = logging.getLogger(__name__)
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DEFAULT_COMPUTE_API_VERSION = '1'
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API_VERSION_OPTION = 'os_policy_api_version'
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API_NAME = 'congressclient'
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API_VERSIONS = {
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'1': 'congressclient.v1.client.Client',
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}
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def make_client(instance):
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"""Returns a congress service client."""
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congress_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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auth = keystoneclient.auth.identity.v2.Password(
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auth_url=instance._auth_url,
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username=instance._username,
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password=instance._password, tenant_name=instance._project_name)
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session = keystoneclient.session.Session(auth=auth)
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LOG.debug('instantiating congress client: %s', congress_client)
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return congress_client(session=session,
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auth=None,
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interface='publicURL',
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service_type='policy',
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region_name=instance._region_name)
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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-policy-api-version',
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metavar='<policy-api-version>',
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default=utils.env(
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'OS_POLICY_API_VERSION',
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default=DEFAULT_COMPUTE_API_VERSION),
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help='Policy API version, default=' +
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DEFAULT_COMPUTE_API_VERSION +
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' (Env: OS_POLICY_API_VERSION)')
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return parser
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