55968a9ce4
This removes the usage of keystoneclient in favor of using keystoneauth's sessions. For this it uses keystone sessions by default for both the caller and the target. The default settings for the user and project's domain was removed as well, since passing these to the generic auth plugins caused a failure. They should only be set if the user had specified so. Change-Id: Ia8e461d9e27cf1256c988d49eeef050872d5af12 Co-Authored-By: Sharat Sharma <sharat.sharma@nectechnologies.in> Co-Authored-By: Thomas Hervé <therve@redhat.com> Implements-blueprint: mistral-use-keystoneauth
87 lines
3.3 KiB
Python
87 lines
3.3 KiB
Python
# Copyright 2014 - Mirantis, Inc.
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# Copyright 2015 - StackStorm, Inc.
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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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import copy
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import six
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from oslo_utils import importutils
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from mistralclient.api import httpclient
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from mistralclient.api.v2 import action_executions
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from mistralclient.api.v2 import actions
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from mistralclient.api.v2 import cron_triggers
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from mistralclient.api.v2 import environments
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from mistralclient.api.v2 import event_triggers
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from mistralclient.api.v2 import executions
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from mistralclient.api.v2 import members
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from mistralclient.api.v2 import services
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from mistralclient.api.v2 import tasks
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from mistralclient.api.v2 import workbooks
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from mistralclient.api.v2 import workflows
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from mistralclient import auth
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osprofiler_profiler = importutils.try_import("osprofiler.profiler")
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_DEFAULT_MISTRAL_URL = "http://localhost:8989/v2"
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class Client(object):
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def __init__(self, auth_type='keystone', **kwargs):
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# We get the session at this point, as some instances of session
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# objects might have mutexes that can't be deep-copied.
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session = kwargs.pop('session', None)
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req = copy.deepcopy(kwargs)
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mistral_url = req.get('mistral_url')
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profile = req.get('profile')
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if mistral_url and not isinstance(mistral_url, six.string_types):
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raise RuntimeError('Mistral url should be a string.')
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auth_handler = auth.get_auth_handler(auth_type)
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auth_response = auth_handler.authenticate(req, session=session) or {}
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# If the session was None and we're using keystone auth, it will be
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# created by the auth_handler.
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session = auth_response.pop('session', None)
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req.update(auth_response)
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mistral_url = auth_response.get('mistral_url') or mistral_url
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if not mistral_url:
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mistral_url = _DEFAULT_MISTRAL_URL
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if profile:
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osprofiler_profiler.init(profile)
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http_client = httpclient.HTTPClient(mistral_url, session=session,
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**req)
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# Create all resource managers.
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self.workbooks = workbooks.WorkbookManager(http_client)
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self.executions = executions.ExecutionManager(http_client)
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self.tasks = tasks.TaskManager(http_client)
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self.actions = actions.ActionManager(http_client)
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self.workflows = workflows.WorkflowManager(http_client)
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self.cron_triggers = cron_triggers.CronTriggerManager(http_client)
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self.event_triggers = event_triggers.EventTriggerManager(http_client)
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self.environments = environments.EnvironmentManager(http_client)
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self.action_executions = action_executions.ActionExecutionManager(
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http_client)
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self.services = services.ServiceManager(http_client)
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self.members = members.MemberManager(http_client)
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