49fba60ecd
1. Add datamodel list endpoint and rpc process. 2. Add datamodel list parased and return. 3. Add related unittest. Partially Implements:blueprint show-datamodel-api Change-Id: I758b7ca2bc3d8d596d3457277744336c6629bc4e
86 lines
2.8 KiB
Python
86 lines
2.8 KiB
Python
# -*- encoding: utf-8 -*-
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# Copyright (c) 2015 b<>com
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# Copyright (c) 2016 Intel Corp
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#
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# Authors: Jean-Emile DARTOIS <jean-emile.dartois@b-com.com>
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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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"""
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This component is responsible for computing a set of potential optimization
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:ref:`Actions <action_definition>` in order to fulfill the
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:ref:`Goal <goal_definition>` of an :ref:`Audit <audit_definition>`.
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It first reads the parameters of the :ref:`Audit <audit_definition>` from the
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associated :ref:`Audit Template <audit_template_definition>` and knows the
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:ref:`Goal <goal_definition>` to achieve.
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It then selects the most appropriate :ref:`Strategy <strategy_definition>`
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depending on how Watcher was configured for this :ref:`Goal <goal_definition>`.
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The :ref:`Strategy <strategy_definition>` is then executed and generates a set
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of :ref:`Actions <action_definition>` which are scheduled in time by the
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:ref:`Watcher Planner <watcher_planner_definition>` (i.e., it generates an
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:ref:`Action Plan <action_plan_definition>`).
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See :doc:`../architecture` for more details on this component.
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"""
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from watcher.common import service_manager
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from watcher import conf
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from watcher.decision_engine.messaging import audit_endpoint
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from watcher.decision_engine.messaging import data_model_endpoint
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from watcher.decision_engine.model.collector import manager
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from watcher.decision_engine.strategy.strategies import base \
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as strategy_endpoint
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CONF = conf.CONF
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class DecisionEngineManager(service_manager.ServiceManager):
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@property
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def service_name(self):
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return 'watcher-decision-engine'
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@property
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def api_version(self):
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return '1.0'
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@property
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def publisher_id(self):
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return CONF.watcher_decision_engine.publisher_id
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@property
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def conductor_topic(self):
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return CONF.watcher_decision_engine.conductor_topic
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@property
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def notification_topics(self):
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return CONF.watcher_decision_engine.notification_topics
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@property
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def conductor_endpoints(self):
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return [audit_endpoint.AuditEndpoint,
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strategy_endpoint.StrategyEndpoint,
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data_model_endpoint.DataModelEndpoint]
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@property
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def notification_endpoints(self):
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return self.collector_manager.get_notification_endpoints()
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@property
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def collector_manager(self):
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return manager.CollectorManager()
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