68 lines
2.1 KiB
Python
68 lines
2.1 KiB
Python
# Copyright 2017 Huawei Technologies Co.,LTD.
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# All Rights Reserved.
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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 oslo_messaging as messaging
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from cyborg.conf import CONF
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from cyborg import objects
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class ConductorManager(object):
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"""Cyborg Conductor manager main class."""
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RPC_API_VERSION = '1.0'
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target = messaging.Target(version=RPC_API_VERSION)
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def __init__(self, topic, host=None):
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super(ConductorManager, self).__init__()
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self.topic = topic
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self.host = host or CONF.host
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def periodic_tasks(self, context, raise_on_error=False):
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pass
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def accelerator_create(self, context, obj_acc):
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"""Create a new accelerator.
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:param context: request context.
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:param obj_acc: a changed (but not saved) accelerator object.
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:returns: created accelerator object.
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"""
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base_options = {
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'project_id': context.tenant,
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'user_id': context.user
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}
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obj_acc.update(base_options)
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obj_acc.create(context)
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return obj_acc
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def accelerator_update(self, context, obj_acc):
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"""Update an accelerator.
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:param context: request context.
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:param obj_acc: an accelerator object to update.
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:returns: updated accelerator object.
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"""
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obj_acc.save(context)
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return obj_acc
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def accelerator_delete(self, context, obj_acc):
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"""Delete an accelerator.
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:param context: request context.
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:param obj_acc: an accelerator object to delete.
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"""
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obj_acc.destroy(context)
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