78 lines
2.1 KiB
Python
78 lines
2.1 KiB
Python
# Copyright 2015 Huawei Technologies Co., Ltd.
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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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from socket import gethostname
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from oslo_config import cfg
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from oslo_log import log as logging
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import oslo_messaging
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from tricircle.common.serializer import CascadeSerializer as Serializer
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from tricircle.common import topics
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from tricircle.dispatcher import site_manager
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# import endpoints here
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from tricircle.dispatcher.endpoints.networking import (
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CascadeNetworkingServiceEndpoint)
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from tricircle.dispatcher.endpoints.site import (
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CascadeSiteServiceEndpoint)
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LOG = logging.getLogger(__name__)
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class ServerControlEndpoint(object):
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target = oslo_messaging.Target(namespace='control',
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version='1.0')
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def __init__(self, server):
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self.server = server
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def stop(self, ctx):
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if self.server:
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self.server.stop()
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def _create_main_cascade_server():
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transport = oslo_messaging.get_transport(cfg.CONF)
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target = oslo_messaging.Target(
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exchange="tricircle",
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topic=topics.CASCADING_SERVICE,
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server=gethostname(),
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)
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server_control_endpoint = ServerControlEndpoint(None)
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endpoints = [
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server_control_endpoint,
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CascadeNetworkingServiceEndpoint(),
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CascadeSiteServiceEndpoint()
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]
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server = oslo_messaging.get_rpc_server(
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transport,
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target,
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endpoints,
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executor='eventlet',
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serializer=Serializer(),
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)
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server_control_endpoint.server = server
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# init _SiteManager to start fake nodes
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site_manager.get_instance()
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return server
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def setup_server():
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return _create_main_cascade_server()
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