8756c70060
The old 'watcher_messaging' section of the Watcher configuration file has now been replaced by the more standard oslo.configuration one. DocImpact Change-Id: Ie027df023e6133f3188e57b42846083f28c282bd
74 lines
2.4 KiB
Python
74 lines
2.4 KiB
Python
# -*- encoding: utf-8 -*-
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# Copyright (c) 2015 b<>com
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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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from oslo_config import cfg
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from oslo_log import log
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import oslo_messaging as om
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from watcher.applier.framework.manager_applier import APPLIER_MANAGER_OPTS
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from watcher.applier.framework.manager_applier import opt_group
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from watcher.common import exception
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from watcher.common.messaging.messaging_core import MessagingCore
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from watcher.common.messaging.notification_handler import NotificationHandler
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from watcher.common import utils
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LOG = log.getLogger(__name__)
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CONF = cfg.CONF
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CONF.register_group(opt_group)
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CONF.register_opts(APPLIER_MANAGER_OPTS, opt_group)
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class ApplierAPI(MessagingCore):
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def __init__(self):
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super(ApplierAPI, self).__init__(
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CONF.watcher_applier.publisher_id,
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CONF.watcher_applier.topic_control,
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CONF.watcher_applier.topic_status,
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api_version=self.API_VERSION,
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)
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self.handler = NotificationHandler(self.publisher_id)
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self.handler.register_observer(self)
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self.topic_status.add_endpoint(self.handler)
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transport = om.get_transport(CONF)
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target = om.Target(
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topic=CONF.watcher_applier.topic_control,
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version=self.API_VERSION,
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)
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self.client = om.RPCClient(transport, target,
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serializer=self.serializer)
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def launch_action_plan(self, context, action_plan_uuid=None):
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if not utils.is_uuid_like(action_plan_uuid):
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raise exception.InvalidUuidOrName(name=action_plan_uuid)
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return self.client.call(
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context.to_dict(), 'launch_action_plan',
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action_plan_uuid=action_plan_uuid)
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def event_receive(self, event):
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try:
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pass
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except Exception as e:
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LOG.error("evt %s" % e.message)
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raise e
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