d7493a223f
Most of this code will probably stay with us for quite some time, so let's make things easier and consider them as our way of doing RPC. blueprint oslo-messaging Change-Id: Iaf353b23f9c54b82d1e02a6bd5a5960cec827c88
71 lines
2.1 KiB
Python
71 lines
2.1 KiB
Python
# Copyright 2013 New Dream Network, LLC (DreamHost)
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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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#
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# @author: Mark McClain, DreamHost
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import sys
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import eventlet
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eventlet.monkey_patch()
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from oslo.config import cfg
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from neutron.agent.common import config
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from neutron.agent.linux import interface
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from neutron.common import config as common_config
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from neutron.common import rpc as n_rpc
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from neutron.common import topics
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from neutron.openstack.common import service
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from neutron.services.loadbalancer.agent import agent_manager as manager
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OPTS = [
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cfg.IntOpt(
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'periodic_interval',
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default=10,
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help=_('Seconds between periodic task runs')
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)
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]
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class LbaasAgentService(n_rpc.Service):
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def start(self):
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super(LbaasAgentService, self).start()
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self.tg.add_timer(
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cfg.CONF.periodic_interval,
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self.manager.run_periodic_tasks,
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None,
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None
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)
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def main():
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cfg.CONF.register_opts(OPTS)
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cfg.CONF.register_opts(manager.OPTS)
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# import interface options just in case the driver uses namespaces
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cfg.CONF.register_opts(interface.OPTS)
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config.register_interface_driver_opts_helper(cfg.CONF)
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config.register_agent_state_opts_helper(cfg.CONF)
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config.register_root_helper(cfg.CONF)
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common_config.init(sys.argv[1:])
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config.setup_logging(cfg.CONF)
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mgr = manager.LbaasAgentManager(cfg.CONF)
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svc = LbaasAgentService(
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host=cfg.CONF.host,
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topic=topics.LOADBALANCER_AGENT,
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manager=mgr
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)
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service.launch(svc).wait()
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