7c5d039fd3
ZeroMQ driver options are current stored into the DEFAULT group. This change makes the zmq configuration clearer by putting its options into oslo_messaging_zmq group. Change-Id: Ia00fda005b1664750d2646f8c82ebdf295b156fb Closes-bug: #1417040 Co-Authored-By: Oleksii Zamiatin <ozamiatin@mirantis.com>
95 lines
3.1 KiB
Python
95 lines
3.1 KiB
Python
# Copyright 2015 Mirantis, Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
import argparse
|
|
import logging
|
|
|
|
from oslo_config import cfg
|
|
|
|
from oslo_messaging._drivers.zmq_driver.proxy import zmq_proxy
|
|
from oslo_messaging._drivers.zmq_driver.proxy import zmq_queue_proxy
|
|
from oslo_messaging._drivers.zmq_driver import zmq_options
|
|
|
|
CONF = cfg.CONF
|
|
|
|
zmq_options.register_opts(CONF)
|
|
|
|
opt_group = cfg.OptGroup(name='zmq_proxy_opts',
|
|
title='ZeroMQ proxy options')
|
|
CONF.register_opts(zmq_proxy.zmq_proxy_opts, group=opt_group)
|
|
|
|
|
|
USAGE = """ Usage: ./zmq-proxy.py [-h] [] ...
|
|
|
|
Usage example:
|
|
python oslo_messaging/_cmd/zmq-proxy.py"""
|
|
|
|
|
|
def main():
|
|
parser = argparse.ArgumentParser(
|
|
description='ZeroMQ proxy service',
|
|
usage=USAGE
|
|
)
|
|
|
|
parser.add_argument('--config-file', dest='config_file', type=str,
|
|
help='Path to configuration file')
|
|
|
|
parser.add_argument('--host', dest='host', type=str,
|
|
help='Host FQDN for current proxy')
|
|
parser.add_argument('--frontend-port', dest='frontend_port', type=int,
|
|
help='Front-end ROUTER port number')
|
|
parser.add_argument('--backend-port', dest='backend_port', type=int,
|
|
help='Back-end ROUTER port number')
|
|
parser.add_argument('--publisher-port', dest='publisher_port', type=int,
|
|
help='Back-end PUBLISHER port number')
|
|
|
|
parser.add_argument('-d', '--debug', dest='debug', type=bool,
|
|
default=False,
|
|
help="Turn on DEBUG logging level instead of INFO")
|
|
|
|
args = parser.parse_args()
|
|
|
|
if args.config_file:
|
|
cfg.CONF(["--config-file", args.config_file])
|
|
|
|
log_level = logging.INFO
|
|
if args.debug:
|
|
log_level = logging.DEBUG
|
|
logging.basicConfig(level=log_level,
|
|
format='%(asctime)s %(name)s '
|
|
'%(levelname)-8s %(message)s')
|
|
|
|
if args.host:
|
|
CONF.zmq_proxy_opts.host = args.host
|
|
if args.frontend_port:
|
|
CONF.set_override('frontend_port', args.frontend_port,
|
|
group='zmq_proxy_opts')
|
|
if args.backend_port:
|
|
CONF.set_override('backend_port', args.backend_port,
|
|
group='zmq_proxy_opts')
|
|
if args.publisher_port:
|
|
CONF.set_override('publisher_port', args.publisher_port,
|
|
group='zmq_proxy_opts')
|
|
|
|
reactor = zmq_proxy.ZmqProxy(CONF, zmq_queue_proxy.UniversalQueueProxy)
|
|
|
|
try:
|
|
while True:
|
|
reactor.run()
|
|
except (KeyboardInterrupt, SystemExit):
|
|
reactor.close()
|
|
|
|
if __name__ == "__main__":
|
|
main()
|