71 lines
1.9 KiB
Python
71 lines
1.9 KiB
Python
# Copyright 2015 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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# Much of this module is based on the work of the Ironic team
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# see http://git.openstack.org/cgit/openstack/ironic/tree/ironic/cmd/api.py
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import sys
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import eventlet
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from oslo_config import cfg
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from oslo_log import log as logging
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from oslo_service import systemd
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from oslo_service import wsgi
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import logging as std_logging
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from dcorch.api import api_config
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from dcorch.api import app
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from dcorch.common import config
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from dcorch.common import messaging
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CONF = cfg.CONF
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config.register_options()
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LOG = logging.getLogger('dcorch.api')
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eventlet.monkey_patch(os=False)
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def main():
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api_config.init(sys.argv[1:])
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api_config.setup_logging()
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application = app.setup_app()
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host = CONF.bind_host
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port = CONF.bind_port
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workers = CONF.api_workers
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if workers < 1:
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LOG.warning("Wrong worker number, worker = %(workers)s", workers)
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workers = 1
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LOG.info("Server on http://%(host)s:%(port)s with %(workers)s",
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{'host': host, 'port': port, 'workers': workers})
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messaging.setup()
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systemd.notify_once()
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service = wsgi.Server(CONF, "OrchEngine", application, host, port)
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app.serve(service, CONF, workers)
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LOG.info("Configuration:")
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CONF.log_opt_values(LOG, std_logging.INFO)
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app.wait()
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if __name__ == '__main__':
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main()
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