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83 lines
2.3 KiB
83 lines
2.3 KiB
# 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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"""
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Routines for configuring tricircle, largely copy from Neutron
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"""
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import sys
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from oslo_config import cfg
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import oslo_log.log as logging
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from oslo_policy import opts as policy_opts
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from tricircle.common.i18n import _LI
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from tricircle.common import policy
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from tricircle.common import rpc
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from tricircle.common import version
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logging.register_options(cfg.CONF)
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LOG = logging.getLogger(__name__)
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policy_opts.set_defaults(cfg.CONF, 'policy.json')
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def init(opts, args, **kwargs):
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# Register the configuration options
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cfg.CONF.register_opts(opts)
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cfg.CONF(args=args, project='tricircle',
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version=version.version_info,
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**kwargs)
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_setup_logging()
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_setup_policy()
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rpc.init(cfg.CONF)
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def _setup_logging():
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"""Sets up the logging options for a log with supplied name."""
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product_name = "tricircle"
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logging.setup(cfg.CONF, product_name)
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LOG.info(_LI("Logging enabled!"))
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LOG.info(_LI("%(prog)s version %(version)s"),
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{'prog': sys.argv[0],
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'version': version.version_info})
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LOG.debug("command line: %s", " ".join(sys.argv))
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def _setup_policy():
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# if there is valid policy file, use policy file by oslo_policy
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# otherwise, use the default policy value in policy.py
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policy_file = cfg.CONF.oslo_policy.policy_file
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if policy_file and cfg.CONF.find_file(policy_file):
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# just return here, oslo_policy lib will use policy file by itself
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return
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policy.populate_default_rules()
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def reset_service():
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# Reset worker in case SIGHUP is called.
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# Note that this is called only in case a service is running in
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# daemon mode.
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_setup_logging()
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policy.reset()
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_setup_policy()
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