97 lines
3.8 KiB
Python
97 lines
3.8 KiB
Python
# Copyright 2014 VMware
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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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import os
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from oslo_config import cfg
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from oslo_db import options as db_options
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from oslo_policy import opts as policy_opts
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from congress.managers import datasource as datasource_mgr
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from congress.openstack.common import log as logging
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from congress import version
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LOG = logging.getLogger(__name__)
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core_opts = [
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cfg.StrOpt('bind_host', default='0.0.0.0',
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help="The host IP to bind to"),
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cfg.IntOpt('bind_port', default=1789,
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help="The port to bind to"),
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cfg.IntOpt('max_simultaneous_requests', default=1024,
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help="Thread pool size for eventlet."),
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cfg.BoolOpt('tcp_keepalive', default=False,
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help='Set this to true to enable TCP_KEEALIVE socket option '
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'on connections received by the API server.'),
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cfg.IntOpt('tcp_keepidle',
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default=600,
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help='Sets the value of TCP_KEEPIDLE in seconds for each '
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'server socket. Only applies if tcp_keepalive is '
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'true. Not supported on OS X.'),
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cfg.StrOpt('policy_path', default=None,
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help="The path to the latest policy dump"),
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cfg.StrOpt('datasource_file', default=None,
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help="The file containing datasource configuration"),
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cfg.StrOpt('root_path', default=None,
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help="The absolute path to the congress repo"),
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cfg.IntOpt('api_workers', default=1,
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help='The number of worker processes to serve the congress '
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'API application.'),
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cfg.StrOpt('api_paste_config', default="api-paste.ini",
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help=_("The API paste config file to use")),
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cfg.StrOpt('auth_strategy', default='keystone',
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help=_("The type of authentication to use")),
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cfg.ListOpt('drivers',
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default=[],
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help=_("List of driver class paths to import.")),
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cfg.IntOpt('datasource_sync_period', default=0,
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help='The number of seconds to wait between synchronizing '
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'datasource config from the database '),
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]
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# Register the configuration options
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cfg.CONF.register_opts(core_opts)
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policy_opts.set_defaults(cfg.CONF, 'policy.json')
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_SQL_CONNECTION_DEFAULT = 'sqlite://'
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# Update the default QueuePool parameters. These can be tweaked by the
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# configuration variables - max_pool_size, max_overflow and pool_timeout
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db_options.set_defaults(cfg.CONF,
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connection=_SQL_CONNECTION_DEFAULT,
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sqlite_db='', max_pool_size=10,
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max_overflow=20, pool_timeout=10)
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def init(args, **kwargs):
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cfg.CONF(args=args, project='congress',
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version='%%(prog)s %s' % version.version_info.release_string(),
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**kwargs)
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datasource_mgr.DataSourceManager.validate_configured_drivers()
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def setup_logging():
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"""Sets up logging for the congress package."""
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logging.setup('congress')
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def find_paste_config():
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config_path = cfg.CONF.find_file(cfg.CONF.api_paste_config)
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if not config_path:
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raise cfg.ConfigFilesNotFoundError(
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config_files=[cfg.CONF.api_paste_config])
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config_path = os.path.abspath(config_path)
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LOG.info(_("Config paste file: %s"), config_path)
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return config_path
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