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OpenStack Study: shell.py**** CubicPower OpenStack Study ****
# vim: tabstop=4 shiftwidth=4 softtabstop=4 # # Copyright 2012, Nachi Ueno, NTT MCL, Inc. # All Rights Reserved. # # 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 sys from oslo.config import cfg from neutron.agent.common import config from neutron.agent.linux import interface from neutron.common import legacy from neutron.debug.debug_agent import NeutronDebugAgent from neutron.openstack.common import importutils from neutronclient.common import exceptions as exc from neutronclient.common import utils from neutronclient.shell import env, NeutronShell, NEUTRON_API_VERSION COMMAND_V2 = { 'probe-create': utils.import_class( 'neutron.debug.commands.CreateProbe'), 'probe-delete': utils.import_class( 'neutron.debug.commands.DeleteProbe'), 'probe-list': utils.import_class( 'neutron.debug.commands.ListProbe'), 'probe-clear': utils.import_class( 'neutron.debug.commands.ClearProbe'), 'probe-exec': utils.import_class( 'neutron.debug.commands.ExecProbe'), 'ping-all': utils.import_class( 'neutron.debug.commands.PingAll'), #TODO(nati) ping, netcat , nmap, bench } COMMANDS = {'2.0': COMMAND_V2}
**** CubicPower OpenStack Study **** class NeutronDebugShell(NeutronShell):
**** CubicPower OpenStack Study **** def __init__(self, api_version): super(NeutronDebugShell, self).__init__(api_version) for k, v in COMMANDS[api_version].items(): self.command_manager.add_command(k, v)
**** CubicPower OpenStack Study **** def build_option_parser(self, description, version): parser = super(NeutronDebugShell, self).build_option_parser( description, version) default = ( env('NEUTRON_TEST_CONFIG_FILE') or env('QUANTUM_TEST_CONFIG_FILE') ) parser.add_argument( '--config-file', default=default, help=_('Config file for interface driver ' '(You may also use l3_agent.ini)')) return parser
**** CubicPower OpenStack Study **** def initialize_app(self, argv): super(NeutronDebugShell, self).initialize_app(argv) if not self.options.config_file: raise exc.CommandError( _("You must provide a config file for bridge -" " either --config-file or env[NEUTRON_TEST_CONFIG_FILE]")) client = self.client_manager.neutron cfg.CONF.register_opts(interface.OPTS) cfg.CONF.register_opts(NeutronDebugAgent.OPTS) config.register_interface_driver_opts_helper(cfg.CONF) config.register_use_namespaces_opts_helper(cfg.CONF) config.register_root_helper(cfg.CONF) cfg.CONF(['--config-file', self.options.config_file]) config.setup_logging(cfg.CONF) legacy.modernize_quantum_config(cfg.CONF) driver = importutils.import_object(cfg.CONF.interface_driver, cfg.CONF) self.debug_agent = NeutronDebugAgent(cfg.CONF, client, driver) def main(argv=None): return NeutronDebugShell(NEUTRON_API_VERSION).run(argv or sys.argv[1:])
**** CubicPower OpenStack Study **** def main(argv=None): return NeutronDebugShell(NEUTRON_API_VERSION).run(argv or sys.argv[1:])
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