vmware-nsx/quantum/debug/shell.py
Gary Kotton 56b349dee7 Define root_helper variable under the [AGENT] section
Fixes bug 1105523

The patch set adds 2 new functions:
1. register_root_helper - this enables all wanting to use
the root_helper variable. This is under the section AGENT.
2. get_root_helper - this is a helper function that returns the
root_helper. This should be used when the application used to
have the root_helper defined under the section DEFAULT. This
ensures backward compatability.

Change-Id: Iba72c4fc89ba5329ea045483287012f82b306250
2013-02-04 09:11:47 +00:00

81 lines
3.1 KiB
Python

# 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 quantum.agent.common import config
from quantum.agent.linux import interface
from quantum.debug.debug_agent import QuantumDebugAgent
from quantum.openstack.common import cfg
from quantum.openstack.common import importutils
from quantumclient.common import exceptions as exc
from quantumclient.common import utils
from quantumclient.shell import env, QuantumShell, QUANTUM_API_VERSION
COMMAND_V2 = {
'probe-create': utils.import_class(
'quantum.debug.commands.CreateProbe'),
'probe-delete': utils.import_class(
'quantum.debug.commands.DeleteProbe'),
'probe-list': utils.import_class(
'quantum.debug.commands.ListProbe'),
'probe-clear': utils.import_class(
'quantum.debug.commands.ClearProbe'),
'probe-exec': utils.import_class(
'quantum.debug.commands.ExecProbe'),
'ping-all': utils.import_class(
'quantum.debug.commands.PingAll'),
#TODO(nati) ping, netcat , nmap, bench
}
COMMANDS = {'2.0': COMMAND_V2}
class QuantumDebugShell(QuantumShell):
def __init__(self, api_version):
super(QuantumDebugShell, self).__init__(api_version)
for k, v in COMMANDS[api_version].items():
self.command_manager.add_command(k, v)
def build_option_parser(self, description, version):
parser = super(QuantumDebugShell, self).build_option_parser(
description, version)
parser.add_argument(
'--config-file',
default=env('QUANTUM_TEST_CONFIG_FILE'),
help=_('Config file for interface driver '
'(You may also use l3_agent.ini)'))
return parser
def initialize_app(self, argv):
super(QuantumDebugShell, 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[QUANTUM_TEST_CONFIG_FILE]"))
client = self.client_manager.quantum
cfg.CONF.register_opts(interface.OPTS)
cfg.CONF.register_opts(QuantumDebugAgent.OPTS)
config.register_root_helper(cfg.CONF)
cfg.CONF(['--config-file', self.options.config_file])
config.setup_logging(cfg.CONF)
driver = importutils.import_object(cfg.CONF.interface_driver, cfg.CONF)
self.debug_agent = QuantumDebugAgent(cfg.CONF, client, driver)
def main(argv=None):
return QuantumDebugShell(QUANTUM_API_VERSION).run(argv or sys.argv[1:])