109 lines
3.8 KiB
Python
109 lines
3.8 KiB
Python
# Copyright (c) 2014 OpenStack Foundation.
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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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import sys
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from neutron.cmd.sanity import checks
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from neutron.common import config
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from neutron.openstack.common import log as logging
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from oslo.config import cfg
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LOG = logging.getLogger(__name__)
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cfg.CONF.import_group('AGENT', 'neutron.plugins.openvswitch.common.config')
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cfg.CONF.import_group('OVS', 'neutron.plugins.openvswitch.common.config')
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class BoolOptCallback(cfg.BoolOpt):
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def __init__(self, name, callback, **kwargs):
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self.callback = callback
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super(BoolOptCallback, self).__init__(name, **kwargs)
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def check_ovs_vxlan():
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result = checks.vxlan_supported(root_helper=cfg.CONF.AGENT.root_helper)
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if not result:
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LOG.error(_('Check for Open vSwitch VXLAN support failed. '
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'Please ensure that the version of openvswitch '
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'being used has VXLAN support.'))
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return result
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def check_ovs_patch():
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result = checks.patch_supported(root_helper=cfg.CONF.AGENT.root_helper)
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if not result:
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LOG.error(_('Check for Open vSwitch patch port support failed. '
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'Please ensure that the version of openvswitch '
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'being used has patch port support or disable features '
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'requiring patch ports (gre/vxlan, etc.).'))
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return result
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def check_nova_notify():
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result = checks.nova_notify_supported()
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if not result:
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LOG.error(_('Nova notifcations are enabled, but novaclient is not '
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'installed. Either disable nova notifications or install '
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'python-novaclient.'))
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return result
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# Define CLI opts to test specific features, with a calback for the test
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OPTS = [
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BoolOptCallback('ovs_vxlan', check_ovs_vxlan, default=False,
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help=_('Check for vxlan support')),
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BoolOptCallback('ovs_patch', check_ovs_patch, default=False,
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help=_('Check for patch port support')),
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BoolOptCallback('nova_notify', check_nova_notify, default=False,
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help=_('Check for nova notification support')),
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]
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def enable_tests_from_config():
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"""If a test can depend on configuration, use this function to set the
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appropriate CLI option to enable that test. It will then be possible to
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run all necessary tests, just by passing in the appropriate configs.
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"""
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if 'vxlan' in cfg.CONF.AGENT.tunnel_types:
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cfg.CONF.set_override('ovs_vxlan', True)
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if cfg.CONF.AGENT.tunnel_types:
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cfg.CONF.set_override('ovs_patch', True)
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if not cfg.CONF.OVS.use_veth_interconnection:
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cfg.CONF.set_override('ovs_patch', True)
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if (cfg.CONF.notify_nova_on_port_status_changes or
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cfg.CONF.notify_nova_on_port_data_changes):
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cfg.CONF.set_override('nova_notify', True)
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def all_tests_passed():
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res = True
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for opt in OPTS:
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if cfg.CONF.get(opt.name):
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res &= opt.callback()
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return res
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def main():
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cfg.CONF.register_cli_opts(OPTS)
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cfg.CONF.set_override('use_stderr', True)
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config.setup_logging(cfg.CONF)
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config.init(sys.argv[1:], default_config_files=[])
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if cfg.CONF.config_file:
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enable_tests_from_config()
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return 0 if all_tests_passed() else 1
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