def setUp(self):
super(DHCPAgentOVSTestFramework, self).setUp()
config.setup_logging()
self.conf_fixture = self.useFixture(fixture_config.Config())
self.conf = self.conf_fixture.conf
dhcp_agent.register_options(self.conf)
# NOTE(cbrandily): TempDir fixture creates a folder with 0o700
# permissions but agent dir must be readable by dnsmasq user (nobody)
agent_config_dir = self.useFixture(fixtures.TempDir()).path
self.useFixture(
helpers.RecursivePermDirFixture(agent_config_dir, 0o555))
self.conf.set_override("dhcp_confs", agent_config_dir)
self.conf.set_override(
'interface_driver',
'neutron.agent.linux.interface.OVSInterfaceDriver')
self.conf.set_override('report_interval', 0, 'AGENT')
br_int = self.useFixture(net_helpers.OVSBridgeFixture()).bridge
self.conf.set_override('integration_bridge', br_int.br_name, 'OVS')
self.mock_plugin_api = mock.patch(
'neutron.agent.dhcp.agent.DhcpPluginApi').start().return_value
mock.patch('neutron.agent.rpc.PluginReportStateAPI').start()
self.agent = agent.DhcpAgentWithStateReport('localhost')
self.ovs_driver = interface.OVSInterfaceDriver(self.conf)
self.conf.set_override('check_child_processes_interval', 1, 'AGENT')
def _create_metadata_fake_server(self, status):
server = utils.UnixDomainWSGIServer('metadata-fake-server')
self.addCleanup(server.stop)
# NOTE(cbrandily): TempDir fixture creates a folder with 0o700
# permissions but metadata_proxy_socket folder must be readable by all
# users
self.useFixture(
helpers.RecursivePermDirFixture(
os.path.dirname(self.agent.conf.metadata_proxy_socket), 0o555))
server.start(MetadataFakeProxyHandler(status),
self.agent.conf.metadata_proxy_socket,
workers=0, backlog=4096, mode=self.SOCKET_MODE)
