def setup_valve(self, config):
"""Set up test DP with config."""
self.tmpdir = tempfile.mkdtemp()
self.config_file = os.path.join(self.tmpdir, 'valve_unit.yaml')
self.faucet_event_sock = os.path.join(self.tmpdir, 'event.sock')
self.table = FakeOFTable(self.NUM_TABLES)
logfile = os.path.join(self.tmpdir, 'faucet.log')
self.logger = valve_util.get_logger(self.LOGNAME, logfile,
logging.DEBUG, 0)
self.registry = CollectorRegistry()
# TODO: verify Prometheus variables
self.metrics = faucet_metrics.FaucetMetrics(reg=self.registry) # pylint: disable=unexpected-keyword-arg
# TODO: verify events
self.notifier = faucet_experimental_event.FaucetExperimentalEventNotifier(
self.faucet_event_sock, self.metrics, self.logger)
self.bgp = faucet_bgp.FaucetBgp(self.logger, self.metrics,
self.send_flows_to_dp_by_id)
self.valves_manager = valves_manager.ValvesManager(
self.LOGNAME, self.logger, self.metrics, self.notifier, self.bgp,
self.send_flows_to_dp_by_id)
self.notifier.start()
self.update_config(config)
self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
self.sock.connect(self.faucet_event_sock)
self.connect_dp()
def __init__(self, *args, **kwargs):
super(Faucet, self).__init__(*args, **kwargs)
# There doesnt seem to be a sensible method of getting command line
# options into ryu apps. Instead I am using the environment variable
# FAUCET_CONFIG to allow this to be set, if it is not set it will
# default to valve.yaml
self.config_file = get_setting('FAUCET_CONFIG')
self.loglevel = get_setting('FAUCET_LOG_LEVEL')
self.logfile = get_setting('FAUCET_LOG')
self.exc_logfile = get_setting('FAUCET_EXCEPTION_LOG')
self.stat_reload = get_setting('FAUCET_CONFIG_STAT_RELOAD')
self.dpset = kwargs['dpset']
self.api = kwargs['faucet_experimental_api']
# Setup logging
self.logger = get_logger(self.logname, self.logfile, self.loglevel, 0)
# Set up separate logging for exceptions
self.exc_logger = get_logger(self.exc_logname, self.exc_logfile,
logging.DEBUG, 1)
self.valves = {}
self.config_hashes = None
self.config_file_stats = None
self.metrics = faucet_metrics.FaucetMetrics()
self.notifier = faucet_experimental_event.FaucetExperimentalEventNotifier(
get_setting('FAUCET_EVENT_SOCK'), self.metrics, self.logger)
self._bgp = faucet_bgp.FaucetBgp(self.logger, self._send_flow_msgs)
def __init__(self, *args, **kwargs):
super(Faucet, self).__init__(*args, **kwargs)
self.api = kwargs['faucet_experimental_api']
self.metrics = faucet_metrics.FaucetMetrics()
self.notifier = faucet_experimental_event.FaucetExperimentalEventNotifier(
self.get_setting('EVENT_SOCK'), self.metrics, self.logger)
self.bgp = faucet_bgp.FaucetBgp(self.logger, self.metrics, self._send_flow_msgs)
self.valves_manager = valves_manager.ValvesManager(
self.logname, self.logger, self.metrics, self.notifier, self.bgp, self._send_flow_msgs)
def setup_valve(self, config):
self.tmpdir = tempfile.mkdtemp()
self.config_file = os.path.join(self.tmpdir, 'valve_unit.yaml')
self.table = FakeOFTable(self.NUM_TABLES)
self.faucet_event_sock = None
self.logger = None
self.metrics = None
self.notifier = faucet_experimental_event.FaucetExperimentalEventNotifier(
self.faucet_event_sock, self.metrics, self.logger)
dp = self.update_config(config)
self.valve = valve_factory(dp)(dp, 'test_valve', self.notifier)
def setup_valve(self, config):
"""Set up test DP with config."""
self.tmpdir = tempfile.mkdtemp()
self.config_file = os.path.join(self.tmpdir, 'valve_unit.yaml')
self.faucet_event_sock = os.path.join(self.tmpdir, 'event.sock')
self.logfile = os.path.join(self.tmpdir, 'faucet.log')
self.table = FakeOFTable(self.NUM_TABLES)
self.logger = valve_util.get_logger('faucet', self.logfile,
logging.DEBUG, 0)
self.registry = CollectorRegistry()
# TODO: verify Prometheus variables
self.metrics = faucet_metrics.FaucetMetrics(reg=self.registry) # pylint: disable=unexpected-keyword-arg
# TODO: verify events
self.notifier = faucet_experimental_event.FaucetExperimentalEventNotifier(
self.faucet_event_sock, self.metrics, self.logger)
self.notifier.start()
dp = self.update_config(config, self.DP)
self.valve = valve_factory(dp)(dp, 'test_valve', self.notifier)
self.valve.update_config_metrics(self.metrics)
self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
self.sock.connect(self.faucet_event_sock)
