def run(self):
def signal_handler(*args):
logger.info('Received SIGTERM, shutting down.')
logger.info("Stopping threads, please wait...")
self.__stop_all_threads()
log_path = CONST_FARADAY_HOME_PATH / 'logs' / 'access-logging.log'
site = twisted.web.server.Site(self.__root_resource,
logPath=log_path,
logFormatter=proxiedLogFormatter)
site.displayTracebacks = False
self.__listen_func = reactor.listenTCP
try:
self.install_signal()
# start threads and processes
self.raw_report_processor = ReportsManager(
REPORTS_QUEUE, name="ReportsManager-Thread", daemon=True)
self.raw_report_processor.start()
self.ping_home_thread = PingHomeThread()
self.ping_home_thread.start()
# web and static content
self.__listen_func(self.__listen_port,
site,
interface=self.__bind_address)
# websockets
try:
listenWS(self.__build_websockets_resource(),
interface=self.__bind_address)
except error.CannotListenError:
logger.warn(
'Could not start websockets, address already open. This is ok is you wan to run multiple instances.'
)
except Exception as ex:
logger.warn(f'Could not start websocket, error: {ex}')
logger.info('Faraday Server is ready')
reactor.addSystemEventTrigger('before', 'shutdown', signal_handler)
reactor.run()
except error.CannotListenError as e:
logger.error(e)
self.__stop_all_threads()
sys.exit(1)
except Exception as e:
logger.exception(
'Something went wrong when trying to setup the Web UI')
logger.exception(e)
self.__stop_all_threads()
sys.exit(1)
def run(self):
def signal_handler(*args):
logger.info('Received SIGTERM, shutting down.')
logger.info("Stopping threads, please wait...")
self.__stop_all_threads()
log_path = CONST_FARADAY_HOME_PATH / 'logs' / 'access-logging.log'
site = twisted.web.server.Site(self.__root_resource,
logPath=log_path,
logFormatter=proxiedLogFormatter)
site.displayTracebacks = False
if self.__ssl_enabled:
ssl_context = self.__load_ssl_certs()
self.__listen_func = functools.partial(reactor.listenSSL,
contextFactory=ssl_context)
else:
self.__listen_func = reactor.listenTCP
try:
self.install_signal()
# start threads and processes
self.raw_report_processor = ReportsManager(
REPORTS_QUEUE, name="ReportsManager-Thread", daemon=True)
self.raw_report_processor.start()
self.ping_home_thread = PingHomeThread()
self.ping_home_thread.start()
# web and static content
self.__listen_func(self.__listen_port,
site,
interface=self.__bind_address)
# websockets
if faraday.server.config.websocket_ssl.enabled:
try:
contextFactory = ssl.DefaultOpenSSLContextFactory(
faraday.server.config.websocket_ssl.keyfile.strip(
'\''),
faraday.server.config.websocket_ssl.certificate.strip(
'\''))
listenWS(self.__build_websockets_resource(),
interface=self.__bind_address,
contextFactory=contextFactory)
except SSLError as e:
logger.error(
'Could not start websockets due to a SSL Config error. Some web functionality will not be available'
)
except error.CannotListenError:
logger.warn(
'Could not start websockets, address already open. This is ok is you wan to run multiple instances.'
)
except Exception as ex:
logger.warn(f'Could not start websocket, error: {ex}')
else:
try:
listenWS(self.__build_websockets_resource(),
interface=self.__bind_address)
except error.CannotListenError:
logger.warn(
'Could not start websockets, address already open. This is ok is you wan to run multiple instances.'
)
except Exception as ex:
logger.warn(f'Could not start websocket, error: {ex}')
logger.info('Faraday Server is ready')
reactor.addSystemEventTrigger('before', 'shutdown', signal_handler)
reactor.run()
except error.CannotListenError as e:
logger.error(e)
self.__stop_all_threads()
sys.exit(1)
except Exception as e:
logger.exception(
'Something went wrong when trying to setup the Web UI')
logger.exception(e)
self.__stop_all_threads()
sys.exit(1)
def start_threads(self):
self.raw_report_processor = ReportsManager(REPORTS_QUEUE)
self.raw_report_processor.start()
self.ping_home_thread = PingHomeThread()
self.ping_home_thread.start()