def SvcDoRun(self):
config_file = os.path.join(System.get_default_config_dir(),
"slaveserver.conf")
if not Config.read(ConfigReader.process(None)):
return
if not Config.is_valid():
return
Win32Logger.initialize("OVD", Config.log_level, Config.log_file)
try:
ServerCheckup.check()
except:
Logger.exception("Server checkup")
return
slave = SlaveServer(Communication)
if not slave.load_roles():
return
if not slave.init():
Logger.error("Unable to initialize SlaveServer")
slave.stop()
return
inited = False
rc = win32event.WAIT_TIMEOUT
while rc == win32event.WAIT_TIMEOUT:
if not inited:
ret = slave.push_production()
if ret:
inited = True
Logger.info("SlaveServer started")
else:
Logger.warn(
"Session Manager not connected. Sleeping for a while ..."
)
if inited:
slave.loop_procedure()
rc = win32event.WaitForSingleObject(self.hWaitStop, 30 * 1000)
if not slave.stopped:
slave.stop()
Logger.info("SlaveServer stopped")
def main(queue, config_file, pid_file):
daemonize = bool(queue)
def _exit(code, msg=''):
if daemonize:
queue.put((code, msg))
else:
return (code, msg)
if not Config.read(
ConfigReader.process(config_file)) or not Config.is_valid():
return _exit(1, "wrong config file")
Logger.initialize("OVD", Config.log_level, Config.log_file, not daemonize,
Config.log_threaded)
server = SlaveServer(Communication)
signal.signal(signal.SIGINT, stop)
signal.signal(signal.SIGTERM, stop)
try:
if pid_file is not None:
try:
f = open(pid_file, "w")
f.write(str(os.getpid()))
f.close()
except IOError:
raise InterruptedException(
2, "Unable to write pid-file '%s'" % pid_file)
if not server.load_roles():
raise InterruptedException(3, "Cannot load some Roles")
if not server.init():
raise InterruptedException(4, "Server initialization failed")
except InterruptedException, e:
code, msg = e.args
return _exit(code, msg)
