raise Exception('db_synchronous_override must be in the range 0-3')
HG.no_db_temp_files = result.no_db_temp_files
if result.temp_dir is not None:
HydrusPaths.SetEnvTempDir(result.temp_dir)
HydrusPaths.AddBaseDirToEnvPath()
#
try:
action = ServerController.ProcessStartingAction(db_dir, action)
except HydrusExceptions.ShutdownException as e:
HydrusData.Print(e)
action = 'exit'
if action == 'exit':
sys.exit(0)
except Exception as e:
error_trace = traceback.format_exc()
def boot():
try:
HG.server_action = ServerController.ProcessStartingAction(
db_dir, HG.server_action)
except HydrusExceptions.ShutdownException as e:
HydrusData.Print(e)
HG.server_action = 'exit'
if HG.server_action == 'exit':
sys.exit(0)
controller = None
with HydrusLogger.HydrusLogger(db_dir, 'server') as logger:
try:
if HG.server_action in ('stop', 'restart'):
ServerController.ShutdownSiblingInstance(db_dir)
if HG.server_action in ('start', 'restart'):
HydrusData.Print('Initialising controller\u2026')
threading.Thread(target=reactor.run,
name='twisted',
kwargs={
'installSignalHandlers': 0
}).start()
controller = ServerController.Controller(db_dir)
controller.Run()
except (HydrusExceptions.DBCredentialsException,
HydrusExceptions.ShutdownException) as e:
error = str(e)
HydrusData.Print(error)
except:
import traceback
error = traceback.format_exc()
HydrusData.Print('Hydrus server failed')
HydrusData.Print(error)
finally:
HG.view_shutdown = True
HG.model_shutdown = True
if controller is not None:
controller.pubimmediate('wake_daemons')
reactor.callFromThread(reactor.stop)
HydrusData.Print('hydrus server shut down')