class Services(object):
def __init__(self):
self.services = []
self.tg = ThreadGroup()
# signal that the service is done shutting itself down:
self.done = event.Event()
def add(self, service):
self.services.append(service)
self.tg.add_thread(self.run_service, service, self.done)
def stop(self):
for service in self.services:
service.stop()
service.wait()
if not self.done.ready():
self.done.send()
self.tg.stop()
def wait(self):
self.tg.wait()
def restart(self):
self.stop()
self.done = event.Event()
for restart_service in self.services:
restart_service.reset()
self.tg.add_thread(self.run_service, restart_service, self.done)
@staticmethod
def run_service(service, done):
"""Service start wrapper.
:param service: service to run
:param done: event to wait on until a shutdown is triggered
:returns: None
"""
service.start()
done.wait()
class Services(object):
def __init__(self):
self.services = []
self.tg = ThreadGroup()
# signal that the service is done shutting itself down:
self.done = event.Event()
def add(self, service):
self.services.append(service)
self.tg.add_thread(self.run_service, service, self.done)
def stop(self):
for service in self.services:
service.stop()
service.wait()
if not self.done.ready():
self.done.send()
self.tg.stop()
def wait(self):
self.tg.wait()
def restart(self):
self.stop()
self.done = event.Event()
for restart_service in self.services:
restart_service.reset()
self.tg.add_thread(self.run_service, restart_service, self.done)
@staticmethod
def run_service(service, done):
"""Service start wrapper.
:param service: service to run
:param done: event to wait on until a shutdown is triggered
:returns: None
"""
service.start()
done.wait()
def __init__(self):
self.services = []
self.tg = ThreadGroup()
# signal that the service is done shutting itself down:
self.done = event.Event()
def __init__(self):
self.services = []
self.tg = ThreadGroup()
# signal that the service is done shutting itself down:
self.done = event.Event()
