async def get_tasks(loop):
app = Alerter.create_web()
server = loop.create_server(app.make_handler(), '127.0.0.1', WEB_PORT)
tasks = []
tasks.append(server)
tasks.append(Alerter.notification_loop(NOTIFICATION_QUEUE, subscribers))
tasks.extend(Alerter.get_tasks())
tasks = asyncio.gather(*tasks)
await tasks