main.py

from asyncio import all_tasks, gather
from logging import StreamHandler, getLogger
from sys import stdout

from src.bot_instance import BotInstance


def main():
    handler = StreamHandler(stream=stdout)
    handler.setLevel(20)
    getLogger().addHandler(handler)
    client = BotInstance()
    loop = client.getLoop()
    try:
        task = loop.create_task(client.startup())
        loop.run_until_complete(task)
        loop.run_until_complete(gather(*all_tasks(loop=loop)))
    except (KeyboardInterrupt, RuntimeError):
        print(f"Shutting down - {client.kill()}")
    except Exception as ex:
        print(f"Error - {ex}")
    finally:
        loop.close()


if __name__ == "__main__":
    main()