minion.py

#!/usr/bin/env python3

import random
import time

from manager import QueueClient


class Minion(QueueClient):
    def run(self):
        while True:
            task = self.queue.get()
            print('start work on task', task, '...')
            time.sleep(random.randint(5, 15))  # insert hard work here
            print('work done for task', task)


if __name__ == '__main__':
    Minion().run()