first_app_with_serve_a_coffee.py

from celery_stuff.tasks import serve_a_beer, serve_a_coffee # Importing the task


def start_serve_a_beer():
    """ Starts the execution of a celery task with the delay method.
    the delay method doesn't wait the task execution be finished.
    """
    serve_a_beer.apply_async(('weiss', '500ml'))
    print('This will be executed before the serve_a_beer task be finished')


def start_serve_a_coffee():
    """ Starts the execution of a celery task with the delay method.
    the delay method doesn't wait the task execution be finished.
    """
    serve_a_coffee.apply_async(('express', 'small'))
    print('This will be executed before the serve_a_beer task be finished')


start_serve_a_beer()
start_serve_a_coffee()