simulations/simulationserver/celery.py

import os
from celery import Celery

HF_SPACES = os.environ.get('HF_SPACES', '').lower() in ('true', '1', 'yes')

if not HF_SPACES:
    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'simulationserver.settings')
    app = Celery('simulationserver')
    app.config_from_object('django.conf:settings', namespace='CELERY')
    app.autodiscover_tasks()

    @app.task(bind=True, ignore_result=True)
    def debug_task(self):
        print(f'Request: {self.request!r}')