usable celery dev setup

commit 5438243b4874879196294a4072f245ebf22afd5d
Author: eneller <erikneller@gmx.de>
Date:   Sat Apr 5 00:12:55 2025 +0200

    minor celery

commit 3a03c498a7e6acff1afe350ce1ae196375d19029
Author: eneller <erikneller@gmx.de>
Date:   Fri Apr 4 23:40:23 2025 +0200

    begin celery

src/epub2go_web/celery.py

@@ -0,0 +1,23 @@
+# Start Celery workers from src/ using `celery -A epub2go_web worker --loglevel=INFO`
+import os
+
+from celery import Celery
+
+# Set the default Django settings module for the 'celery' program.
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'epub2go_web.settings')
+
+app = Celery('epub2go_web')
+
+# Using a string here means the worker doesn't have to serialize
+# the configuration object to child processes.
+# - namespace='CELERY' means all celery-related configuration keys
+#   should have a `CELERY_` prefix.
+app.config_from_object('django.conf:settings', namespace='CELERY')
+
+# Load task modules from all registered Django apps.
+app.autodiscover_tasks()
+
+
+@app.task(bind=True, ignore_result=True)
+def debug_task(self):
+    print(f'Request: {self.request!r}')