add loop to check every hour if a user need to be deleted after not logging in for 2 years

docker-compose/requirements/djangoserver/file/server/server/asgi.py

@@ -13,11 +13,27 @@ from channels.routing import ProtocolTypeRouter, URLRouter
 from django.urls import path
 from django.core.asgi import get_asgi_application
 from channels.sessions import SessionMiddlewareStack 
+from django.utils import timezone
+from datetime import timedelta
+from django.db import transaction
+import threading
+import time
 
 os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'server.settings')
 
 from .websocket import WebsocketHandler
 
+
+def deleteLoop():
+	while(True):
+		from .models import User
+		time.sleep(60 * 60)
+		limit = timezone.now() - timedelta(days=2 * 365)
+		with transaction.atomic():
+			User.objects.using('second').filter(last_login__lt=limit).delete()
+
+threading.Thread(target=deleteLoop, daemon=True).start()
+
 django = get_asgi_application()
 
 application = ProtocolTypeRouter({