internal network port only

docker/docker-compose.yml

@@ -89,8 +89,8 @@ services:
     container_name: allianceauth_gunicorn
     <<: [*allianceauth-base]
     entrypoint: ["gunicorn", "myauth.wsgi", "--bind=0.0.0.0:8000", "--workers=3", "--timeout=120", "--max-requests=500", "--max-requests-jitter=50"]
-    ports:
-      - 8000:8000
+    expose:
+      - 8000
 
   allianceauth_beat:
     container_name: allianceauth_worker_beat