...

docker-compose.override.yml

@@ -5,9 +5,7 @@ services:
       - netbox
     ports:
       - 8000:8080
-    environment:
+    env-file: stack.env
-      DB_HOST: ${DB_HOST}
-      DB_USER: ${DB_USER}
     configs:
       - source: configuration.py
         target: /etc/netbox/config/configuration.py
@@ -35,18 +33,16 @@ services:
       - netbox
   redis:
     restart: unless-stopped
+    env-file: stack.env
     secrets:
       - redis-password
-    environment:
-      REDIS_PASSWORD: ${REDIS_PASSWORD}
     networks:
       - netbox
   redis-cache:
     restart: unless-stopped
+    env-file: stack.env
     secrets:
       - redis-password
-    environment:
-      REDIS_PASSWORD: ${REDIS_PASSWORD}
     networks:
       - netbox