network security implemented

docker-compose.yml

@@ -3,8 +3,7 @@ services:
     image: ${IMAGE}
     container_name: link-shortener-app
     networks:
-      - isolated
+      - link-shortener_isolated
-      - proxy
     depends_on:
       redis:
         condition: service_healthy
@@ -29,7 +28,7 @@ services:
   redis:
     image: redis:latest
     container_name: link-shortener-redis
-    networks: [isolated]
+    networks: [link-shortener_isolated]
     restart: unless-stopped
     volumes:
       - redis_data:/data
@@ -46,7 +45,5 @@ volumes:
     driver: local
 
 networks:
-  isolated:
+  link-shortener_isolated:
     driver: bridge
-  proxy:
-    external: true