Update docker-compose.yml

docker-compose.yml

@@ -1,30 +1,10 @@
 version: '3.8'
 
 services:
-  db:
-    image: postgres:13
-    container_name: my_postgres_db
-    environment:
-      POSTGRES_USER: user
-      POSTGRES_PASSWORD: password
-      POSTGRES_DB: mydatabase
-    ports:
-      - "5432:5432"
-    networks:
-      - my_network
-
   web:
     build: .
     container_name: my_web_app_container
     ports:
       - "7860:7860"
-    depends_on:
-      - db
     environment:
       - NODE_ENV=development
-    networks:
-      - my_network
-
-networks:
-  my_network:
-    driver: bridge