version: '3.8' services: postgress: image: postgres:15 container_name: postgres_db environment: POSTGRES_USER: myuser POSTGRES_PASSWORD: mypassword POSTGRES_DB: mydb ports: - '5432:5432' volumes: - postgres_data:/var/lib/postgresql/data app: build: . container_name: nextjs_app ports: - '3000:3000' environment: - DATABASE_URL=postgresql://myuser:mypassword@192.168.0.48:5432/mydb depends_on: - postgress volumes: postgres_data: