version: '3' services: database: image: 'postgres:latest' ports: - 5432:5432 environment: POSTGRES_USER: root POSTGRES_PASSWORD: root POSTGRES_DB: sketchy_heroes volumes: - ./db-data/:/var/lib/postgresql/data web: image: nginx:latest ports: - "1567:80" volumes: - .:/app - ./nginx.conf:/etc/nginx/conf.d/default.conf