version: '2' networks: ghost: services: ghost-app: build: ghost networks: - ghost depends_on: - db ports: - "2368:2368" nginx: build: nginx networks: - ghost depends_on: - ghost-app ports: - "80:80" db: image: "mysql:5.7.15" networks: - ghost environment: MYSQL_ROOT_PASSWORD: mysqlroot MYSQL_USER: ghost MYSQL_PASSWORD: ghost volumes: - $PWD/data:/var/libmysql ports: - "3306:3306"
应该数数据库配置的问题。