docker-compose.yml

db:
  image: mysql
  restart: always
  expose:
    - "3306"
  environment:
    MYSQL_ROOT_PASSWORD: 123456
    MYSQL_USER: wordpress
    MYSQL_PASSWORD: wordpress
    MYSQL_DATABASE: wordpress

wordpress:
  image: wordpress
  restart: always
  links:
    - db:mysql
  ports:
    - 8080:80
  environment:
    WORDPRESS_DB_HOST: mysql
    WORDPRESS_DB_USER: wordpress
    WORDPRESS_DB_PASSWORD: wordpress