docker compose部署wordpress

version: '3.8'

services:
  wordpress:
    image: wordpress:latest
    container_name: wp_app
    ports:
      - "8080:80"
    environment:
      WORDPRESS_DB_HOST: db
      WORDPRESS_DB_USER: wordpress
      WORDPRESS_DB_PASSWORD: wordpress
      WORDPRESS_DB_NAME: wordpress
    volumes:
      - ./wordpress:/var/www/html
    depends_on:
      - db

  db:
    image: mysql:5.7
    container_name: wp_db
    restart: always
    environment:
      MYSQL_DATABASE: wordpress
      MYSQL_USER: wordpress
      MYSQL_PASSWORD: wordpress
      MYSQL_ROOT_PASSWORD: rootpassword
    volumes:
      - ./mysql:/var/lib/mysql

volumes:
  wordpress_data:
  db_data: