Docker(十)——Compose容器启动WordPress

创建一个空的项目目录

mkdir my_wordpress/
cd my_wordpress/

创建docker-compose.yml文件
用于启动 WordPress博客的文件和一个带有卷挂载的单独MySQL实例以实现数据持久性

vim docker-compose.yml

version: "3.9"
    
services:
  db:
    image: mysql:5.7
    volumes:
      - db_data:/var/lib/mysql
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: wordpress
      MYSQL_DATABASE: wordpress
      MYSQL_USER: wordpress
      MYSQL_PASSWORD: wordpress
      #填写自己的用户名密码
  wordpress:
    depends_on:
      - db
    image: wordpress:latest
    volumes:
      - wordpress_data:/var/www/html
    ports:
      - "8000:80"
    restart: always
    environment:
      WORDPRESS_DB_HOST: db
      WORDPRESS_DB_USER: wordpress
      WORDPRESS_DB_PASSWORD: wordpress
      WORDPRESS_DB_NAME: wordpress
volumes:
  db_data: {}
  wordpress_data: {}

docker-compose up -d
#后台启动

浏览器访问网站，个性化设置

docker-compose down --volumes
#删除所有数据

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