010.Docker Compose构建WordPress实战

  1 root@docker01:~# mkdir my_wordpress
  2 root@docker01:~# mkdir /db_data			#创建用于存储MySQL的独立路径

  1 root@docker01:~# cd my_wordpress/
  2 root@docker01:~/my_wordpress# vi docker-compose.yml
  3 version: '3.3'
  4 services:
  5    db:
  6      image: mysql:5.7
  7      volumes:
  8        - /db_data:/var/lib/mysql
  9      restart: always
 10      environment:
 11        MYSQL_ROOT_PASSWORD: somewordpress
 12        MYSQL_DATABASE: wordpress
 13        MYSQL_USER: wordpress
 14        MYSQL_PASSWORD: wordpress
 15    wordpress:
 16      depends_on:
 17        - db
 18      image: wordpress:latest
 19      ports:
 20        - "8000:80"
 21      restart: always
 22      environment:
 23        WORDPRESS_DB_HOST: db:3306
 24        WORDPRESS_DB_USER: wordpress
 25        WORDPRESS_DB_PASSWORD: wordpress
 26 
 27 volumes:
 28     db_data:

  1 root@docker01:~/my_wordpress# docker-compose up -d

  1 root@docker01:~# docker ps

  1 root@docker01:~# docker-compose images
  2 root@docker01:~# docker-compose ps