Docker Compose

아래 명령어로 설치한다.

$ sudo apt install docker-compose
$ docker-compose version

WordPress를 compose를 이용해 만들어본다.

빈 디렉토리에 docker-compose.yml파일을 만들어 설정을 입력한다.

version: '2'

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

   wordpress:
     depends_on:
       - db
     image: wordpress:latest
     volumes:
       - wp_data:/var/www/html
     ports:
       - "8000:80"
     restart: always
     environment:
       WORDPRESS_DB_HOST: db:3306
       WORDPRESS_DB_PASSWORD: wordpress
volumes:
    db_data:
    wp_data:

실행한다.

$ docker-compose up