version: '2'
services:
  db:
    image: mariadb:10.5
    volumes:
      - ./mysql:/var/lib/mysql
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: wordpress
      MYSQL_DATABASE: wordpress
      MYSQL_USER: wordpress
      MYSQL_PASSWORD: wordpress
  wordpress:
    image: wordpress:latest
    volumes:
      - ./wp:/var/www/html
    ports:
      - "8000:80"
    restart: always
    environment:
      WORDPRESS_DB_HOST: db:3306
      WORDPRESS_DB_USER: wordpress
      WORDPRESS_DB_PASSWORD: wordpress

up

- docker-compose up
- docker-compose up -d
	- docker run의 -d 옵션과 동일
- docker-compose up --force-recreate
	- 컨테이너를 새로 만들기
- docker-compose up --build
	- 도커 이미지를 다시 빌드(build로 선언했을 때만)

• docker-compose.yml 에 정의된 컨테이너를 실행

down

docker-compose down

start

docker-compose start
docker-compose start wordpress

restart