mysql을 도커로 실행하기

 

#데이터를 저장할 호스트 머신의 디렉터리 생성 
sudo mkdir -p /data/mysql
sudo chown -R 999:999 /data/mysql

#도커 컴포즈 
version: "3.9"

services:
  mysql:
    image: mysql:8.0
    container_name: mysql
    ports:
      - "3306:3306"
    environment:
      MYSQL_ROOT_PASSWORD: rootpassword
      MYSQL_DATABASE: appdb
      MYSQL_USER: appuser
      MYSQL_PASSWORD: apppassword
    volumes:
      - /data/mysql:/var/lib/mysql
    restart: unless-stopped

#실행 
docker compose up -d