docker pull mysql
docker run --name <컨테이너명> -e MYSQL_ROOT_PASSWORD=<password> -d -p 3307:3306 mysql:latest
docker exec -it dafd074b41c6 bash
cd bin
mysql -u root -p
SERVER_PORT=8080
MYSQL_HOST=localhost
MYSQL_PORT=3307
MYSQL_DB_NAME=sprincommunity
MYSQL_NAME=root
MYSQL_PASSWORD=<비밀번호 적으시면 됩니다>
JWT_SECRET_KEY=RGVjb2RlIGZyb20gQmFzZTY0IGZvcm1hdFNpbXBseSBlbnRlciB5b3VyIGRhdGEgdGhlbi
JWT_EXPIRED_TIME=86400000
https://gran007.tistory.com/entry/%EB%8F%84%EC%BB%A4-MySQL-%EC%84%A4%EC%B9%98