https://lightsail.aws.amazon.com/ls/docs/ko_kr/articles/lightsail-how-to-set-up-putty-to-connect-using-ssh

https://gist.github.com/npearce/6f3c7826c7499587f00957fee62f8ee9

굿. 이대로 하면 됨.
API서버를 lightsail 에 올려두고서 사용하려고 했는데, 아주 편리하고 좋은걸 찾았음.

sudo curl -L https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m) -o /usr/local/bin/docker-compose