Cent OS7 Docker-compose설치

1. docker compose 다운로드 및 권한 설정

$ sudo curl -L "https://github.com/docker/compose/releases/download/1.24.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
$ sudo chmod +x /usr/local/bin/docker-compose

2. root 가 사용 가능하게끔 링크 생성

$ sudo ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose