[도커:Docker] Docker-compose error solution

Simple is the best 

 

[Prob]

 

 

version 문제로 최신 Docker-compose 를 설치해야 할 필요가 있다.

 

[Sol]

Version in "./docker-compose.yml" is unsupported. You might be seeing this error because you're using the wrong Compose file version - Stack Overflow

최신 Docker-compose 설치 방법

sudo apt remove docker-compose
curl -L https://github.com/docker/compose/releases/download/1.28.4/docker-compose-`uname -s`-`uname -m` -o /usr/bin/docker-compose
sudo chmod +x /usr/bin/docker-compose