220617_5_도커_Docker Compose 설치

Docker Compose 설치

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전제 조건

• Docker Compose에는 Docker Engine 필요
• Docker Compose 플러그인에는 Docker CLI 필요

 

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Docker Engine, Docker CLI 설치

리포지토리를 사용하여 설치

• 리포지토리 설정

sudo yum install -y yum-utils
sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

 

 

• docker engine, containerd, docker-compose 설치

sudo yum install docker-ce docker-ce-cli containerd.io docker-compose-plugin

 

• 도커 시작

sudo systemctl start docker

 

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Compose CLI 플러그인 수동 설치

• 명령어를 바로 실행할 수 있도록 /usr/local/bin 디렉토리에 docker-compose 설치

curl -SL https://github.com/docker/compose/releases/download/v2.6.0/docker-compose-linux-x86_64 -o /usr/local/bin/docker-compose

 

• docker-compose 설치 확인

ls -l /usr/local/bin/docker-compose
-rw-r--r--. 1 root root 25968640 Jun 20 22:54 /usr/local/bin/docker-compose

 

 

 

• /usr/local/bin/docker-compose 디렉토리 권한 변경
• chmod a+x: 모든 사용자 계정에 대해 실행 권한 추가

chmod a+x /usr/local/bin/docker-compose
ls -l /usr/local/bin/docker-compose
-rwxr-xr-x. 1 root root 25968640 Jun 20 22:54 /usr/local/bin/docker-compose

 

• docker-compose 명령 실행 확인

docker-compose --help