[CI/CD] Docker - Jenkins - Docker

1. Docker 설치하기

# 오래된 버전 삭제하기
sudo apt-get remove docker docker-engine docker.io containerd runc

# repository 설정하기
sudo apt-get update
sudo apt-get install \
    ca-certificates \
    curl \
    gnupg \
    lsb-release

# Docker의 Official GPG Key 를 등록
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg

#stable repository 를 등록
echo \
  "deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu \
  $(lsb_release -cs) stable" |  tee /etc/apt/sources.list.d/docker.list > /dev/null

# Docker Engine 설치하기
sudo apt-get update
sudo apt-get install docker-ce docker-ce-cli containerd.io

# 설치확인
docker --version  

2. Jenkins container 설치하기

# Jenkins container image pull
docker pull jenkins/jenkins

# jenkins container run
docker run -d -p 8064:8080 -p 50000:50000 --name jenkins jenkins/jenkins

3. Jenkins 컨테이너에 Docker 설치하기

• 컨테이너 형태로 설치된 젠킨스 안에서 docker 명령어를 실행하기 위해서 docker를 설치

docker exec -it jenkins bash

위의 docker 설치 참