Jenkins

| Docker |

Jenkins

Install(Docker)

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• https://www.jenkins.io/doc/book/installing/docker/
• Docker in Docker docker:dind
  • Docker コンテナ（Jenkins 稼動）上で Docker コンテナ（テスト用DB 稼動）を動かすことになります。これを Docker in Docker といいます

$ docker network create jenkins
$ docker run \
  --name jenkins-docker \
  --rm \
  --detach \
  --privileged \
  --network jenkins \
  --network-alias docker \
  --env DOCKER_TLS_CERTDIR=/certs \
  --volume jenkins-docker-certs:/certs/client \
  --volume jenkins-data:/var/jenkins_home \
  --publish 2376:2376 \
  docker:dind \
  --storage-driver overlay2


$ docker ps
CONTAINER ID   IMAGE         COMMAND                  CREATED         STATUS         PORTS                                                 NAMES
f15315bf5752   docker:dind   "dockerd-entrypoint.…"   6 minutes ago   Up 6 minutes   2375/tcp, 0.0.0.0:2376->2376/tcp, :::2376->2376/tcp   jenkins-docker