Gitlab CI 运行 docker review 应用程序

Question

我有几个具有类似要求的 php 应用程序、dockerized gitlab runner 和一个用于我的应用程序的 docker 映像。

自动启动审核应用的最佳解决方案是什么？

我使用连接的 docker.sock 启动 runner，并在我的项目 /home/devenv/ 中为 gitlab runner config.toml 中附加的 runner 添加了音量：

  [runners.docker]
    tls_verify = false
    image = "docker:latest"
    privileged = true
    disable_cache = false
    volumes = ["/cache", "/home/devenv:/home/devenv"]   

测试和构建工作正常，使用 .gitlab-ci.yml 中的图像：myrepo.com/group/image

然后我的部署部分失败并出现错误。 部署部分：

deploy to review:
  image: docker:latest
  services:
    - docker:dind
  stage: deploy
  script:
    - rm -rf /home/devenv/$CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME
    - mkdir /home/devenv/$CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME
    - cp -r ./* /home/devenv/$CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME/
    - docker stop $CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME
    - docker rm $CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME
    - docker run -d --env ENDLESS_RUN="1" --env VIRTUAL_HOST="$CI_BUILD_REF_NAME.$CI_PROJECT_NAME.$CI_PROJECT_NAMESPACE.e.mydomain.com" --name "$CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME" -v /home/devenv/$CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME/httpdocs:/home/web/httpdocs -v /home/devenv/$CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME/logs:/var/logs myrepo.com/group/image
    - docker exec $CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME cd /home/httpdocs/ && npm install && bower install && gulp build
  environment:
    name: review/$CI_BUILD_REF_NAME
    url: http://$CI_BUILD_REF_NAME.$CI_PROJECT_NAME.$CI_PROJECT_NAMESPACE.e.mydomain.com
  only:
    - branches
  except:
    - master

运行命令出错：

$ docker run -d --env ENDLESS_RUN="1" --env VIRTUAL_HOST="$CI_BUILD_REF_NAME.$CI_PROJECT_NAME.$CI_PROJECT_NAMESPACE.e.mydomain.com" --name "$CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME" -v /home/devenv/$CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME/httpdocs:/home/bitrix/www -v /home/devenv/$CI_PROJECT_NAMESPACE-$CI_PROJECT_NAME-$CI_BUILD_REF_NAME/logs:/var/logs myrepo.com/group/image
Unable to find image 'myrepo.com/group/image:latest' locally
latest: Pulling from group/image
90577c79babf: Pulling fs layer
a74e2caa985d: Pulling fs layer
8729c6ccfcfb: Pulling fs layer
f160b3e340fb: Pulling fs layer
9c19c344e2fa: Pulling fs layer
74a07af12073: Pulling fs layer
...
...
Status: Downloaded newer image for myrepo.com/group/image:latest
docker: An error occurred trying to connect: Post http://docker:2375/v1.24/containers/create?name=olimpia-iam-master: EOF.
See 'docker run --help'.
ERROR: Build failed: exit code 125

Answer 1

DIND 不允许将卷从一个容器安装到另一个容器。对于你想要做的事情，你必须share the host docker service with the container