.gitlab-ci.yml

stages:
  - build
  - deploy

cmssw_9_compile:
  stage: build
  only:
    - master
  tags:
    - cvmfs
  variables:
    CMS_PATH: /cvmfs/cms.cern.ch
    CMSSW_RELEASE: CMSSW_9_4_2
  script:
    - /bin/bash ./.gitlab/build.sh

cmssw_10_compile:
  stage: build
  only:
    - master
  tags:
    - cvmfs
  variables:
    CMS_PATH: /cvmfs/cms.cern.ch
    CMSSW_RELEASE: CMSSW_10_2_21
  script:
     - /bin/bash ./.gitlab/build.sh

docker_image:
  stage: deploy
  needs: ["cmssw_10_compile"]
  only:
    - master
  tags:
    - docker-privileged
  image: docker:19.03.1
  services:
    - docker:19.03.1-dind
  before_script:
    - docker login -u $CI_REGISTRY_USER -p $CI_BUILD_TOKEN $CI_REGISTRY
    - docker run -d --name cvmfs --pid=host --user 0 --privileged --restart always -v /shared-mounts:/cvmfsmounts:rshared gitlab-registry.cern.ch/vcs/cvmfs-automounter:master
  script:
    - docker run -v /shared-mounts/cvmfs:/cvmfs:rslave -v $(pwd):$(pwd) -w $(pwd) --name ${CI_PROJECT_NAME} ${FROM} /bin/bash ./.gitlab/docker_build.sh
    - SHA256=$(docker commit ${CI_PROJECT_NAME})
    - docker tag ${SHA256} ${TO}
    - docker push ${TO}
    - docker tag ${SHA256} ${CI_REGISTRY_IMAGE}:latest
    - docker push ${CI_REGISTRY_IMAGE}:latest
  variables:
    FROM: gitlab-registry.cern.ch/cms-cloud/cmssw-docker/cc7-cms:latest
    TO: ${CI_REGISTRY_IMAGE}:${CI_COMMIT_SHORT_SHA}