.gitlab-ci.yml

stages:
  - environment
  - build
  - test
  - internal
  - alpha
  - beta
  - production


.updateContainerJob:
  image: docker:stable
  stage: environment
  services:
    - docker:dind
  script:
    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
    - docker pull $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG || true
    - docker build --cache-from $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG -t $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG .
    - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG
  except:
    - gh-pages

updateContainer:
  extends: .updateContainerJob
  only:
    changes:
      - Dockerfile

ensureContainer:
  extends: .updateContainerJob
  allow_failure: true
  before_script:
    - "mkdir -p ~/.docker && echo '{\"experimental\": \"enabled\"}' > ~/.docker/config.json"
    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
    - docker manifest inspect $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG > /dev/null && exit || true
  except:
    changes:
      - Dockerfile


.build_job:
  image: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG
  stage: build
  before_script:
    - cd kotlin-project/
    - chmod +x gradlew
    - echo "$signing_jks_file" | xxd -r -p - > android-signing-keystore.jks

    - "export VERSION_CODE=$((100 + $CI_PIPELINE_IID)) && echo $VERSION_CODE"
    - "export VERSION_SHA=`echo ${CI_COMMIT_SHA:0:8}` && echo $VERSION_SHA"
  after_script:
    - rm -f android-signing-keystore.jks || true

  artifacts:
    paths:
    - kotlin-project/app/build/outputs
  except:
    - gh-pages

buildDebug:
  extends: .build_job
  script:
    - bundle exec fastlane buildDebug

buildRelease:
  extends: .build_job
  script:
    - bundle exec fastlane buildRelease
  environment:
    name: production

testDebug:
  image: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG
  stage: test
  dependencies:
    - buildDebug
  script:
    - cd kotlin-project/
    - chmod +x gradlew  
    - bundle exec fastlane test
  except:
    - gh-pages

.promote_job:
  image: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG
  dependencies: []
  before_script:
    - cd kotlin-project/
    - echo $google_play_service_account_api_key_json > ~/google_play_api_key.json
    - chmod +x gradlew    
  after_script:
    - rm -f ~/google_play_api_key.json
  except:
    - gh-pages

publishInternal:
  extends: .promote_job
  image: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG
  stage: internal
  dependencies:
    - buildRelease
  when: manual
  script:
    - bundle exec fastlane internal
  except:
    - devel
    - master
    - /^release-.*$/

promoteAlpha:
  extends: .promote_job
  stage: alpha
  script:
    - bundle exec fastlane promote_internal_to_alpha
  only:
    - devel

promoteBeta:
  extends: .promote_job
  stage: beta
  script:
    - bundle exec fastlane promote_alpha_to_beta
  only:
    - master

promoteProduction:
  extends: .promote_job
  stage: production
  # We only allow production promotion on master because
  # in this way you can protect production scoped secret variables
  only:
   - /^release-.*$/
  script:
    - bundle exec fastlane promote_beta_to_production