default:
  image: ruby:2.7

workflow:
  rules:
    # For merge requests, create a pipeline.
    - if: '$CI_MERGE_REQUEST_IID'
    # For `master` branch, create a pipeline (this includes on schedules, pushes, merges, etc.).
    - if: '$CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH'
    # For tags, create a pipeline.
    - if: '$CI_COMMIT_TAG'

.test_template: &test_definition
  stage: test
  script:
    - gem install bundler
    - bundle install
    - bundle exec rake verify build install

test:3.0:
  image: ruby:3.0
  <<: *test_definition
  allow_failure: true # until we resolve grpc compatibility, see https://gitlab.com/gitlab-org/labkit-ruby/-/merge_requests/81

test:2.7:
  image: ruby:2.7
  <<: *test_definition

test:2.6:
  image: ruby:2.6
  <<: *test_definition

static-analysis:
  before_script:
    - bundle install
  script:
    - rake verify

deploy:
  stage: deploy
  script:
    - tools/deploy-rubygem.sh
  only:
    - tags

release:
  stage: deploy
  script:
    - tools/update-changelog.rb "${CI_COMMIT_TAG}"
  only:
    - tags