default:
  image: ruby:3.2
  before_script:
    - apt-get update
    - ruby -v
    - which ruby
    - gem install bundler --no-document
    - bundle install --jobs $(nproc) "${FLAGS[@]}"

unit tests:
  script:
    - bundle exec rake spec

rubocop:
  script:
    - bundle exec rake rubocop

unit tests ruby2.7:
  image: ruby:2.7
  script:
    - bundle exec rake spec

unit tests ruby3.0:
  image: ruby:3.0
  script:
    - bundle exec rake spec

unit tests ruby3.1:
  image: ruby:3.1
  script:
    - bundle exec rake spec