image: "ruby:2.4"
services:
  - postgres:latest
  - justinribeiro/chrome-headless:latest
variables:
  POSTGRES_DB: test_db
  POSTGRES_USER: runner
  POSTGRES_PASSWORD: ""

.cache_bundler: &cache_bundler
  cache:
    untracked: true
    key: "$CI_BUILD_REF_NAME"
    paths:
      - cache/bundler/

.setup_test_env: &setup_test_env
  before_script:
    - bundle install --path=cache/bundler --without production --jobs $(nproc)  "${FLAGS[@]}"

before_script:
  - apt-get update -qq && apt-get install -y -qq postgresql postgresql-contrib libpq-dev cmake

  - ruby -v
  - which ruby
  - node -v
  - gem install bundler --no-ri --no-rdoc
  - RAILS_ENV=test bundle install --jobs $(nproc) "${FLAGS[@]}" --path /vendor/bundle
  - cp config/database.yml.gitlab config/database.yml
  - cp config/application.yml.gitlab config/application.yml
  - RAILS_ENV=test bundle exec rake db:create db:schema:load

rspec:
  <<: *cache_bundler
  <<: *setup_test_env
  script:
    - RAILS_ENV=test bundle exec rake test