name: Ruby

on: [push]

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v1
    - name: Set up Ruby 2.6
      uses: actions/setup-ruby@v1
      with:
        ruby-version: 2.6.x
    - name: Build and test with Rake
      run: |
        gem install bundler -v 1.16
        bundle install --jobs 4 --retry 3
        bundle exec rubocop

  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        ruby_version: [2.4.x, 2.5.x, 2.6.x]

    steps:
    - uses: actions/checkout@v1
    - name: Set up Ruby ${{ matrix.ruby_version }}
      uses: actions/setup-ruby@v1
      with:
        ruby-version: ${{ matrix.ruby_version }}
    - name: Build and test with Rake
      run: |
        gem install bundler -v 1.16
        bundle install --jobs 4 --retry 3
        bundle exec rspec