ruby.yml

name: CI

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  test:

    runs-on: ${{ matrix.os }}

    strategy:
      matrix:
        os: ['ubuntu-latest', 'macos-latest', 'windows-latest']
        ruby-version: ['2.7', '3.0', '3.1']

    steps:
    - uses: actions/checkout@v2
    - name: Set up Ruby
      uses: ruby/setup-ruby@v1
      with:
        ruby-version: ${{ matrix.ruby-version }}
        bundler-cache: true # runs 'bundle install' and caches installed gems automatically
    - name: build extensions
      run: bundle exec rake compile
    - if: ${{ matrix.ruby-version == '3.1' }}
      name: rubocop
      run: bundle exec rubocop
    - name: tests
      run: bundle exec rake test