name: Main
on:
  push:
    branches:
      - main
      - master

  pull_request:
    types: [opened, synchronize, reopened]

jobs:
  base:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        ruby: ["2.5", "2.6", "2.7", "3.0"]
    name: Ruby ${{ matrix.ruby }}

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Setup Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby }}
          bundler-cache: true

      - name: Run tests
        run: bundle exec rake