on: [push] jobs: build: runs-on: ubuntu-latest strategy: matrix: ruby: ["3.1", "3.2", "3.3"] name: Ruby ${{ matrix.ruby }} sample steps: - uses: actions/checkout@v4 - uses: ruby/setup-ruby@v1 with: ruby-version: ${{ matrix.ruby }} - run: | gem install bundler bundle install --jobs 4 --retry 3 bundle exec rspec