name: Ruby Install Tests

on:
  push:
    branches:
      - main
      - '[0-9]+.x'
  pull_request:
    branches:
      - main
      - '[0-9]+.x'
  workflow_dispatch:

jobs:
  test_ruby_gems:
    name: Test ruby gems
    runs-on: ubuntu-20.04
    strategy:
      fail-fast: false
      matrix:
        include:
          - { ruby: 2.6, bazel: 6.0.0}
          - { ruby: 2.7, bazel: 6.0.0}
          - { ruby: 3.0, bazel: 6.0.0}
          - { ruby: 3.1, bazel: 6.0.0}
          - { ruby: 3.2, bazel: 6.0.0}
          - { ruby: jruby-9.2, bazel: 6.0.0}
          - { ruby: jruby-9.3, bazel: 6.0.0}
          - { ruby: 2.6, bazel: 5.1.1}
          - { ruby: jruby-9.2, bazel: 5.1.1}

    steps:
      - uses: actions/checkout@v2
      - name: Install bazel
        run: |
          sudo apt-get install -qy wget
          mkdir $HOME/bin
          wget -O $HOME/bin/bazel https://github.com/bazelbuild/bazel/releases/download/${{ matrix.bazel }}/bazel-${{ matrix.bazel }}-linux-x86_64
          chmod a+x $HOME/bin/bazel
      - name: Install git
        run: |
          sudo apt-get install -qy --no-install-recommends git
      - name: Install ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby }}
      - name: Checkout
        uses: actions/checkout@v3
        with:
          submodules: recursive
      - name: Build cruby gem
        run: $HOME/bin/bazel build ruby:release
        if: ${{ !contains(matrix.ruby, 'jruby') }}
      - name: Install cruby gem
        run: gem install bazel-bin/ruby/google-protobuf-*
        if: ${{ !contains(matrix.ruby, 'jruby') }}
      - name: Build jruby gem
        run: $HOME/bin/bazel build ruby:jruby_release
        if: ${{ contains(matrix.ruby, 'jruby') }}
      - name: Install jruby gem
        run: gem install bazel-bin/ruby/google-protobuf-*
        if: ${{ contains(matrix.ruby, 'jruby') }}
      - name: Test installation
        run: |
          bazel run //:protoc -- --proto_path=$GITHUB_WORKSPACE/src --proto_path=$GITHUB_WORKSPACE/ruby/tests --proto_path=$GITHUB_WORKSPACE/ruby --ruby_out=$GITHUB_WORKSPACE/ruby tests/test_import_proto2.proto
          bazel run //:protoc -- --proto_path=$GITHUB_WORKSPACE/src --proto_path=$GITHUB_WORKSPACE/ruby/tests --proto_path=$GITHUB_WORKSPACE/ruby --ruby_out=$GITHUB_WORKSPACE/ruby tests/basic_test.proto
          ruby ruby/tests/basic.rb