# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.
# This workflow will download a prebuilt Ruby version, install dependencies and run tests with Rake
# For more information see: https://github.com/marketplace/actions/setup-ruby-jruby-and-truffleruby

name: CI

on:
  push:
    branches:
      - master
  pull_request:

jobs:
  test:

    runs-on: ubuntu-latest
    env:
      VAGRANT_LIBVIRT_REQUIRE_SIMPLECOV: "true"
    continue-on-error: ${{ matrix.allow_fail }}
    strategy:
      fail-fast: false
      matrix:
        # need to define one entry with a single entry for each of the options
        # to allow include to expand the matrix correctly.
        ruby: [2.6.6]
        vagrant: [main]
        allow_fail: [true]
        include:
          - ruby: 2.2.10
            vagrant: v2.0.4
            allow_fail: false
          - ruby: 2.3.5
            vagrant: v2.1.5
            allow_fail: false
          - ruby: 2.4.10
            vagrant: v2.2.4
            allow_fail: false
          - ruby: 2.6.6
            vagrant: v2.2.14
            allow_fail: false
          - ruby: 3.0.0
            vagrant:
            allow_fail: false

    steps:
    - uses: actions/checkout@v2
      with:
        fetch-depth: 0
    - name: Clone vagrant for ruby 3.0 support
      if: ${{ matrix.ruby == '3.0.0' }}
      uses: actions/checkout@v2
      with:
        repository: hashicorp/vagrant
        path: .deps/vagrant
        ref: f7973f00edb9438d0b36085f210c80af71cfe5c5
    - name: Clone ruby-libvirt for ruby 3.0 support
      if: ${{ matrix.ruby == '3.0.0' }}
      uses: actions/checkout@v2
      with:
        repository: libvirt/libvirt-ruby
        path: .deps/libvirt-ruby
        ref: 43444be184e4d877c5ce110ee5475c952d7590f7
    - name: Set up libvirt
      run: |
        sudo apt-get update
        sudo apt-get install libvirt-dev
    - uses: actions/cache@v2
      with:
        path: vendor/bundle
        key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
        restore-keys: |
          ${{ runner.os }}-gems-
    - name: Set up Ruby
      uses: ruby/setup-ruby@v1
      with:
        ruby-version: ${{ matrix.ruby }}
    - name: Set up rubygems
      run: |
        gem update --system --conservative || (gem i "rubygems-update:~>2.7" --no-document && update_rubygems)
        gem update bundler --conservative
    - name: Handle additional ruby 3.0 setup
      if: ${{ matrix.ruby == '3.0.0' }}
      run: |
        # ensure vagrant gemspec allows ruby 3.0
        pushd .deps/vagrant/
        # ensure main branch exists
        git checkout -b main
        sed -i -e 's@s.required_ruby_version.*=.*@s.required_ruby_version     = "~> 3.0"@' vagrant.gemspec
        popd

        bundle config local.vagrant ${PWD}/.deps/vagrant/

        # build gem of latest bindings that contain fix for ruby include path
        pushd .deps/libvirt-ruby
        rake gem
        popd

        mkdir -p vendor/bundle/ruby/3.0.0/cache/
        cp .deps/libvirt-ruby/pkg/ruby-libvirt-*.gem vendor/bundle/ruby/3.0.0/cache/
        # need the following to allow the local provided gem to be used instead of the
        # one from rubygems
        bundle config set --local disable_checksum_validation true
    - name: Run bundler using cached path
      run: |
        bundle config path vendor/bundle
        bundle install --jobs 4 --retry 3
      env:
        VAGRANT_VERSION: ${{ matrix.vagrant }}
    - name: Run tests
      run: |
        bundle exec rspec --color --format documentation
      env:
        VAGRANT_VERSION: ${{ matrix.vagrant }}
    - name: Coveralls Parallel
      uses: coverallsapp/github-action@master
      with:
        github-token: ${{ secrets.github_token }}
        parallel: true
        path-to-lcov: ./coverage/lcov.info

  finish:
    needs: test
    runs-on: ubuntu-latest
    steps:
    - name: Coveralls Finished
      uses: coverallsapp/github-action@master
      with:
        github-token: ${{ secrets.github_token }}
        parallel-finished: true