name: test

on:
  push:
  pull_request:

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        ruby:
          - 2.4
          - 2.5
          - 2.6
          - 2.7
        env:
          - MYSQL56=1
          - MYSQL57=1
          - POSTGRESQL=1
        gemfile:
          - gemfiles/activerecord_5.1.gemfile
          - gemfiles/activerecord_5.2.gemfile
          - gemfiles/activerecord_6.0.gemfile
          - gemfiles/activerecord_6.1.gemfile
        exclude:
          - ruby: 2.4
            gemfile: gemfiles/activerecord_6.0.gemfile
          - ruby: 2.4
            gemfile: gemfiles/activerecord_6.1.gemfile

    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby }}
      - uses: actions/cache@v2
        with:
          path: gemfiles/vendor/bundle
          key: ${{ runner.os }}-gems-${{ matrix.ruby }}-${{ matrix.gemfile }}-${{ hashFiles('ridgepole.gemspec', '**/Gemfile', '${{ matrix.gemfile }}') }}
          restore-keys: |
            ${{ runner.os }}-gems-${{ matrix.ruby }}-${{ matrix.gemfile }}-

      - name: Setup dependencies
        run: |
          for i in {1..60}; do docker-compose up -d && break; sleep 1; done

          gem install bundler
          bundle config path vendor/bundle
          bundle install --jobs 4 --retry 3

          # Wait until database servers start
          function mysql_ping { mysqladmin -u root -h 127.0.0.1 -P 13316 -ppassword ping; }
          function mysql57_ping { mysqladmin -u root -h 127.0.0.1 -P 13317 -ppassword ping; }
          function pg_ping { PGPASSWORD=password pg_isready -U postgres -h 127.0.0.1 -p 15442; }
          for i in {1..60}; do mysql_ping && break; sleep 1; done
          for i in {1..60}; do mysql57_ping && break; sleep 1; done
          for i in {1..60}; do pg_ping && break; sleep 1; done
        env:
          BUNDLE_GEMFILE: ${{ matrix.gemfile }}

      - run: ${{ matrix.env }} bundle exec rake
        env:
          BUNDLE_GEMFILE: ${{ matrix.gemfile }}