name: Compile, Test and Release

on: [ push, pull_request ]

defaults:
  run:
    shell: bash

env:
  SOURCE_DIR: ${{ github.workspace }}

jobs:
  build:
    name:     ${{ matrix.config.name }}
    runs-on:  ${{ matrix.config.os }}
    env:
      gst_version: "1.18.1"

    strategy:
      fail-fast: false
      matrix:
        config:
        - {
          name:           "Linux Debug and Test",
          os:             ubuntu-latest,
          qt-host:        'linux',
          qt-target:      'desktop',
          config:         debug,
          run-unit-tests: true,
          save-artifact:  false,
          jobs:           2
        }
        - {
          name:           "Linux AppImage",
          os:             ubuntu-latest,
          qt-host:        'linux',
          qt-target:      'desktop',
          config:         installer,
          run-unit-tests: false,
          artifact:       'QGroundControl.AppImage',
          save-artifact:  true,
          jobs:           2
        }
        - {
          name:             "OSX DMG",
          os:               macos-latest,
          qt-host:          'mac',
          qt-target:        'desktop',
          config:           installer,
          run-unit-tests:   false,
          artifact:         'QGroundControl.dmg',
          save-artifact:    true,
          jobs:             3
        }

    steps:
      - name: Checkout repo
        uses: actions/checkout@v2
        with:
          submodules: recursive

      - name: Install Qt
        uses: jurplel/install-qt-action@v2
        with:
          version:      '5.12.6'
          host:         ${{ matrix.config.qt-host }}
          target:       ${{ matrix.config.qt-target }}
          dir:          '${{ runner.temp }}'
          modules:      'qtcharts'
          setup-python: 'false'

      - name: Install QGC source dependencies for Linux
        if:   ${{ matrix.config.os == 'ubuntu-latest' }}
        run:  sudo apt-get install -y libsdl2-dev

      - name: Install Gstreamer for Linux
        if:   ${{ matrix.config.os == 'ubuntu-latest' }}
        run:  sudo apt-get install -y libgstreamer-plugins-base1.0-dev libgstreamer1.0-0:amd64 libgstreamer1.0-dev

      - name: Install Gstreamer for OSX
        if:   ${{ matrix.config.os == 'macos-latest' }}
        run:  |
            wget --quiet https://qgroundcontrol.s3-us-west-2.amazonaws.com/dependencies/gstreamer-osx-1.18.1.tar.bz2 &&
            sudo tar zxf gstreamer-osx-1.18.1.tar.bz2 -C /Library/Frameworks

      - name: Install ccache OSX
        if:   ${{ matrix.config.os == 'macos-latest' }}
        run:  brew install ccache

      - name: Install ccache Linux
        if:   ${{ matrix.config.os == 'ubuntu-latest' }}
        run:  sudo apt-get install ccache

      - name: Prepare ccache timestamp
        id: ccache_cache_timestamp
        shell: cmake -P {0}
        run: |
          string(TIMESTAMP current_date "%Y-%m-%d-%H;%M;%S" UTC)
          message("::set-output name=timestamp::${current_date}")

      - name: ccache cache files
        uses: actions/cache@v2
        with:
          path: ~/.ccache
          key: ${{ matrix.config.os }}-${{ matrix.config.config }}-ccache-${{steps.ccache_cache_timestamp.outputs.timestamp}}
          restore-keys: ${{ matrix.config.os }}-${{ matrix.config.config }}-ccache-

      - name: Setup ccache
        run: |
            mkdir -p ~/.ccache
            echo "base_dir = ${GITHUB_WORKSPACE}" > ~/.ccache/ccache.conf
            echo "compression = true" >> ~/.ccache/ccache.conf
            echo "compression_level = 5" >> ~/.ccache/ccache.conf
            ccache -s
            ccache -z

      - name: Create build directory
        run:  mkdir ${{ runner.temp }}/shadow_build_dir

      - name: Build
        working-directory: ${{ runner.temp }}/shadow_build_dir
        run:  |
              qmake -r ${SOURCE_DIR}/qgroundcontrol.pro CONFIG+=${{ matrix.config.config }} CONFIG+=DailyBuild
              make -j${{ matrix.config.jobs }}

      - name: ccache post-run
        run:  ccache -s

      - name: Setup for unit tests
        if: ${{ matrix.config.run-unit-tests }}
        working-directory: ${{ runner.temp }}/shadow_build_dir  
        run:  |
              mkdir -p ~/.config/QtProject/
              cp ${SOURCE_DIR}/test/qtlogging.ini ~/.config/QtProject/
              export QT_FATAL_WARNINGS=1

      - name: Run unit tests
        if: ${{ matrix.config.run-unit-tests }}
        uses: GabrielBB/xvfb-action@v1
        with:
          working-directory:  ${{ runner.temp }}/shadow_build_dir  
          run:                ./staging/qgroundcontrol-start.sh --unittest

      - name: Create AppImage
        if:                 ${{ matrix.config.os == 'ubuntu-latest' && matrix.config.config == 'installer' }}
        working-directory:  ${{ runner.temp }}/shadow_build_dir  
        run:                ${SOURCE_DIR}/deploy/create_linux_appimage.sh ${SOURCE_DIR} ./staging ./package;

      - name: Save artifact
        if:   ${{ matrix.config.save-artifact }}
        uses: actions/upload-artifact@master
        with:
          name: ${{ matrix.config.artifact }}
          path: ${{ runner.temp }}/shadow_build_dir/package/${{ matrix.config.artifact }}

      - name: Upload artifact to S3 Bucket
        if:   ${{ matrix.config.save-artifact && github.event_name == 'push' }}
        uses: jakejarvis/s3-sync-action@master
        with:
          args: --acl public-read
        env:
          AWS_S3_BUCKET:          qgroundcontrol
          AWS_REGION:             'us-west-1'
          AWS_ACCESS_KEY_ID:      ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY:  ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          SOURCE_DIR:             ${{ runner.temp }}/shadow_build_dir/package/${{ matrix.config.artifact }}
          LOCAL_DIR:              'master'