name: checks.desktop-runtime-errors
# Verifies desktop builds for Electron applications across multiple OS platforms (macOS ,Ubuntu, and Windows).

on:
  push:
  pull_request:

jobs:
  run-check:
    strategy:
      matrix:
        os: [ macos, ubuntu, windows ]
      fail-fast: false # Allows to see results from other combinations
    runs-on: ${{ matrix.os }}-latest
    steps:
      -
        name: Checkout
        uses: actions/checkout@v2
      -
        name: Setup node
        uses: ./.github/actions/setup-node
      -
        name: Install dependencies
        run: npm ci
      -
        name: Configure Ubuntu
        if: matrix.os == 'ubuntu'
        shell: bash
        run: |-
          sudo apt update

          # Configure AppImage dependencies
          sudo apt install -y libfuse2

          # Configure DBUS (fixes `Failed to connect to the bus: Could not parse server address: Unknown address type`)
           if ! command -v 'dbus-launch' &> /dev/null; then
            echo 'DBUS does not exist, installing...'
            sudo apt install -y dbus-x11 # Gives both dbus and dbus-launch utility
          fi
          sudo systemctl start dbus
          DBUS_LAUNCH_OUTPUT=$(dbus-launch)
          if [ $? -eq 0 ]; then
            echo "${DBUS_LAUNCH_OUTPUT}" >> $GITHUB_ENV
          else
            echo 'Error: dbus-launch command did not execute successfully. Exiting.' >&2
            echo "${DBUS_LAUNCH_OUTPUT}" >&2
            exit 1
          fi

          # Configure fake (virtual) display
          sudo apt install -y xvfb
          sudo Xvfb :99 -screen 0 1024x768x24 > /dev/null 2>&1 &
          echo "DISPLAY=:99" >> $GITHUB_ENV

          # Install ImageMagick for screenshots
          sudo apt install -y imagemagick

          # Install xdotool and xprop (from x11-utils) for window title capturing
          sudo apt install -y xdotool x11-utils
      -
        name: Test
        shell: bash
        run: |-
          export SCREENSHOT=true
          npm run check:desktop
      -
        name: Upload screenshot
        if: always() # Run even if previous step fails
        uses: actions/upload-artifact@v3
        with:
          name: screenshot-${{ matrix.os }}
          path: screenshot.png