name: Build LVGL MicroPython on Linux

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
  workflow_dispatch: # allow manual workflow starts

jobs:
  build:
    runs-on: ubuntu-latest  # Ubuntu is Debian-based and commonly used in GitHub Actions

    steps:
      - name: Checkout repository with submodules
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: Install lvgl_micropython dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            build-essential \
            libffi-dev \
            pkg-config \
            cmake \
            ninja-build \
            gnome-desktop-testing \
            libasound2-dev \
            libpulse-dev \
            libaudio-dev \
            libjack-dev \
            libsndio-dev \
            libx11-dev \
            libxext-dev \
            libxrandr-dev \
            libxcursor-dev \
            libxfixes-dev \
            libxi-dev \
            libxss-dev \
            libxkbcommon-dev \
            libdrm-dev \
            libgbm-dev \
            libgl1-mesa-dev \
            libgles2-mesa-dev \
            libegl1-mesa-dev \
            libdbus-1-dev \
            libibus-1.0-dev \
            libudev-dev \
            fcitx-libs-dev \
            libpipewire-0.3-dev \
            libwayland-dev \
            libdecor-0-dev

      - name: Install additional MicroPythonOS dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y libv4l-dev

      - name: Build LVGL MicroPython for unix dev
        run: |
          ./scripts/build_mpos.sh unix dev

      - name: Run syntax tests on unix dev
        run: |
          ./tests/syntax.sh
        continue-on-error: true

      - name: Run unit tests on unix dev
        run: |
          ./tests/unittest.sh
        continue-on-error: true

      - name: Upload built binary as artifact
        uses: actions/upload-artifact@v4
        with:
          name: lvgl_micropy_unix
          path: lvgl_micropython/build/lvgl_micropy_unix
          compression-level: 0 # dont zip it
          retention-days: 7

      - name: Build LVGL MicroPython esp32 prod fri3d-2024
        run: |
          ./scripts/build_mpos.sh esp32 prod fri3d-2024

      - name: Upload built binary as artifact
        uses: actions/upload-artifact@v4
        with:
          name: MicroPythonOS_fri3d-2024_prod
          path: lvgl_micropython/build/lvgl_micropy_ESP32_GENERIC_S3-SPIRAM_OCT-16.bin
          compression-level: 0 # dont zip it
          retention-days: 7

      - name: Upload built binary as artifact
        uses: actions/upload-artifact@v4
        with:
          name: MicroPythonOS_fri3d-2024_prod.ota
          path: lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_S3-SPIRAM_OCT/micropython.bin
          compression-level: 0 # dont zip it
          retention-days: 7

      - name: Cleanup
        run: |
          rm lvgl_micropython/build/lvgl_micropy_ESP32_GENERIC_S3-SPIRAM_OCT-16.bin
          rm lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_S3-SPIRAM_OCT/micropython.bin

      - name: Build LVGL MicroPython esp32 dev fri3d-2024
        run: |
          ./scripts/build_mpos.sh esp32 dev fri3d-2024

      - name: Upload built binary as artifact
        uses: actions/upload-artifact@v4
        with:
          name: MicroPythonOS_fri3d-2024_dev
          path: lvgl_micropython/build/lvgl_micropy_ESP32_GENERIC_S3-SPIRAM_OCT-16.bin
          compression-level: 0 # dont zip it
          retention-days: 7

      - name: Cleanup
        run: |
          rm lvgl_micropython/build/lvgl_micropy_ESP32_GENERIC_S3-SPIRAM_OCT-16.bin
          rm lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_S3-SPIRAM_OCT/micropython.bin

      - name: Build LVGL MicroPython esp32 prod waveshare-esp32-s3-touch-lcd-2
        run: |
          ./scripts/build_mpos.sh esp32 prod waveshare-esp32-s3-touch-lcd-2

      - name: Upload built binary as artifact
        uses: actions/upload-artifact@v4
        with:
          name: MicroPythonOS_waveshare-esp32-s3-touch-lcd-2_prod
          path: lvgl_micropython/build/lvgl_micropy_ESP32_GENERIC_S3-SPIRAM_OCT-16.bin
          compression-level: 0 # dont zip it
          retention-days: 7

      - name: Upload built binary as artifact
        uses: actions/upload-artifact@v4
        with:
          name: MicroPythonOS_waveshare-esp32-s3-touch-lcd-2_prod.ota
          path: lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_S3-SPIRAM_OCT/micropython.bin
          compression-level: 0 # dont zip it
          retention-days: 7

      - name: Cleanup
        run: |
          rm lvgl_micropython/build/lvgl_micropy_ESP32_GENERIC_S3-SPIRAM_OCT-16.bin
          rm lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_S3-SPIRAM_OCT/micropython.bin

      - name: Build LVGL MicroPython esp32 dev waveshare-esp32-s3-touch-lcd-2
        run: |
          ./scripts/build_mpos.sh esp32 dev waveshare-esp32-s3-touch-lcd-2

      - name: Upload built binary as artifact
        uses: actions/upload-artifact@v4
        with:
          name: MicroPythonOS_waveshare-esp32-s3-touch-lcd-2_dev
          path: lvgl_micropython/build/lvgl_micropy_ESP32_GENERIC_S3-SPIRAM_OCT-16.bin
          compression-level: 0 # dont zip it
          retention-days: 7