name: HW CI

on: [push, pull_request]

jobs:
  build-firmware:
    strategy:
      # Let all builds finish even if one fails early
      fail-fast: false
      matrix:
        build-target: [f407-discovery, proteus_f4]

        include:
          - build-target: f407-discovery
            runs-on: hw-ci-f4-discovery
            test-suite: com.rusefi.HwCiF4Discovery
            folder: config/boards/f407-discovery
            openocd-script: ../.github/workflows/openocd_ci_f4_discovery.cfg
            serial-device: /dev/serial/by-id/usb-rusEFI_LLC_rusEFI_Engine_Management_ECU_2B003B000A51343033393930-if01

          - build-target: proteus_f4
            runs-on: hw-ci-proteus
            test-suite: com.rusefi.HwCiF4Proteus
            folder: config/boards/proteus
            openocd-script: ../.github/workflows/openocd_ci_proteus_f4.cfg
            serial-device: /dev/serial/by-id/usb-rusEFI_LLC_rusEFI_Engine_Management_ECU_41003D000451383037343335-if01

    runs-on: ${{matrix.runs-on}}

    steps:
    - uses: actions/setup-java@v3
      with:
        distribution: 'zulu'
        java-version: '11'

    - uses: actions/checkout@v3

    - name: Checkout Submodules
      run: |
        git submodule update --init --depth=1 firmware/ChibiOS
        git submodule update --init --depth=1 firmware/ChibiOS-Contrib
        git submodule update --init --depth=1 firmware/libfirmware
        git submodule update --init --depth=1 firmware/ext/lua
        git submodule update --init --depth=1 firmware/ext/uzlib
        git submodule update --init --depth=1 firmware/controllers/lua/luaaa
        git submodule update --init --depth=1 firmware/controllers/can/wideband_firmware

    - name: Identify Agent
      run: uname -a

    - name: Acquire GCC
      working-directory: ./firmware/
      run: ./provide_gcc.sh

    - name: Add compiler to PATH
      run: echo "${GITHUB_WORKSPACE}/firmware/gcc-arm-none-eabi/bin" >> $GITHUB_PATH

    # Make sure the compiler works
    - name: Test/Identify Compiler
      run: arm-none-eabi-gcc -v

    - name: Build Firmware
      run: .github/workflows/hw-ci/build_for_hw_ci.sh ${{matrix.folder}} ${{matrix.build-target}}

    - name: Check for STLINK
      run: lsusb | grep 'ST-LINK\|STLINK'

    - name: OpenOCD wipe & flash STM32
      run: .github/workflows/hw-ci/openocd_wipe_and_flash.sh ${{matrix.openocd-script}}

    - name: Set EXTRA env
      run: |
        echo "HARDWARE_CI_SERIAL_DEVICE=${{matrix.serial-device}}" >> $GITHUB_ENV

    # This both compiles and runs HW CI tests
    - name: Run Hardware CI
      run: .github/workflows/hw-ci/run_hw_ci.sh ${{matrix.test-suite}}