build.yml

name: Build

on:
  push:
  pull_request:

jobs:
  build:
    runs-on: ubuntu-22.04
    container: ghcr.io/zephyrproject-rtos/ci:v0.26.2
    env:
      CMAKE_PREFIX_PATH: /opt/toolchains
    strategy:
      matrix:
        built_type: [debug, release]
        board: [zswatch_nrf5340_cpuapp@1, zswatch_nrf5340_cpuapp@3, zswatch_nrf5340_cpuapp@4, zswatch_nrf5340_cpuapp@5, native_posix, nrf5340dk_nrf5340_cpuapp]
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          path: ZSWatch
          submodules: recursive

      - name: Dependencies
        run: |
          wget https://sourceforge.net/projects/astyle/files/astyle/astyle%203.4/astyle-3.4.10.tar.bz2/download -O astyle.tar.bz2
          tar -xf astyle.tar.bz2
          cd astyle-3.4.10
          mkdir as-gcc-exe
          cd as-gcc-exe
          cmake ../
          make
          make install

      - name: Initialize
        working-directory: ZSWatch
        run: |
          west init -l app
          west config manifest.group-filter +bsec2
          west update -o=--depth=1 -n
          mkdir fw_images
      
      - name: Style
        working-directory: ZSWatch
        run: |
          west format --dry-run

      - name: Build firmware
        if: ${{ matrix.board != 'native_posix' }}
        working-directory: ZSWatch
        run: |
          west build app --build-dir ${{ matrix.board }}_${{ matrix.built_type }} -p -b ${{ matrix.board }} -- -DOVERLAY_CONFIG=boards/${{ matrix.built_type }}.conf -DEXTRA_CONF_FILE="boards/bsec.conf"
          mv ${{ matrix.board }}_${{ matrix.built_type }}/zephyr/zephyr.hex fw_images/${{ matrix.board }}_${{ matrix.built_type }}.hex
          mv ${{ matrix.board }}_${{ matrix.built_type }}/zephyr/zephyr.elf fw_images/${{ matrix.board }}_${{ matrix.built_type }}.elf
          west build app --build-dir ${{ matrix.board }}_${{ matrix.built_type }}_rotated -p -b ${{ matrix.board }} -- -DOVERLAY_CONFIG=boards/${{ matrix.built_type }}.conf -DEXTRA_CONF_FILE="boards/bsec.conf" -DEXTRA_DTC_OVERLAY_FILE="boards/clockwise_rotation.overlay"
          mv ${{ matrix.board }}_${{ matrix.built_type }}_rotated/zephyr/zephyr.hex fw_images/${{ matrix.board }}_${{ matrix.built_type }}_rotated.hex
          mv ${{ matrix.board }}_${{ matrix.built_type }}_rotated/zephyr/zephyr.elf fw_images/${{ matrix.board }}_${{ matrix.built_type }}_rotated.elf

          # Only one copy of Net Core image needed, it's the same for all builds
          mv ${{ matrix.board }}_${{ matrix.built_type }}/hci_ipc/zephyr/merged_CPUNET.hex fw_images/zswatch_nrf5340_CPUNET.hex

      - name: Build native_posix
        if: ${{ matrix.board == 'native_posix' }}
        working-directory: ZSWatch
        run: |
          west build app --build-dir ${{ matrix.board }}_${{ matrix.built_type }} -p -b ${{ matrix.board }} -- -DOVERLAY_CONFIG=boards/${{ matrix.built_type }}.conf
      
      - name : Upload Firmware
        uses: actions/upload-artifact@v4.3.3
        with:
          name: ${{ matrix.board }}_${{ matrix.built_type }}
          path: |
            ZSWatch/fw_images
          if-no-files-found: ignore