main.yml

name: Platform IO CI
on: [push]
jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          submodules: 'true'
      - uses: actions/cache@v3
        with:
          path: |
            ~/.cache/pip
            ~/.platformio/.cache
          key: ${{ runner.os }}-pio          
      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.9"
      - name: Install PlatformIO
        run: python -m pip install platformio
      - name: Build firmware
        run: pio ci --lib=./ --exclude=assets --exclude=examples --exclude=boards --project-conf="examples/ci/platformio.ini" "examples/ci/main.cpp"
        env:
          PLATFORMIO_BOARDS_DIR: "${{github.workspace}}/boards"
          PLATFORMIO_BUILD_FLAGS: -DLV_CONF_PATH="${{github.workspace}}/examples/ci/lv_conf.h"