name: PlatformIO CI

on: [push, pull_request]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: '3.11'
      - uses: actions/cache@v4
        with:
          path: |
            ~/.cache/pip
            ~/.platformio/.cache
          key: ${{ runner.os }}-pio
      - name: Install PlatformIO Core
        run: pip install --upgrade platformio
      - name: Generate placeholder secrets.h for CI build
        run: cp include/secrets.h.example include/secrets.h
      - name: Build PlatformIO Project
        run: pio run