platformio.yml

name: PlatformIO CI
on: [push]

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          # Arduino32
          # - examples/arduino32/colorTftEthernet32
          # - examples/arduino32/dynamicMenuItems
          # - examples/arduino32/nano33ble
          # - examples/arduino32/picoAdafruitDashboard
          # - examples/arduino32/picoAw9523LcdEncoder
          # - examples/arduino32/piPicoTftTouch
          # - examples/arduino32/stm32DuinoDemo
          # MBED
          # - examples/mbed/stm32EncoderLcdI2c
          # - examples/mbed/stm32f429FrameBuffer
          # - examples/mbed/stm32OledEncoder
          # AVR
          - example: examples/avr/adafruitST7735Mega
            board: megaatmega2560
          - example: examples/avr/analogDfRobot
            board: megaatmega2560
          - example: examples/avr/analogJoystick1306Ascii
            board: megaatmega2560
          - example: examples/avr/keyboardEthernetShield
            board: megaatmega2560
          - example: examples/avr/nokia5110
            board: megaatmega2560
          # ESP
          - example: examples/esp/esp32Amplifier
            board: esp32dev
          - example: examples/esp/esp32s2Saola
            board: esp32dev
          - example: examples/esp/esp32s3TftEncoder
            board: esp32dev
          - example: examples/esp/esp32SimHub
            board: esp32dev
          - example: examples/esp/esp8266WifiOled
            board: esp01_1m
          - example: examples/esp/espCapTouchTft
            board: [esp32dev, esp01_1m]
          - example: examples/esp/simpleU8g2
            board: [esp32dev, esp01_1m]
    steps:
      - uses: actions/checkout@v4
      - uses: actions/cache@v4
        with:
          path: |
            ~/.cache/pip
            ~/.platformio/.cache
          key: ${{ runner.os }}-pio
      - uses: actions/setup-python@v5
        with:
          python-version: '3.12'
      - name: Install PlatformIO Core
        run: pip install --upgrade platformio
      - name: Set Board Environment Variables
        run: |
          if [ -n "${{ matrix.board }}" ] && [ "${{ matrix.board }}" != "null" ]; then
            BOARD_ENVS=""
            if [ "${{ matrix.board }}" = "Array" ]; then
              # If matrix.board is an array
              for board in $(echo '${{ toJSON(matrix.board) }}' | jq -r '.[]'); do
                BOARD_ENVS="$BOARD_ENVS --environment $board"
              done
            else
              # If matrix.board is a single value
              BOARD_ENVS="--environment ${{ matrix.board }}"
            fi
            echo "BOARD_ENVS=$BOARD_ENVS" >> $GITHUB_ENV
          fi
        shell: bash
      - name: Build PlatformIO examples
        run: pio ci --lib "." --project-conf=platformio.ini $BOARD_ENVS
        env:
          PLATFORMIO_CI_SRC: ${{ matrix.example }}