CI.yml

name: CI

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]
  workflow_dispatch:

jobs:

  build:
    strategy:
      matrix:
        board:
          - esp32:esp32:esp32:DebugLevel=none
          - esp32:esp32:esp32:DebugLevel=verbose
          - esp32:esp32:firebeetle32
          #- esp32:esp32:ttgo-lora32:Revision=TTGO_LoRa32_V1
          #- esp32:esp32:ttgo-lora32:Revision=TTGO_LoRa32_V2
          - esp32:esp32:ttgo-lora32:Revision=TTGO_LoRa32_v21new
          - esp32:esp32:heltec_wireless_stick:PSRAM=disabled
          - esp32:esp32:heltec_wifi_lora_32_V2
          - esp32:esp32:heltec_wifi_lora_32_V3
          - esp32:esp32:adafruit_feather_esp32s2
          - esp32:esp32:featheresp32
          - esp8266:esp8266:generic:dbg=Disabled
          - esp8266:esp8266:generic:dbg=Serial
          - rp2040:rp2040:adafruit_feather:dbgport=Serial
          


    runs-on: ubuntu-latest
    name: ${{ matrix.board }}
    env:
      run-build: ${{ contains(matrix.board, 'esp32:esp32') || contains(matrix.board, 'esp8266:esp8266') || contains(matrix.board, 'rp2040:rp2040') || contains(github.event.head_commit.message, 'CI_BUILD_ALL') || contains(github.event.head_commit.message, 'Bump version to') || contains(github.event.head_commit.message, format('{0}', matrix.board)) }}

    steps:
      - name: Install arduino-cli
        if: ${{ env.run-build == 'true' }}
        run:
          |
          mkdir -p ~/.local/bin
          echo "~/.local/bin" >> $GITHUB_PATH
          curl -fsSL https://raw.githubusercontent.com/arduino/arduino-cli/master/install.sh | BINDIR=~/.local/bin sh

      - name: Get platform name
        if: ${{ env.run-build == 'true' }}
        uses: jungwinter/split@v2
        id: split
        with:
          msg: ${{ matrix.board }}
          separator: ':'

      - name: Prepare platform-specific settings
        if: ${{ env.run-build == 'true' }}
        id: prep
        run:
          |
          # common settings - no extra options, skip nothing, all warnings
          echo "options=''" >> $GITHUB_OUTPUT
          echo "logdef=''" >> $GITHUB_OUTPUT
          echo "skip-pattern=(Feather32u4).*ino" >> $GITHUB_OUTPUT
          echo "warnings='all'" >> $GITHUB_OUTPUT
          
          #if [[ "${{ contains(matrix.loglevel, 'LOG_LEVEL_NONE') }}" == "true" ]]; then
          #  echo "logdef=--build-property "build.extra_flags=\"-DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE\" >> $GITHUB_OUTPUT
          #
          #elif [[ "${{ contains(matrix.loglevel, 'LOG_LEVEL_VERBOSE') }}" == "true" ]]; then
          #  echo "logdef=--build-property "build.extra_flags=\"-DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE\" >> $GITHUB_OUTPUT
          #fi

          # platform-dependent settings - extra board options, board index URLs, skip patterns etc.
          if [[ "${{ contains(matrix.board, 'esp32:esp32') }}" == "true" ]]; then
            # ESP32
            python -m pip install pyserial
            echo "index-url=--additional-urls https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json" >> $GITHUB_OUTPUT

          elif [[ "${{ contains(matrix.board, 'esp8266:esp8266') }}" == "true" ]]; then
            # ESP8266
            echo "options=,xtal=80,ResetMethod=ck,CrystalFreq=26,FlashFreq=40,FlashMode=qio,eesz=512K" >> $GITHUB_OUTPUT
            echo "index-url=--additional-urls http://arduino.esp8266.com/stable/package_esp8266com_index.json" >> $GITHUB_OUTPUT
            #echo "skip-pattern=(HTTP|MQTT).*ino" >> $GITHUB_OUTPUT
          
          elif [[ "${{ contains(matrix.board, 'rp2040:rp2040') }}" == "true" ]]; then
            # RP2040
            #echo "options=,xtal=80,ResetMethod=ck,CrystalFreq=26,FlashFreq=40,FlashMode=qio,eesz=512K" >> $GITHUB_OUTPUT
            echo "index-url=--additional-urls https://github.com/earlephilhower/arduino-pico/releases/download/global/package_rp2040_index.json" >> $GITHUB_OUTPUT
            echo "skip-pattern=(MQTT|Domoticz|Feather32u4).*ino" >> $GITHUB_OUTPUT
          
          fi

      - name: Install libraries
        if: ${{ env.run-build == 'true' }}
        run:
          |
          ps -p "$$"
          arduino-cli lib install RadioLib@6.4.2
          arduino-cli lib install "LoRa Serialization"@3.1.0
          arduino-cli lib install MQTT@2.5.2
          arduino-cli lib install ArduinoJson@7.0.3
          arduino-cli lib install WiFiManager@2.0.16-rc.2
          arduino-cli lib install ESP_DoubleResetDetector@1.3.2
          arduino-cli lib install Preferences@2.1.0

      - name: Install platform
        if: ${{ env.run-build == 'true' }}
        run:
          |
          arduino-cli core update-index ${{ format('{0}', steps.prep.outputs.index-url) }}
          arduino-cli core install ${{ format('{0}:{1} {2}', steps.split.outputs._0, steps.split.outputs._1, steps.prep.outputs.index-url) }}

      - name: Checkout repository
        if: ${{ env.run-build == 'true' }}
        uses: actions/checkout@v4

      - name: Build examples
        if: ${{ env.run-build == 'true' }}
        run:
          |
          for example in $(find $PWD/examples -name '*.ino' | sort); do
            # check whether to skip this sketch
            if [ ! -z '${{ steps.prep.outputs.skip-pattern }}' ] && [[ ${example} =~ ${{ steps.prep.outputs.skip-pattern }} ]]; then
              # skip sketch
              echo -e "\n\033[1;33mSkipped ${example##*/} (matched with ${{ steps.prep.outputs.skip-pattern }})\033[0m";
            else
              # build sketch
              echo -e "\n\033[1;33mBuilding ${example##*/} ... \033[0m";
              arduino-cli compile --libraries /home/runner/work/BresserWeatherSensorReceiver --fqbn ${{ matrix.board }}${{ steps.prep.outputs.options }} $example --warnings=${{ steps.prep.outputs.warnings }}
              if [ $? -ne 0 ]; then
                echo -e "\033[1;31m${example##*/} build FAILED\033[0m\n";
                exit 1;
              else
                echo -e "\033[1;32m${example##*/} build PASSED\033[0m\n";
              fi
            fi
          done