compile-examples.yml

name: Compile Examples

on:
  pull_request:
    paths:
      - ".github/workflows/compile-examples.yml"
      - "examples/**"
      - "src/**"
  push:
    paths:
      - ".github/workflows/compile-examples.yml"
      - "examples/**"
      - "src/**"
  schedule:
    # Run every Tuesday at 8 AM UTC to catch breakage caused by changes to external resources (libraries, platforms).
    - cron: "0 8 * * TUE"
  workflow_dispatch:
  repository_dispatch:

jobs:
  build:
    name: ${{ matrix.board.fqbn }}
    runs-on: ubuntu-latest

    env:
      # sketch paths to compile (recursive) for all boards
      UNIVERSAL_SKETCH_PATHS: |
        - examples/AP_SimpleWebServer
        - examples/CheckWifi101FirmwareVersion
        - examples/ConnectNoEncryption
        - examples/ConnectWithWEP
        - examples/ConnectWithWPA
        - examples/MDNS_WiFiWebServer
        - examples/Provisioning_WiFiWebServer
        - examples/ScanNetworks
        - examples/ScanNetworksAdvanced
        - examples/SimpleWebServerWiFi
        - examples/WiFiChatServer
        - examples/WiFiPing
        - examples/WiFiSSLClient
        - examples/WiFiUdpNtpClient
        - examples/WiFiUdpSendReceiveString
        - examples/WiFiWebClient
        - examples/WiFiWebClientRepeating
        - examples/WiFiWebServer
      SKETCHES_REPORTS_PATH: sketches-reports

    strategy:
      fail-fast: false

      matrix:
        board:
          - fqbn: arduino:avr:uno
            platforms: |
              - name: arduino:avr
            firmwareUpdaterSupport: false
            artifact-name-suffix: arduino-avr-uno
          - fqbn: arduino:avr:mega
            platforms: |
              - name: arduino:avr
            firmwareUpdaterSupport: false
            artifact-name-suffix: arduino-avr-mega
          - fqbn: arduino:sam:arduino_due_x_dbg
            platforms: |
              - name: arduino:sam
            firmwareUpdaterSupport: true
            artifact-name-suffix: arduino-sam-arduino_due_x_dbg
          - fqbn: arduino:samd:arduino_zero_edbg
            platforms: |
              - name: arduino:samd
            firmwareUpdaterSupport: true
            artifact-name-suffix: arduino-samd-arduino_zero_edbg
          - fqbn: arduino:samd:mkr1000
            platforms: |
              - name: arduino:samd
            firmwareUpdaterSupport: true
            artifact-name-suffix: arduino-samd-mkr1000
          - fqbn: Intel:arc32:arduino_101
            platforms: |
              - name: Intel:arc32
            firmwareUpdaterSupport: true
            artifact-name-suffix: Intel-arc32-arduino_101

        # make board type-specific customizations to the matrix jobs
        include:
          - board:
              firmwareUpdaterSupport: true
            firmwareUpdater-sketch-paths: |
              - examples/FirmwareUpdater
          - board:
              firmwareUpdaterSupport: false
            firmwareUpdater-sketch-paths: ""

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Compile examples
        uses: arduino/compile-sketches@v1
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          fqbn: ${{ matrix.board.fqbn }}
          platforms: ${{ matrix.board.platforms }}
          libraries: |
            # Install the WiFi101 library from the local path
            - source-path: ./
          sketch-paths: |
            ${{ env.UNIVERSAL_SKETCH_PATHS }}
            ${{ matrix.firmwareUpdater-sketch-paths }}
          enable-deltas-report: true
          sketches-report-path: ${{ env.SKETCHES_REPORTS_PATH }}

      - name: Save memory usage change report as artifact
        uses: actions/upload-artifact@v4
        with:
          if-no-files-found: error
          path: ${{ env.SKETCHES_REPORTS_PATH }}
          name: sketches-report-${{ matrix.board.artifact-name-suffix }}