name: Build ESP32

on:
  workflow_call:
    inputs:
      board:
        required: true
        type: string

jobs: 
  build-esp32:
    runs-on: ubuntu-latest
      steps:
        - name: Checkout code
          uses: actions/checkout@v3
          with:
            submodules: "recursive"
            ref: ${{github.event.pull_request.head.ref}}
            repository: ${{github.event.pull_request.head.repo.full_name}}

        - name: Setup Python
          uses: actions/setup-python@v4
          with:
            python-version: 3.x

        - name: Cache python libs
          uses: actions/cache@v3
          id: cache-pip # needed in if test
          with:
            path: ~/.cache/pip
            key: ${{ runner.os }}-pip

        - name: Upgrade python tools
          run: |
            python -m pip install --upgrade pip
            pip install -U platformio adafruit-nrfutil

        - name: Upgrade platformio
          run: |
            pio upgrade

        - name: Pull web ui
          uses: dsaltares/fetch-gh-release-asset@master
          with:
            repo: "meshtastic/web"
            file: "build.tar"
            target: "build.tar"
            token: ${{ secrets.GITHUB_TOKEN }}

        - name: Unpack web ui
          run: |
            tar -xf build.tar -C data/static
            rm build.tar

        - name: Build ESP32
          run: bin/build-esp32.sh ${{ inputs.board }}

        - name: Pull OTA Firmware
          uses: dsaltares/fetch-gh-release-asset@master
          with:
            repo: "meshtastic/firmware-ota"
            file: "firmware.bin"
            target: "release/bleota.bin"
            token: ${{ secrets.GITHUB_TOKEN }}

        - name: Get release version string
          run: echo "version=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
          id: version

        - name: Store binaries as an artifact
          uses: actions/upload-artifact@v3
          with:
            name: firmware-${{ inputs.board }}-${{ steps.version.outputs.version }}.zip
            path: |
              release/*.bin
              release/*.elf
            retention-days: 30