name: TinyGo Build

on:
  push:
    branches: [ "main", "master" ]
    tags:
      - 'v*'
  pull_request:
    branches: [ "main", "master" ]

jobs:
  tinygo-build:
    permissions:
      contents: read

    strategy:
      matrix:
        include:
          - name: tinygo-default
            target: ""
            output: reticulum-go-tinygo
            make_target: tinygo-build
          - name: tinygo-wasm
            target: wasm
            output: reticulum-go.wasm
            make_target: tinygo-wasm

    runs-on: ubuntu-latest

    outputs:
      build_complete: ${{ steps.build_step.outcome == 'success' }}

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

    - name: Set up Go
      uses: actions/setup-go@v6
      with:
        go-version: '1.24'

    - name: Install TinyGo
      run: |
        wget https://github.com/tinygo-org/tinygo/releases/download/v0.37.0/tinygo_0.37.0_amd64.deb
        sudo dpkg -i tinygo_0.37.0_amd64.deb

    - name: Build with TinyGo
      id: build_step
      run: |
        make ${{ matrix.make_target }}
        output_name="${{ matrix.output }}"
        if [ -f "bin/${output_name}" ]; then
          sha256sum "bin/${output_name}" | cut -d' ' -f1 > "bin/${output_name}.sha256"
          echo "Built: ${output_name}"
          echo "Generated checksum: bin/${output_name}.sha256"
        else
          echo "Build output not found: bin/${output_name}"
          ls -la bin/
          exit 1
        fi

    - name: Upload Artifact
      uses: actions/upload-artifact@v4
      with:
        name: ${{ matrix.name }}
        path: bin/${{ matrix.output }}*