AutoGGUF/.github/workflows/build.yml

name: Build AutoGGUF (PyInstaller)

on:
  workflow_dispatch:
    inputs:
      build_type:
        description: 'Build type (RELEASE or DEV)'
        required: true
        default: 'RELEASE'
        type: choice
        options:
        - RELEASE
        - DEV

jobs:
  build:
    strategy:
      matrix:
        os: [windows-latest, ubuntu-latest, macos-latest]
        arch: [x64]
    runs-on: ${{ matrix.os }}
    outputs:
      artifact-names: ${{ steps.set-outputs.outputs.artifact-names }}

    steps:
    - uses: actions/checkout@v4

    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        python-version: '3.12'
        architecture: ${{ matrix.arch }}

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install $(grep -v "^torch" requirements.txt)
        pip install pyinstaller pillow        

    - name: Build with PyInstaller (Windows)
      if: matrix.os == 'windows-latest'
      run: |
        $archSuffix = if ("${{ matrix.arch }}" -eq "x86") { "-x86" } else { "-x64" }
        if ("${{ github.event.inputs.build_type }}" -eq "RELEASE") {
          pyinstaller --windowed --onefile --name=AutoGGUF$archSuffix --icon=../../assets/favicon_large.png --add-data "../../assets;assets" --distpath=build\release\dist --workpath=build\release\build --specpath=build\release src\main.py
        } else {
          pyinstaller --onefile --name=AutoGGUF$archSuffix --icon=../../assets/favicon_large.png --add-data "../../assets;assets" --distpath=build\dev\dist --workpath=build\dev\build --specpath=build\dev src\main.py
        }        

    - name: Build with PyInstaller (Linux/macOS)
      if: matrix.os != 'windows-latest'
      run: |
        if [ "${{ github.event.inputs.build_type }}" = "RELEASE" ]; then
          pyinstaller --windowed --onefile --name=AutoGGUF-x64 --icon=../../assets/favicon_large.png --add-data "../../assets:assets" --distpath=build/release/dist --workpath=build/release/build --specpath=build/release src/main.py
        else
          pyinstaller --onefile --name=AutoGGUF-x64 --icon=../../assets/favicon_large.png --add-data "../../assets:assets" --distpath=build/dev/dist --workpath=build/dev/build --specpath=build/dev src/main.py
        fi        

    - name: Copy additional files (Windows)
      if: matrix.os == 'windows-latest'
      run: |
        $distPath = if ("${{ github.event.inputs.build_type }}" -eq "RELEASE") { "build\release\dist" } else { "build\dev\dist" }
        New-Item -ItemType Directory -Force -Path "$distPath\src\gguf"
        Copy-Item -Path "src\gguf\*" -Destination "$distPath\src\gguf" -Recurse
        Copy-Item -Path "src\convert_hf_to_gguf.py" -Destination "$distPath\src"
        Copy-Item -Path "src\convert_lora_to_gguf.py" -Destination "$distPath\src"
        Copy-Item -Path "src\convert_lora_to_ggml.py" -Destination "$distPath\src"
        Copy-Item -Path "src\quantize_to_fp8_dynamic.py" -Destination "$distPath\src"
        Copy-Item -Path ".env.example" -Destination "$distPath\"        

    - name: Copy additional files (Linux/macOS)
      if: matrix.os != 'windows-latest'
      run: |
        distPath=$(if [ "${{ github.event.inputs.build_type }}" = "RELEASE" ]; then echo "build/release/dist"; else echo "build/dev/dist"; fi)
        mkdir -p $distPath/src/gguf
        cp -R src/gguf/* $distPath/src/gguf/
        cp src/convert_hf_to_gguf.py $distPath/src/
        cp src/convert_lora_to_gguf.py $distPath/src/
        cp src/convert_lora_to_ggml.py $distPath/src/
        cp src/quantize_to_fp8_dynamic.py $distPath/src/
        cp .env.example $distPath/        

    - name: Set outputs for artifact name
      id: set-outputs
      run: echo "artifact-name=AutoGGUF-${{ matrix.os }}-${{ matrix.arch }}-${{ github.event.inputs.build_type }}-${{ github.sha }}" >> $GITHUB_OUTPUT
        
    - name: Upload Artifact
      uses: actions/upload-artifact@v4
      with:
        name: AutoGGUF-${{ matrix.os }}-${{ matrix.arch }}-${{ github.event.inputs.build_type }}-${{ github.sha }}
        path: build/${{ github.event.inputs.build_type == 'RELEASE' && 'release' || 'dev' }}/dist

  generate-checksums:
    needs: build
    runs-on: ubuntu-latest
    steps:
    - name: Download all artifacts
      uses: actions/download-artifact@v4
      with:
        path: ./artifacts

    - name: Generate SHA256 checksums for all artifacts
      run: |
        cd artifacts
        versionHash=$(echo ${{ github.sha }} | cut -c1-7)
        echo "# AutoGGUF Build Checksums" > ../checksums.txt
        echo "Build: ${{ github.event.inputs.build_type }}" >> ../checksums.txt
        echo "Commit: ${{ github.sha }}" >> ../checksums.txt
        echo "Date: $(date -u)" >> ../checksums.txt
        echo "" >> ../checksums.txt
        
        # Find all artifact directories and generate checksums of their zip equivalents
        for artifact_dir in AutoGGUF-*-${{ github.event.inputs.build_type }}-${{ github.sha }}; do
          if [ -d "$artifact_dir" ]; then
            echo "Processing $artifact_dir..."
            cd "$artifact_dir"
            
            # Create a temporary zip to calculate hash (simulating what GitHub creates)
            zip -r "../temp_${artifact_dir}.zip" .
            cd ..
            
            # Generate SHA256 of the zip file
            hash=$(sha256sum "temp_${artifact_dir}.zip" | cut -d' ' -f1)
            echo "${hash}  ${artifact_dir}.zip" >> ../checksums.txt
            
            # Clean up the temporary zip
            rm "temp_${artifact_dir}.zip"
          fi
        done        

    - name: Upload checksums
      uses: actions/upload-artifact@v4
      with:
        name: AutoGGUF-${{ github.sha }}-SHA256
        path: checksums.txt