rust.yml

name: "cargo"
on:
  workflow_dispatch: 
  push:
    branches: ["master"]
  pull_request:
    branches: ["master"]
env:
  CARGO_TERM_COLOR: always
jobs:
  bindgen:
    strategy:
      matrix:
        os: [windows-11-preview_aarch64, windows-2025]
        target: [aarch64-pc-windows-msvc, x86_64-pc-windows-msvc, i686-pc-windows-msvc]
        exclude:
          - os: windows-11-preview_aarch64
            target: x86_64-pc-windows-msvc
          - os: windows-11-preview_aarch64
            target: i686-pc-windows-msvc
          - os: windows-2025
            target: aarch64-pc-windows-msvc
    runs-on: ${{ matrix.os }}
    steps:
    - name: Download LLVM (aarch64)
      if: matrix.os == 'windows-11-preview_aarch64'
      uses: robinraju/release-downloader@v1
      with:
        repository: 'llvm/llvm-project'
        tag: 'llvmorg-19.1.5'
        fileName: 'LLVM-19.1.5-woa64.exe'
        
    - name: Install LLVM (aarch64)
      if: matrix.os == 'windows-11-preview_aarch64'
      run: |
        Start-Process -FilePath "LLVM-19.1.5-woa64.exe" -ArgumentList '/S' -NoNewWindow -Wait
        
    - name: Install Build Tools (aarch64)
      if: matrix.os == 'windows-11-preview_aarch64'
      run: |
        Set-ExecutionPolicy Bypass -Scope Process -Force
        [System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072
        iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1')) 
        Add-Content -Path $env:GITHUB_PATH -Value "C:\ProgramData\chocolatey\bin" -Encoding utf8
        choco install visualstudio2022buildtools -y --no-progress --package-parameters "--add Microsoft.VisualStudio.Component.VC.Tools.ARM64 --add Microsoft.VisualStudio.Component.Windows11SDK.22621"

    - name: Install Nightly Rust (aarch64)
      if: matrix.os == 'windows-11-preview_aarch64'
      run: |
        Add-Content -Path $env:GITHUB_PATH -Value "$env:USERPROFILE\.cargo\bin" -Encoding utf8
        Invoke-WebRequest -Uri "https://win.rustup.rs/aarch64" -OutFile "$env:RUNNER_TEMP\rustup-init.exe"
        & "$env:RUNNER_TEMP\rustup-init.exe" --default-host aarch64-pc-windows-msvc --default-toolchain nightly -y

    - name: Download Git for Windows (aarch64)
      if: matrix.os == 'windows-11-preview_aarch64'
      uses: robinraju/release-downloader@v1
      with:
        repository: 'git-for-windows/git'
        tag: 'v2.48.0-rc1.windows.1'
        fileName: 'Git-2.48.0-rc1-arm64.exe'
        
    - name: Install Git for Windows (aarch64)
      if: matrix.os == 'windows-11-preview_aarch64'
      run: |
        Start-Process -FilePath "Git-2.48.0-rc1-arm64.exe" -ArgumentList "/VERYSILENT" -NoNewWindow -Wait
        Add-Content -Path $env:GITHUB_PATH -Value "C:\Program Files\Git\cmd" -Encoding utf8
        Add-Content -Path $env:GITHUB_PATH -Value "C:\Program Files\Git\bin" -Encoding utf8
        
    - name: Install Rust
      if: matrix.os != 'windows-11-preview_aarch64'
      uses: dtolnay/rust-toolchain@nightly
      with:
        targets: ${{ matrix.target }}
        components: rustfmt
        
    - name: Checkout repository
      uses: actions/checkout@v4
      
    - name: Run tests and generate bindings
      run: |
        $env:PHNT_VERSION="PHNT_WIN11_24H2"
        $env:PHNT_MODE="PHNT_MODE_USER"
        cargo test --release -vv -F regenerate --target ${{ matrix.target }}
        
    - name: Extract architecture from target triple and move bindings
      shell: bash
      run: |
        # Extract architecture (i686, x86_64 or aarch64) from target triple
        ARCH=$(echo "${{ matrix.target }}" | cut -d'-' -f1)
        echo "Extracted architecture: $ARCH"
        
        # Map i686 to x86
        if [ "$ARCH" == "i686" ]; then
          ARCH="x86"
        fi
        # Set the architecture as an environment variable
        echo "ARCH=$ARCH" >> $GITHUB_ENV
        
        # Path to the generated binding
        GENERATED_BINDING=$(find target/${{ matrix.target }}/release/build -type f -name "${ARCH}_bindgen.rs")
        
        if [ -z "$GENERATED_BINDING" ]; then
          echo "Error: Generated binding file not found for $ARCH."
          exit 1
        fi
        
        # Move the generated file to the repository directory
        cp "$GENERATED_BINDING" "src/ffi/${ARCH}_bindgen.rs"
        echo "Moved $GENERATED_BINDING to src/ffi/${ARCH}_bindgen.rs"
          
    - name: Upload generated file as artifact
      uses: actions/upload-artifact@v4
      with:
        name: ${{ env.ARCH }}_bindgen.rs
        path: src/ffi/${{ env.ARCH }}_bindgen.rs
        
  commit-and-push:
    runs-on: ubuntu-latest
    needs: bindgen
    if: success() # Run only if the generate-bindgen job succeeds
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
        
      - name: Download generated files
        uses: actions/download-artifact@v4
        with:
          pattern: "*bindgen.rs"
          path: src/ffi
          merge-multiple: true
          
      - name: Configure Git
        run: |
          git config user.name "GitHub Actions"
          git config user.email "actions@github.com"
          
      - name: Commit and push changes
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          git add src/ffi

          # Check if there are any changes to commit
          if git diff --quiet --exit-code --cached; then
            echo "No changes to commit."
          else
            git commit -m "chore: update vendored bindings"
            git push --force
          fi