voice_audio_multi/external/sentencepiece/.github/workflows/wheel.yml

name: Build Wheels

on:
  push:
    branches: [ master ]
    tags:
      - 'v*'
  pull_request:
    branches: [ master ]
  workflow_dispatch:
  release:
    types: [ created ]

permissions:
  contents: read

jobs:
  build_wheels:
    outputs:
      digests-linux: ${{ steps.hash-linux.outputs.digests }}
      digests-macos: ${{ steps.hash-macos.outputs.digests }}
      digests-windows: ${{ steps.hash-windows.outputs.digests }}
    strategy:
      matrix:
        os: [ubuntu-latest, ubuntu-24.04-arm, windows-latest, windows-11-arm, macos-latest]
    runs-on: ${{ matrix.os }}
    name: Build wheels on ${{ matrix.os }}

    permissions:
      contents: write # svenstaro/upload-release-action

    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
        with:
          python-version: "3.x"

      - name: Build for Windows (Win32/x64)
        if: runner.os == 'Windows' && runner.arch != 'ARM64'
        run: |
          cmake -A Win32 -B build_win32 -DSPM_ENABLE_SHARED=OFF -DSPM_DISABLE_EMBEDDED_DATA=ON -DCMAKE_INSTALL_PREFIX=build/root_win32
          cmake --build build_win32 --config Release --target install --parallel 8
          cmake -A x64   -B build_amd64 -DSPM_ENABLE_SHARED=OFF -DSPM_DISABLE_EMBEDDED_DATA=ON -DCMAKE_INSTALL_PREFIX=build/root_amd64
          cmake --build build_amd64 --config Release --target install --parallel 8          

      - name: Build for Windows (ARM64)
        if: runner.os == 'Windows' && runner.arch == 'ARM64'
        run: |
          cmake -A arm64 -B build_arm64 -DSPM_ENABLE_SHARED=OFF -DSPM_DISABLE_EMBEDDED_DATA=ON -DCMAKE_INSTALL_PREFIX=build/root_arm64
          cmake --build build_arm64 --config Release --target install --parallel 8          

      - name: Build for Mac
        if: runner.os == 'macOS'
        run: |
          cmake -B build -DSPM_ENABLE_SHARED=OFF -DSPM_DISABLE_EMBEDDED_DATA=ON -DCMAKE_INSTALL_PREFIX=build/root
          cmake --build build --config Release --target install --parallel 8          
        env:
          CMAKE_OSX_ARCHITECTURES: arm64;x86_64

      - name: Install cibuildwheel
        working-directory: python
        run: |
          python -m pip install --require-hashes --no-dependencies -r ../.github/workflows/requirements/base.txt
          python -m pip install --require-hashes --no-dependencies -r ../.github/workflows/requirements/cibuildwheel.txt          

      - name: Build wheels
        working-directory: python
        run: |
          mkdir -p src/sentencepiece/package_data
          cp ../data/*.bin src/sentencepiece/package_data
          python -m cibuildwheel --output-dir wheelhouse          
        env:
          CIBW_ARCHS_LINUX: auto
          CIBW_ARCHS_MACOS: x86_64 universal2 arm64
          CIBW_ARCHS_WINDOWS: auto
          CIBW_SKIP: "*-musllinux_*"
          CIBW_ENVIRONMENT: "CMAKE_BUILD_PARALLEL_LEVEL=8"
          CIBW_BUILD_VERBOSITY: 1
          CIBW_ENABLE: cpython-freethreading

      - name: Build sdist archive
        working-directory: python
        run: |
          python -m pip install setuptools
          sh build_sdist.sh          

      - name: Fetch sdist archive
        uses: tj-actions/glob@2deae40528141fc53131606d56b4e4ce2a486b29 # v22.0.2
        id: sdist
        with:
          files: python/dist/*.tar.gz

      - name: Build wheel from sdist
        run: python -m pip wheel "${{ steps.sdist.outputs.paths }}" --verbose

      - name: Copy sdist
        working-directory: python
        if: runner.os == 'macOS'
        run: |
          mkdir -p wheelhouse
          cp -f dist/*.tar.gz wheelhouse/          

      - name: Validate artifact
        run: |
          python -m pip install twine
          twine check --strict python/wheelhouse/*          

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: artifacts-${{ matrix.os }}
          path: python/wheelhouse/*
          overwrite: true

      - name: Upload wheel release
        if: startsWith(github.ref, 'refs/tags/')
        uses: svenstaro/upload-release-action@81c65b7cd4de9b2570615ce3aad67a41de5b1a13 # v2.11.2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: python/wheelhouse/*
          tag: ${{ github.ref }}
          overwrite: true
          prerelease: true
          file_glob: true

      - name: Generate SLSA subjects - Macos
        id: hash-macos
        if: runner.os == 'macOS'
        run: echo "digests=$(shasum -a 256 python/wheelhouse/* | base64)" >> $GITHUB_OUTPUT

      - name: Generate SLSA subjects - Linux
        id: hash-linux
        if: runner.os == 'Linux'
        run: echo "digests=$(sha256sum python/wheelhouse/* | base64 -w0)" >> $GITHUB_OUTPUT

      - name: Generate SLSA subjects - Windows
        id: hash-windows
        if: runner.os == 'Windows'
        run: echo "digests=$(sha256sum python/wheelhouse/* | base64 -w0)" >> $GITHUB_OUTPUT

  free-threading:
    needs: [build_wheels]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
        with:
          sparse-checkout: |
            python/test
            data/botchan.txt            

      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
        with:
          python-version: "3.13t"

      - name: Download all artifacts
        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
        with:
          path: python/wheelhouse
          merge-multiple: true

      - name: Install sentencepiece wheel
        run: pip install --find-links=python/wheelhouse sentencepiece

      - name: Install test dependencies
        run: pip install pytest pytest-run-parallel
      
      - name: Run free-threading tests
        working-directory: python
        run: pytest -v --parallel-threads 4
        
  gather-digests:
    needs: [build_wheels]
    outputs:
      digests: ${{ steps.hash.outputs.digests }}
    runs-on: ubuntu-latest
    steps:
      - name: Merge results
        id: hash
        env:
          LINUX_DIGESTS: "${{ needs.build_wheels.outputs.digests-linux }}"
          MACOS_DIGESTS: "${{ needs.build_wheels.outputs.digests-macos }}"
          WINDOWS_DIGESTS: "${{ needs.build_wheels.outputs.digests-windows }}"
        run: |
          set -euo pipefail
          echo "$LINUX_DIGESTS" | base64 -d > checksums.txt
          echo "$MACOS_DIGESTS" | base64 -d >> checksums.txt
          echo "$WINDOWS_DIGESTS" | base64 -d >> checksums.txt
          echo "digests=$(cat checksums.txt | base64 -w0)" >> $GITHUB_OUTPUT          

  provenance:
    if: startsWith(github.ref, 'refs/tags/')
    needs: [build_wheels, gather-digests]
    permissions:
      actions: read   # To read the workflow path.
      id-token: write # To sign the provenance.
      contents: write # To add assets to a release.
    uses: slsa-framework/slsa-github-generator/.github/workflows/generator_generic_slsa3.yml@v2.1.0
    with:
      base64-subjects: "${{ needs.gather-digests.outputs.digests }}"
      upload-assets: true # Optional: Upload to a new release