build-and-release.yml

name: Build, Release, and Publish Updates

on:
  push:
    tags:
      - 'v*'
  workflow_dispatch:

permissions:
  contents: read

jobs:
  build-portable:
    runs-on: windows-latest
    name: Build ${{ matrix.package-label }} Portable Package
    strategy:
      fail-fast: false
      matrix:
        include:
        - variant: cpu
          package-label: cpu
          source-ref: tag
          torch-index: https://download.pytorch.org/whl/cpu
        - variant: gpu
          package-label: gpu
          source-ref: tag
          torch-index: https://download.pytorch.org/whl/cu130
        - variant: gpu
          package-label: gpu-cuda12.6
          source-ref: cuda12.6
          torch-index: https://download.pytorch.org/whl/cu126
        - variant: amd
          package-label: amd
          source-ref: tag
          torch-index: https://pypi.org/simple
    steps:
    - uses: actions/checkout@v4
    - name: Prepare portable package from reference release
      env:
        GH_TOKEN: ${{ github.token }}
      shell: pwsh
      run: |
        $ErrorActionPreference = 'Stop'
        $sourceRef = '${{ matrix.source-ref }}'
        if ($sourceRef -eq 'tag') { $sourceRef = '${{ github.ref_name }}' }
        if ($sourceRef -ne '${{ github.ref_name }}') {
          & git fetch origin $sourceRef
          if ($LASTEXITCODE -ne 0) { throw "Failed to fetch source ref $sourceRef." }
          & git checkout --force -B $sourceRef "origin/$sourceRef"
          if ($LASTEXITCODE -ne 0) { throw "Failed to check out source ref $sourceRef." }
        }
        $archive = Join-Path $env:RUNNER_TEMP 'manga-translator-ui-portable.7z'
        $extractDir = Join-Path $env:GITHUB_WORKSPACE 'portable'
        gh release download portable --repo hgmzhn/manga-translator-ui --pattern manga-translator-ui-portable.7z --output $archive --clobber
        if ($LASTEXITCODE -ne 0) { throw 'Failed to download the portable reference package.' }
        Remove-Item $extractDir -Recurse -Force -ErrorAction SilentlyContinue
        7z x $archive "-o$extractDir" -y
        if ($LASTEXITCODE -ne 0) { throw 'Failed to extract the portable reference package.' }
        Remove-Item $archive -Force
        $pythonCandidates = @(
          Get-ChildItem -LiteralPath $extractDir -Filter python.exe -File -Recurse |
            Where-Object { $_.FullName -match '[\\/]packaging[\\/]python[\\/]python\.exe$' }
        )
        if ($pythonCandidates.Count -ne 1) {
          throw "Expected exactly one portable Python, found $($pythonCandidates.Count)."
        }
        $portableDir = $pythonCandidates[0].Directory.Parent.Parent.FullName
        if (-not (Test-Path (Join-Path $portableDir 'Win-Start.bat'))) {
          throw "Portable root was not found next to $($pythonCandidates[0].FullName)."
        }

        $excluded = @('.git', '.github', '.venv', '.venv_cpu', '.venv_gpu', 'build', 'dist', 'models', 'models_backup', 'result', 'logs', 'scripts', 'test', 'reference-code', 'PortableGit', 'uploads', 'upload-cache', 'originals', 'manga_translator_work', 'memory_profiles', '.idea', '.vscode')
        Get-ChildItem -LiteralPath $env:GITHUB_WORKSPACE -Force |
          Where-Object { $_.Name -notin $excluded -and $_.Name -ne 'portable' } |
          ForEach-Object { Copy-Item -LiteralPath $_.FullName -Destination $portableDir -Recurse -Force }
        Remove-Item (Join-Path $portableDir '.git') -Recurse -Force -ErrorAction SilentlyContinue
        Copy-Item -LiteralPath (Join-Path $env:GITHUB_WORKSPACE '.git') -Destination (Join-Path $portableDir '.git') -Recurse -Force
        if (-not (Test-Path (Join-Path $portableDir 'packaging\python\python.exe'))) { throw 'Portable Python was not found in the reference package.' }
        if (-not (Test-Path (Join-Path $portableDir 'packaging\uv.exe'))) { throw 'Portable uv was not found in the reference package.' }
        Set-Content -LiteralPath (Join-Path $portableDir 'VERSION') -Value ('${{ github.ref_name }}' -replace '^v', '') -Encoding utf8
        Set-Content -LiteralPath (Join-Path $portableDir 'packaging\VERSION') -Value ('${{ github.ref_name }}' -replace '^v', '') -Encoding utf8
        "PORTABLE_DIR=$portableDir" | Out-File -FilePath $env:GITHUB_ENV -Append -Encoding utf8
    - name: Install ${{ matrix.variant }} dependencies into bundled Python
      if: ${{ matrix.variant != 'amd' }}
      shell: pwsh
      run: |
        $ErrorActionPreference = 'Stop'
        $uv = Join-Path $env:PORTABLE_DIR 'packaging\uv.exe'
        $python = Join-Path $env:PORTABLE_DIR 'packaging\python\python.exe'
        $requirements = Join-Path $env:RUNNER_TEMP 'requirements-portable-${{ matrix.package-label }}.txt'
        try {
          & $uv export --locked --no-hashes --no-default-groups --group '${{ matrix.variant }}' --format requirements.txt --output-file $requirements
          if ($LASTEXITCODE -ne 0) { throw 'Failed to export locked dependencies.' }
          & $uv pip install --python $python --index '${{ matrix.torch-index }}' --index-strategy unsafe-best-match --requirement $requirements
          if ($LASTEXITCODE -ne 0) { throw 'Failed to install dependencies into bundled Python.' }
        } finally {
          Remove-Item $requirements -Force -ErrorAction SilentlyContinue
        }
    - name: Install AMD base dependencies into bundled Python
      if: ${{ matrix.variant == 'amd' }}
      shell: pwsh
      run: |
        $ErrorActionPreference = 'Stop'
        $uv = Join-Path $env:PORTABLE_DIR 'packaging\uv.exe'
        $python = Join-Path $env:PORTABLE_DIR 'packaging\python\python.exe'
        $requirements = Join-Path $env:RUNNER_TEMP 'requirements-portable-amd.txt'
        try {
          & $uv export --locked --no-hashes --no-default-groups --group amd --no-emit-package torch --no-emit-package torchvision --format requirements.txt --output-file $requirements
          if ($LASTEXITCODE -ne 0) { throw 'Failed to export locked AMD base dependencies.' }
          & $uv pip install --python $python --no-deps --requirement $requirements
          if ($LASTEXITCODE -ne 0) { throw 'Failed to install AMD base dependencies into bundled Python.' }
        } finally {
          Remove-Item $requirements -Force -ErrorAction SilentlyContinue
        }
    - name: Install Windows AMD ROCm runtime
      if: ${{ matrix.variant == 'amd' }}
      shell: pwsh
      run: |
        $ErrorActionPreference = 'Stop'
        $python = Join-Path $env:PORTABLE_DIR 'packaging\python\python.exe'
        & $python -m pip uninstall torch torchvision torchaudio -y
        if ($LASTEXITCODE -ne 0) { throw 'Failed to remove the non-ROCm PyTorch runtime.' }
        & $python -m pip install --no-cache-dir `
          'https://repo.radeon.com/rocm/windows/rocm-rel-7.2.1/rocm_sdk_core-7.2.1-py3-none-win_amd64.whl' `
          'https://repo.radeon.com/rocm/windows/rocm-rel-7.2.1/rocm_sdk_devel-7.2.1-py3-none-win_amd64.whl' `
          'https://repo.radeon.com/rocm/windows/rocm-rel-7.2.1/rocm_sdk_libraries_custom-7.2.1-py3-none-win_amd64.whl' `
          'https://repo.radeon.com/rocm/windows/rocm-rel-7.2.1/rocm-7.2.1.tar.gz'
        if ($LASTEXITCODE -ne 0) { throw 'Failed to install the AMD ROCm SDK.' }
        & $python -m pip install --no-cache-dir `
          'https://repo.radeon.com/rocm/windows/rocm-rel-7.2.1/torch-2.9.1%2Brocm7.2.1-cp312-cp312-win_amd64.whl' `
          'https://repo.radeon.com/rocm/windows/rocm-rel-7.2.1/torchaudio-2.9.1%2Brocm7.2.1-cp312-cp312-win_amd64.whl' `
          'https://repo.radeon.com/rocm/windows/rocm-rel-7.2.1/torchvision-0.24.1%2Brocm7.2.1-cp312-cp312-win_amd64.whl'
        if ($LASTEXITCODE -ne 0) { throw 'Failed to install the AMD ROCm PyTorch runtime.' }
    - name: Clean dependency caches
      shell: pwsh
      run: |
        $ErrorActionPreference = 'Stop'
        $uv = Join-Path $env:PORTABLE_DIR 'packaging\uv.exe'
        $python = Join-Path $env:PORTABLE_DIR 'packaging\python\python.exe'
        & $uv cache clean
        if ($LASTEXITCODE -ne 0) { throw 'Failed to clean the uv cache.' }
        & $python -m pip cache purge
        if ($LASTEXITCODE -ne 0) { throw 'Failed to clean the pip cache.' }
    - name: Install model files into portable package
      env:
        GH_TOKEN: ${{ github.token }}
      shell: pwsh
      run: |
        $ErrorActionPreference = 'Stop'
        $modelArchive = Join-Path $env:RUNNER_TEMP 'models.7z'
        $portableDir = $env:PORTABLE_DIR
        try {
          gh release download v1.7.9 --repo hgmzhn/manga-translator-ui --pattern models.7z --output $modelArchive --clobber
          if ($LASTEXITCODE -ne 0) { throw 'Failed to download model files.' }
          Remove-Item (Join-Path $portableDir 'models') -Recurse -Force -ErrorAction SilentlyContinue
          7z x $modelArchive "-o$portableDir" -y
          if ($LASTEXITCODE -ne 0) { throw 'Failed to extract model files.' }
          if (-not (Test-Path (Join-Path $portableDir 'models'))) { throw 'The model archive did not contain a models directory.' }
        } finally {
          Remove-Item $modelArchive -Force -ErrorAction SilentlyContinue
        }
    - name: Smoke test bundled runtime
      if: ${{ matrix.variant != 'amd' }}
      shell: pwsh
      run: |
        $ErrorActionPreference = 'Stop'
        $python = Join-Path $env:PORTABLE_DIR 'packaging\python\python.exe'
        # PyQt6 must load last; its Qt DLL paths can break torch/onnxruntime resolution on Windows.
        & $python -c "import torch, onnxruntime, PyQt6; print(torch.__version__, onnxruntime.__version__)"
        if ($LASTEXITCODE -ne 0) { throw 'Bundled runtime import smoke test failed.' }
    - name: Smoke test AMD bundled runtime metadata
      if: ${{ matrix.variant == 'amd' }}
      shell: pwsh
      run: |
        $ErrorActionPreference = 'Stop'
        $python = Join-Path $env:PORTABLE_DIR 'packaging\python\python.exe'
        # PyQt6 must load last; its Qt DLL paths can break onnxruntime resolution on Windows.
        & $python -c "from importlib.metadata import version; import onnxruntime, PyQt6; v = version('torch'); assert 'rocm7.2.1' in v, v; print(v, onnxruntime.__version__)"
        if ($LASTEXITCODE -ne 0) { throw 'AMD bundled runtime metadata smoke test failed.' }
    - name: Archive ${{ matrix.package-label }} portable package
      shell: pwsh
      run: |
        $ErrorActionPreference = 'Stop'
        $releaseDir = Join-Path $env:GITHUB_WORKSPACE 'release'
        New-Item -ItemType Directory -Path $releaseDir -Force | Out-Null
        Push-Location $env:PORTABLE_DIR
        7z a -v1990m -m0=lzma2 -ms=on (Join-Path $releaseDir 'manga-translator-${{ matrix.package-label }}-${{ github.ref_name }}.7z') .
        $archiveExitCode = $LASTEXITCODE
        Pop-Location
        if ($archiveExitCode -ne 0) { throw 'Failed to archive the portable package.' }
    - name: Upload ${{ matrix.package-label }} portable archive
      uses: actions/upload-artifact@v4
      with:
        name: manga-translator-${{ matrix.package-label }}-portable
        path: release/*.7z.*
  release-and-publish:
    needs: [build-portable]
    runs-on: ubuntu-latest
    name: Create Release and Publish Updates
    permissions:
      contents: write
    steps:
    - name: Checkout repository
      uses: actions/checkout@v4
      with:
        fetch-depth: 0
    - name: Download portable archives
      uses: actions/download-artifact@v4
      with:
        path: release_assets
        merge-multiple: true
    - name: Read CHANGELOG
      id: changelog
      run: |
        set -Eeuo pipefail
        VERSION=$(echo "${{ github.ref_name }}" | sed 's/^v//')
        CHANGELOG_FILE="doc/CHANGELOG_v${VERSION}.md"
        if [ -f "$CHANGELOG_FILE" ]; then
          DELIM="END_OF_CHANGELOG_${GITHUB_RUN_ID}_${RANDOM}"
          {
            printf 'changelog<<%s\n' "$DELIM"
            sed -e '$a\' "$CHANGELOG_FILE"
            printf '%s\n' "$DELIM"
          } >> "$GITHUB_OUTPUT"
        else
          printf 'changelog=%s\n' "未找到更新日志文件" >> "$GITHUB_OUTPUT"
        fi
    - name: Delete existing GitHub Release for this version
      env:
        GH_TOKEN: ${{ github.token }}
      run: |
        if [[ ! "$GITHUB_REF_NAME" =~ ^v[0-9]+\.[0-9]+\.[0-9]+([.-].*)?$ ]]; then
          echo "Not a semantic version tag: $GITHUB_REF_NAME; skip old release deletion."
          exit 0
        fi
        if gh release view "$GITHUB_REF_NAME" --repo "$GITHUB_REPOSITORY" >/dev/null 2>&1; then
          echo "Deleting existing release $GITHUB_REF_NAME before publishing..."
          gh release delete "$GITHUB_REF_NAME" --repo "$GITHUB_REPOSITORY" --yes
        else
          echo "No existing release for $GITHUB_REF_NAME."
        fi
    - name: Create GitHub Release
      uses: softprops/action-gh-release@v1
      with:
        tag_name: ${{ github.ref_name }}
        name: Release ${{ github.ref_name }}
        body: ${{ steps.changelog.outputs.changelog }}
        files: release_assets/*
        draft: false
        prerelease: false