Build WinPython for 2026-01 Cycle #46
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| name: Build WinPython for 2026-01 Cycle | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| python_versionf: | |
| description: 'Python version to build (3.13, 3.14, 3.14F or 3.15)' | |
| required: true | |
| default: '3.14' | |
| type: choice | |
| options: | |
| - '3.13' | |
| - '3.14' | |
| - '3.14F' | |
| - '3.15' | |
| env: | |
| # === Global Configuration === | |
| WINPYARCH: "64" | |
| my_cycle: "winpython/portable/cycle_2026_01" | |
| my_release_level: "b1" | |
| dotwheelhouse: "dotpython\\wheelhouse\\included.wheels" | |
| pandoc_source: "https://github.com/jgm/pandoc/releases/download/3.1.9/pandoc-3.1.9-windows-x86_64.zip" | |
| pandoc_sha256: "11eb6dbe5286c9e5edb0cca4412e7d99ec6578ec04158b0b7fe11f7fd96688e5" | |
| jobs: | |
| build-winpython: | |
| runs-on: windows-latest | |
| strategy: | |
| fail-fast: true | |
| matrix: | |
| flavor: | |
| - name: "dot" | |
| formats: { zip: true, 7z: false, exe: true } | |
| PANDOC: "0" | |
| WINPYARCHDET: "64" | |
| - name: "slim" | |
| formats: { zip: false, 7z: true, exe: true } | |
| PANDOC: "1" | |
| WINPYARCHDET: "64" | |
| - name: "whl" | |
| formats: { zip: false, 7z: true, exe: false } | |
| PANDOC: "0" | |
| WINPYARCHDET: "64" | |
| - name: "free" | |
| formats: { zip: true, 7z: false, exe: true } | |
| PANDOC: "0" | |
| WINPYARCHDET: "64F" | |
| - name: "slimf" | |
| formats: { zip: false, 7z: true, exe: true } | |
| PANDOC: "1" | |
| WINPYARCHDET: "64F" | |
| env: | |
| PYTHON_VERSIONF: ${{ github.event.inputs.python_versionf }} | |
| WINPYFLAVOR: ${{ matrix.flavor.name }} | |
| PANDOC: ${{ matrix.flavor.PANDOC }} | |
| WINPYARCHDET: ${{ matrix.flavor.WINPYARCHDET }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Set Python version configuration | |
| id: python_config | |
| shell: pwsh | |
| run: | | |
| switch ($env:PYTHON_VERSIONF) { | |
| '3.13' { | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'ver2=3.13.11.1' | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'src=https://github.com/astral-sh/python-build-standalone/releases/download/20251205/cpython-3.13.11+20251205-x86_64-pc-windows-msvc-install_only_stripped.tar.gz' | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'sha=d8a2b5e05ef71fc71f048a6f409d69b940bc5d33da8b112611cfba68fc5b86c3' | |
| } | |
| '3.14' { | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'ver2=3.14.2.1' | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'src=https://github.com/astral-sh/python-build-standalone/releases/download/20251205/cpython-3.14.2+20251205-x86_64-pc-windows-msvc-install_only_stripped.tar.gz' | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'sha=512744d8a86dc6042a712035ada5d87c5e2ce4218f5dbdc74d039cee46e76fb4' | |
| } | |
| '3.14F' { | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'ver2=3.14.2.1' | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'src=https://github.com/astral-sh/python-build-standalone/releases/download/20251205/cpython-3.14.2+20251205-x86_64-pc-windows-msvc-freethreaded+pgo-full.tar.zst' | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'sha=536cf813857ea566fcfae18a1b7dbcd185385f1dc1f04d5a0951bad235c8fc61' | |
| } | |
| '3.15' { | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'ver2=3.15.0.1' | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'src=https://github.com/astral-sh/python-build-standalone/releases/download/20260114/cpython-3.15.0a5+20260114-x86_64-pc-windows-msvc-install_only_stripped.tar.gz' | |
| Add-Content -Path $env:GITHUB_OUTPUT -Value 'sha=3c16abb46beba63d52a9cbadb56e962cb4efe70deacca65a4c0998dd5297ddee' | |
| } | |
| } | |
| - name: Set static and matrix variables based on selected Python version | |
| shell: pwsh | |
| env: | |
| PYTHON_VERSIONF: ${{ env.PYTHON_VERSIONF }} | |
| WINPYARCHDET: ${{ env.WINPYARCHDET }} | |
| WINPYVER2: ${{ steps.python_config.outputs.ver2 }} | |
| my_cycle: ${{ env.my_cycle }} | |
| my_release_level: ${{ env.my_release_level }} | |
| FLAVOR_NAME: ${{ matrix.flavor.name }} | |
| run: | | |
| # Normalize PYTHON_VERSION by removing trailing 'F' if present | |
| $PYTHON_VERSION = $env:PYTHON_VERSIONF -replace 'F$','' | |
| Add-Content -Path $env:GITHUB_ENV -Value "PYTHON_VERSION=$PYTHON_VERSION" | |
| # Detect architecture (64 or 64F) | |
| $detected_arch = if ($env:PYTHON_VERSIONF -like '*F') { '64F' } else { '64' } | |
| $WINPYVER2 = $env:WINPYVER2 | |
| $BUILD_LOCATION = "WPy64-" + ($WINPYVER2 -replace '\\.', '') | |
| Add-Content -Path $env:GITHUB_ENV -Value "build_location=$BUILD_LOCATION" | |
| $WINPYREQUIREMENTS = '' | |
| $WINPYREQUIREMENTSwhl = '' | |
| # 2. Generate requirement files expected names dynamically | |
| $V_TAG = $env:WINPYVER2 -replace '\.', '_' | |
| $testreq = "$($env:my_cycle)/requir.64-$($V_TAG)$($env:FLAVOR_NAME)$($env:my_release_level).txt" | |
| $testwhl = "$($env:my_cycle)/requir.64-$($V_TAG)$($env:FLAVOR_NAME)_wheels$($env:my_release_level).txt" | |
| Write-Host "Checking for requirements files: $testreq and $testwhl (expected arch $detected_arch)" | |
| if ($env:WINPYARCHDET -eq $detected_arch -and (Test-Path $testreq)) { | |
| $WINPYREQUIREMENTS = $testreq | |
| Write-Host "Found $WINPYREQUIREMENTS" | |
| if (Test-Path $testwhl) { | |
| $WINPYREQUIREMENTSwhl = $testwhl | |
| Write-Host "Found also $WINPYREQUIREMENTSwhl" | |
| } | |
| } | |
| Add-Content -Path $env:GITHUB_ENV -Value "WINPYREQUIREMENTS=$WINPYREQUIREMENTS" | |
| Add-Content -Path $env:GITHUB_ENV -Value "WINPYREQUIREMENTSwhl=$WINPYREQUIREMENTSwhl" | |
| $ARTIFACT_NAME = "publish_${PYTHON_VERSION}$($env:FLAVOR_NAME)" | |
| Add-Content -Path $env:GITHUB_ENV -Value "ARTIFACT_NAME=$ARTIFACT_NAME" | |
| $destwheelhouse = "$BUILD_LOCATION\wheelhouse\included.wheels" | |
| Add-Content -Path $env:GITHUB_ENV -Value "destwheelhouse=$destwheelhouse" | |
| $WINPYVER = "${WINPYVER2}$($env:FLAVOR_NAME)$($env:my_release_level)" | |
| Add-Content -Path $env:GITHUB_ENV -Value "WINPYVER=$WINPYVER" | |
| # Store WINPYVER2 in env for later steps | |
| Add-Content -Path $env:GITHUB_ENV -Value "WINPYVER2=$WINPYVER2" | |
| - name: Download, verify and extract python standalone | |
| if: env.WINPYREQUIREMENTS != '' | |
| uses: ./.github/actions/python-setup | |
| with: | |
| python_source: ${{ steps.python_config.outputs.src }} | |
| python_sha256: ${{ steps.python_config.outputs.sha }} | |
| build_location: ${{ env.build_location }} | |
| - name: Download, checking hash and integrating pandoc binary | |
| if: env.WINPYREQUIREMENTS != '' && env.PANDOC == '1' | |
| uses: ./.github/actions/pandoc-setup | |
| with: | |
| pandoc_source: ${{ env.pandoc_source }} | |
| pandoc_sha256: ${{ env.pandoc_sha256 }} | |
| build_location: ${{ env.build_location }} | |
| - name: Upgrade pip and patch launchers | |
| if: env.WINPYREQUIREMENTS != '' | |
| shell: pwsh | |
| run: | | |
| & "$env:build_location\python\python.exe" -m pip install --upgrade --force-reinstall pip | |
| & "$env:build_location\python\python.exe" -m pip install packaging | |
| & "$env:build_location\python\python.exe" -c "from wppm import wppm;dist=wppm.Distribution();dist.patch_standard_packages('pip', to_movable=True)" | |
| - name: Download all requirements | |
| if: ${{ env.WINPYREQUIREMENTS != '' }} | |
| shell: pwsh | |
| run: | | |
| $py = "$env:build_location\python\python.exe" | |
| & $py -m pip download --dest $env:dotwheelhouse --no-deps --require-hashes -r $env:WINPYREQUIREMENTS | |
| if ($env:WINPYREQUIREMENTSwhl -ne '') { | |
| & $py -m pip download --dest $env:destwheelhouse --no-deps --require-hashes -r $env:WINPYREQUIREMENTSwhl | |
| } | |
| - name: Install requirements | |
| if: env.WINPYREQUIREMENTS != '' | |
| shell: pwsh | |
| run: | | |
| & "$env:build_location\python\python.exe" -m pip install --no-deps --no-index --trusted-host=None --find-links=$env:dotwheelhouse --require-hashes -r $env:WINPYREQUIREMENTS | |
| - name: Generate Assets and Hashes | |
| if: env.WINPYREQUIREMENTS != '' | |
| uses: ./.github/actions/publish-winpython | |
| with: | |
| build_location: ${{ env.build_location }} | |
| winpy_flavor: ${{ env.WINPYFLAVOR }} | |
| winpy_arch: ${{ env.WINPYARCH }} | |
| winpy_ver: ${{ env.WINPYVER }} | |
| winpy_ver2: ${{ env.WINPYVER2 }} | |
| dotwheelhouse: ${{ env.dotwheelhouse }} | |
| winpy_requirements_whl: ${{ env.WINPYREQUIREMENTSwhl }} | |
| format_zip: ${{ matrix.flavor.formats.zip }} | |
| format_7z: ${{ matrix.flavor.formats['7z'] }} | |
| format_exe: ${{ matrix.flavor.formats.exe }} | |
| - name: Upload artifacts | |
| if: env.WINPYREQUIREMENTS != '' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: ${{ env.ARTIFACT_NAME }} | |
| path: publish_output | |
| retention-days: 66 # keeps artifact for 66 days |