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223 changes: 223 additions & 0 deletions .github/workflows/github_workflows_build-2026_02.yml
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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'
- '3.15F'

env:
# === Global Configuration ===
WINPYARCH: "64"
my_cycle: "winpython/portable/cycle_2026_02"
my_release_level: "b0"
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=3.13.12.1'
Add-Content -Path $env:GITHUB_OUTPUT -Value 'src=https://github.com/astral-sh/python-build-standalone/releases/download/20260211/cpython-3.13.12+20260211-x86_64-pc-windows-msvc-install_only_stripped.tar.gz'
Add-Content -Path $env:GITHUB_OUTPUT -Value 'sha=b73415a86dcf298a2f4a585c5371fb1cf003576d2bdc2b80a34d5321284b2ed4'
}
'3.14' {
Add-Content -Path $env:GITHUB_OUTPUT -Value 'ver2=3.14.3.1'
Add-Content -Path $env:GITHUB_OUTPUT -Value 'src=https://github.com/astral-sh/python-build-standalone/releases/download/20260211/cpython-3.14.3+20260211-x86_64-pc-windows-msvc-install_only_stripped.tar.gz'
Add-Content -Path $env:GITHUB_OUTPUT -Value 'sha=dc5feea0e16807e7c7b2d20af3f2c18c7153f9cbd4b54063172553fda60c5a1f'
}
'3.14F' {
Add-Content -Path $env:GITHUB_OUTPUT -Value 'ver2=3.14.3.1'
Add-Content -Path $env:GITHUB_OUTPUT -Value 'src=https://github.com/astral-sh/python-build-standalone/releases/download/20260211/cpython-3.14.3+20260211-x86_64-pc-windows-msvc-freethreaded+pgo-full.tar.zst'
Add-Content -Path $env:GITHUB_OUTPUT -Value 'sha=dac2dc871cc9d170a9930985269b6f3e9e2fc364a6c8eb3c2e8b61f204a67f2c'
}
'3.15' {
Add-Content -Path $env:GITHUB_OUTPUT -Value 'ver2=3.15.0.2'
Add-Content -Path $env:GITHUB_OUTPUT -Value 'src=https://github.com/astral-sh/python-build-standalone/releases/download/20260325/cpython-3.15.0a7+20260325-x86_64-pc-windows-msvc-install_only_stripped.tar.gz'
Add-Content -Path $env:GITHUB_OUTPUT -Value 'sha=821afdd65034ddd053bf0dacd4b26a098d2907da013dd0adeb42570585fb427d'
}
'3.15F' {
Add-Content -Path $env:GITHUB_OUTPUT -Value 'ver2=3.15.0.2'
Add-Content -Path $env:GITHUB_OUTPUT -Value 'src=https://github.com/astral-sh/python-build-standalone/releases/download/20260325/cpython-3.15.0a7+20260325-x86_64-pc-windows-msvc-freethreaded-install_only_stripped.tar.gz'
Add-Content -Path $env:GITHUB_OUTPUT -Value 'sha=fe650dd998ee9c1a23624fc1607032b8b46efc68c8d6e8d5ba50509f349fdcad'
}
}

- 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 }}
python_source: ${{ steps.python_config.outputs.src }}
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"

# check consistency of parametrizing:
$python_version=([version]$WINPYVER2).ToString(3)
if ($env:python_source.Contains($python_version)) {
Write-Host "Success: Found '$python_version' in $env:python_source"
} else {
Write-Error "Error: '$python_version' not found in $env:python_source !"
exit 1
}

$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"
$testwhl = "$($env:my_cycle)/requir.64-$($V_TAG)$($env:FLAVOR_NAME)$($env:my_release_level)_wheels.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
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