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d456108e6b
* Support building free-threaded CPython Add support for Python's free threading build mode where the global interpreter lock is disabled. The packages are marked using a suffix on the architecture, like 'x64-freethreaded' or 'arm64-freethreaded'. * Match '-freethreaded' in arch * Use type 'string' instead of 'str' * On Linux, only delete Python installations with the same architecture. This matches the macOS behavior and allows users to install both the free-threading and default builds at the same time.
132 lines
3.9 KiB
PowerShell
132 lines
3.9 KiB
PowerShell
class PythonBuilder {
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<#
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.SYNOPSIS
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Base Python builder class.
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.DESCRIPTION
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Base Python builder class that contains general builder methods.
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.PARAMETER Version
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The version of Python that should be built.
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.PARAMETER Architecture
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The architecture with which Python should be built.
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.PARAMETER HostedToolcacheLocation
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The location of hostedtoolcache artifacts. Using system AGENT_TOOLSDIRECTORY variable value.
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.PARAMETER TempFolderLocation
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The location of temporary files that will be used during Python generation. Using system TEMP directory.
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.PARAMETER WorkFolderLocation
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The location of generated Python artifact. Using system environment BUILD_STAGINGDIRECTORY variable value.
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.PARAMETER ArtifactFolderLocation
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The location of generated Python artifact. Using system environment BUILD_BINARIESDIRECTORY variable value.
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.PARAMETER InstallationTemplatesLocation
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The location of installation script template. Using "installers" folder from current repository.
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#>
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[semver] $Version
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[string] $Architecture
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[string] $Platform
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[string] $HostedToolcacheLocation
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[string] $TempFolderLocation
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[string] $WorkFolderLocation
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[string] $ArtifactFolderLocation
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[string] $InstallationTemplatesLocation
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PythonBuilder ([semver] $version, [string] $architecture, [string] $platform) {
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$this.InstallationTemplatesLocation = Join-Path -Path $PSScriptRoot -ChildPath "../installers"
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$artifactDirectory = Join-Path $env:RUNNER_TEMP "artifact"
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$workDirectory = Join-Path $env:RUNNER_TEMP "work"
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New-Item -Force -Type Directory $artifactDirectory
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New-Item -Force -Type Directory $workDirectory
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$this.HostedToolcacheLocation = $env:RUNNER_TOOL_CACHE
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$this.TempFolderLocation = $env:RUNNER_TEMP
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$this.WorkFolderLocation = $workDirectory
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$this.ArtifactFolderLocation = $artifactDirectory
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$this.Version = $version
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$this.Architecture = $architecture
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$this.Platform = $platform
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}
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[uri] GetBaseUri() {
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<#
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.SYNOPSIS
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Return base URI for Python build sources.
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#>
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return "https://www.python.org/ftp/python"
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}
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[string] GetPythonToolcacheLocation() {
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<#
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.SYNOPSIS
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Return path to Python hostedtoolcache folder.
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#>
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return "$($this.HostedToolcacheLocation)/Python"
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}
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[string] GetFullPythonToolcacheLocation() {
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<#
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.SYNOPSIS
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Return full path to hostedtoolcache Python folder.
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#>
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$pythonToolcacheLocation = $this.GetPythonToolcacheLocation()
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return "$pythonToolcacheLocation/$($this.Version)/$($this.Architecture)"
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}
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[string] GetBaseVersion() {
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<#
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.SYNOPSIS
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Return Major.Minor.Patch version string.
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#>
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return "$($this.Version.Major).$($this.Version.Minor).$($this.Version.Patch)"
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}
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[string] GetHardwareArchitecture() {
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<#
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.SYNOPSIS
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The hardware architecture (x64, arm64) without any Python free threading suffix.
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#>
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return $this.Architecture.Replace("-freethreaded", "")
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}
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[bool] IsFreeThreaded() {
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<#
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.SYNOPSIS
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Check if Python version is free threaded.
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#>
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return $this.Architecture.EndsWith("-freethreaded")
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}
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[void] PreparePythonToolcacheLocation() {
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<#
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.SYNOPSIS
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Prepare system hostedtoolcache folder for new Python version.
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#>
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$pythonBinariesLocation = $this.GetFullPythonToolcacheLocation()
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if (Test-Path $pythonBinariesLocation) {
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Write-Host "Purge $pythonBinariesLocation folder..."
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Remove-Item $pythonBinariesLocation -Recurse -Force
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} else {
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Write-Host "Create $pythonBinariesLocation folder..."
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New-Item -ItemType Directory -Path $pythonBinariesLocation
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}
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}
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}
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