Functions/Install-Python.ps1
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# Copyright (c) 2017, the WebKit for Windows project authors. Please see the # AUTHORS file for details. All rights reserved. Use of this source code is # governed by a BSD-style license that can be found in the LICENSE file. <# .Synopsis Installs Python. .Description Downloads the specified release of Python and installs it silently on the host. Additionally PIP and Visual C++ for Python are installed. .Parameter Version The version of Python to install. .Parameter PipVersion The version of pip (Pip Installs Python) to install. .Example # Install 2.7.13 and PIP 9.0.1 Install-Python -Version 2.7.13 -PipVersion #> Function Install-Python { Param( [Parameter(Mandatory)] [string] $version, [Parameter(Mandatory)] [string] $pipVersion ) $major, $minor, $patch = $version.split('.'); if ($major -ne '2') { Write-Error 'Only Python version 2.x is usable for WebKit development'; return; } $pythonUrl = ('https://www.python.org/ftp/python/{0}/python-{0}.amd64.msi' -f $version); $options = @( 'TARGETDIR=C:\Python', 'ALLUSERS=1', 'ADDLOCAL=DefaultFeature,Extensions,TclTk,Tools,PrependPath' ); Install-FromMsi -Name 'python' -Url $pythonUrl -Options $options; # Install PIP $pipInstall = ('pip=={0}' -f $pipVersion); Write-Host ('Installing {0} ...' -f $pipInstall); (New-Object System.Net.WebClient).DownloadFile('https://bootstrap.pypa.io/get-pip.py', 'get-pip.py'); python get-pip.py $pipInstall; Remove-Item get-pip.py -Force; # Install Visual Studio for Python 2.7 $vcForPythonUrl = 'https://download.microsoft.com/download/7/9/6/796EF2E4-801B-4FC4-AB28-B59FBF6D907B/VCForPython27.msi'; Install-FromMsi -Name 'VCForPython27' -Url $vcForPythonUrl -NoVerify; } |