Functions/New-PythonVirtualEnvironment.ps1
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. "$PSScriptRoot\ConfigGettersAndSetters.ps1" function New-PythonVirtualEnvironment([string]$Version, [string]$Name){ $installRoot = Get-PythonInstallRoot $virtualenvRoot = Get-VirtualEnvironmentRoot $pythonEXEPath = "$installRoot\python$Version\python.exe" $virtualEnvPath = [io.path]::Combine($virtualenvRoot, "$Name-$Version") if(!(Test-Path -Path $pythonEXEPath)){ throw "Python version $Version is not installed. Please execute `New-PythonInstallation $Version` to install it and then re-run this command." } if(!(Test-Path -Path $InstallRoot)){ New-Item -ItemType directory -Path $InstallRoot } Write-Host "Creating new virtual environment for Python version $Version at $virtualEnvPath." $result = Start-Process $pythonEXEPath -ArgumentList "-m venv `"$virtualEnvPath`"" -NoNewWindow -Wait -PassThru if (!($result.ExitCode -eq 0)) { throw "Error creating virtual environment." } } |