public/Copy-PnPWsl2Instance.ps1
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using module ..\private\PnPWsl2Helpers.psm1 using module ..\private\ValidateWslLocalInstance.psm1 using module ..\private\PSColors.psm1 Set-StrictMode -Version 3 $ErrorActionPreference = "Stop" <# .SYNOPSIS Copies a WSL 2 Instance to a new Instance. .DESCRIPTION This function allows you to copy an existing WSL 2 Instance to a new Instance with a specified name. .PARAMETER Instance Specifies the name of the WSL 2 Instance to be copied. This parameter is mandatory. .PARAMETER NewInstanceName Specifies the name of the new Instance to be created. This parameter is mandatory. .EXAMPLE Copy-PnPWsl2Instance -Instance "Ubuntu-20.04" -NewInstanceName "MyUbuntu" This example copies the "Ubuntu-20.04" Instance to a new instance named "MyUbuntu". #> function Copy-PnPWsl2Instance { [CmdletBinding()] Param( [Parameter(Mandatory = $true, Position = 0, ValueFromPipeline = $true)] [ValidateSet( [ValidateWslLocalInstance] )] [ArgumentCompleter({ param($wordToComplete) [string[]] $validValues = [ValidateWslLocalInstance]::new().GetValidValues() $validValues -like "$wordToComplete*" })] $Instance, [Parameter(Mandatory = $true)] $NewInstanceName, [Parameter(Mandatory = $false)] [switch]$Force ) Begin{ #telemetry tracking #cmdletName Send-PnPWsl2TrackEventTelemetry -EventName $MyInvocation.MyCommand.Name $env:LogScope = "" if (-Not(Test-Wsl2Enabled)) { Write-Log "`bWSL2 is not enabled" return } $config = Get-ModuleConfiguration } Process { $msg = "`n[[brwhite Copy [[green$Instance[/ to [[cyan$NewInstanceName[/ ?[/ [[[yellowy[//[[yellowN[/]" if (-Not $Force) { $out = Show-ConfirmPrompt -msg $msg -yesKey "y" -quitKey "n" if (-Not $out) { Write-Log "`n Exiting ..." $env:LogScope = "" return } Write-Log "`b`nCopying ... [/" -NoNewLine } $instancesFolder = $config.PnPWsl2RootFolder + "\instances" $imagesFolder = $config.WslTempFolder New-Item -Path "$instancesFolder\$NewInstanceName" -ItemType Directory -Force | Out-Null $exportFile = "$imagesFolder\$($NewInstanceName)_$($Instance)-$((Get-Date).ToString("yyyyMMddhhmm")).tar" Write-Log "`b`b" Invoke-Expression ($config.Commands.'Export-WslInstance' -f $Instance, $exportFile ) #Import the WSL image to the specified images folder Write-Log "`b`b" Invoke-Expression ($config.Commands.'Import-WslInstance' -f $NewInstanceName , "$instancesFolder\$NewInstanceName", $exportFile ) Write-Log "[[green$NewInstanceName[/ Instance copied!`n" ## delete the export file Remove-Item -Path $exportFile -Force -ErrorAction SilentlyContinue $env:LogScope = "" } } |