deploy.ps1

$sourceXML = "https://gist.githubusercontent.com/MarcoGriep88/5d7f966d87e1ce4073978a731738a34b/raw/b799b8483c9287b2977dad8fb04257206b783295/gistfile1.txt"

$tempPath = "$($env:TEMP)\oobe"

if (-Not (Test-Path -Path $tempPath)) {
    New-Item -ItemType Directory -Path $tempPath -Force -ErrorAction SilentlyContinue
}

$destitionPath = "$($env:TEMP)\oobe\deploy.xml"

Invoke-WebRequest -Uri $sourceXML -Method Get -OutFile $destitionPath -ErrorAction Stop

Write-Host "Successfully downloaded file $($destitionPath)"

Write-Host "Run Sysprep now? (Y/n):"

$answer = Read-Host

if ($answer -eq "Y" -or "" -or $null) {
    Write-Host "Starting Sysprep..."
    Start-Process -FilePath "C:\Windows\System32\Sysprep\sysprep.exe" `
        -ArgumentList "/generalize", "/shutdown", "/oobe", "/unattend:$($env:TEMP)\oobe\deploy.xml" `
        -Wait

    Write-Host "Sysprep successfull"
}