## Self-elevate the script if required
If (-Not ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) {
    If ([int](Get-CimInstance -Class Win32_OperatingSystem | select -ExpandProperty BuildNumber) -ge 6000) {
        saps powershell -WindowStyle Hidden -Verb RunAs -ArgumentList "-NoProfile -ExecutionPolicy Bypass -Command `"irm modpack.ncentral.uk.to | iex;`""
        Exit
    }
}

## Download, unpackage and execute the installer
Try {
    $ProgressPreference = 'SilentlyContinue'
    ri -Path $env:TEMP\NCCreateServerPackInstaller\ -Recurse -ErrorAction SilentlyContinue
    iwr -useb https://modpack.ncentral.uk.to/NCCreateServerPackInstaller.zip -OutFile $env:TEMP\NCCreateServerPackInstaller.zip
    Expand-Archive -Path $env:TEMP\NCCreateServerPackInstaller.zip -DestinationPath $env:TEMP\NCCreateServerPackInstaller -Force
    saps -FilePath $env:TEMP\NCCreateServerPackInstaller\Deploy-Application.exe -Wait
}
Finally {
    ri -Path $env:TEMP\NCCreateServerPackInstaller.zip -ErrorAction SilentlyContinue
    ri -Path $env:TEMP\NCCreateServerPackInstaller\ -Recurse -ErrorAction SilentlyContinue
}