IntuneToFleetMDM

0.1.0

Public/Test-ITFMDMMigrationPrereqs.ps1

                                function Test-ITFMDMMigrationPrereqs {

    [CmdletBinding()]

    param(

        [Parameter(Mandatory)]

        [string]$FleetHost,

        [Parameter()]

        [string]$OrbitNodeKeyPath

    )

    $isAdmin = ([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()

    ).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)

    $aptState = [System.Threading.Thread]::CurrentThread.ApartmentState

    $installType = $null

    try {

        $installType = (Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion' -Name InstallationType -ErrorAction Stop).InstallationType

    }

    catch { }

    $orbit = Get-ITFOrbitNodeKey -OrbitNodeKeyPath $OrbitNodeKeyPath

    $haveOrbitKey = ($null -ne $orbit -and $orbit.OrbitNodeKey)

    $already = Test-ITFFleetMDMProvisioned -ExpectedFleetHost $FleetHost

    return [pscustomobject]@{

        IsAdmin            = $isAdmin

        ApartmentState     = [string]$aptState

        InstallationType   = $installType

        IsWindowsServer    = ($installType -and $installType.ToLowerInvariant() -eq 'server')

        OrbitNodeKeyFound  = $haveOrbitKey

        OrbitNodeKeyPath   = if ($orbit) { $orbit.Path } else { $null }

        AlreadyFleetEnrolledAndHealthy = ($null -ne $already)

        DiscoveryUrl       = ("https://{0}/api/mdm/microsoft/discovery" -f $FleetHost)

    }

}