Need one liner for Managing SCCM Client Site Code

Could someone plz guide me to create a one liner PS Command for the following 3 commands?

$a = New-Object -ComObject Microsoft.SMS.Client

The reason why I am looking for a one liner is because I want to avoid creating / updating a OSD package for the script.

Thanks in advance.


$a = New-Object -ComObject Microsoft.SMS.Client;$a.SetAssignedSite($a.AutoDiscoverSite());$a.ResyncPolicy()

Thanks Don. Works great.