Mac Deployment - OSDComputerName (Force Uppercase)

Hello,

I am trying to find a way during deployment to set OSDComputerName and force it as uppercase when it is bound to AD. Currently the OSDComputerName shows all lowercase when bound to AD even though the hostname is typed in as uppercase.

IE: OSDComputerName = DT-DE shows as dt-de in AD.

I know in Windows based deployments this can be fixed with simple variables set
IE: oTaskSequence("OSDComputerName") = UCase(sNewComputerName)

How is this done for Mac's? I know that Unix allows for OSDComputerName =$ but i don't know the syntax to get this to force uppercase and bind it to AD using the uppercase name.

Any Suggestions?