Generate a DSC from an existing system

Never mind - Just saw Don’s reply to a similar post in the forum.

Note: To posters. If you mean existing, please say existing - not Extant. (I know it means the same but your unconventional word usage leads simple folk like myself to create duplicate posts :))

I have an existing SQL Server Install - Windows Server 2016 / SQL Server 2016 - which I want to bring into DSC. Is there a way to automatically generate its Desired State Configuration and apply it?