Shell Script Installer with Application Model

I have some shell scripts that create shortcuts on the desktop to native mac utilities (terminal, Grab, etc., as well as Parallels Software Catalog) that I would like to package as applications so that users can grab them out of the Parallels Software Catalog if they want them.

For windows clients, I can use the script installer type in an application to accomplish this - however when trying for my shell scripts, I am able to select the sh file, but SCCM will not take the unix path as a valid detection method path.

Any ideas?

 

Looking for same function.
I have apps that require some extra files to be copied and i do not want to mess with the original installer.
So looking for a way to run a bash script with extra files and also to be able to use the detection and dependency functionality of application.