My personal recommended way to package DSCIP is to do the following:

Install all the scripts except setup.sh into /usr/share/charadon/dscip.
Next, install setup.sh to /usr/bin/setup-dscip.
And install the docs to your system's recommended documentation directory.
(Usually /usr/share/doc, or /usr/doc)

If it's installed this way, instead of grabbing DSCIP from the remote git
repo, the setup script will copy the files from /usr/share/charadon/dscip.

It requires no additional dependencies if I did things right, as it's written
in complete POSIX shell.