Deploy writefreely application directly from Git repository

I would like to know if it is fine to deploy writefreely application directly from Git repository using my Cloud hosting , as they mention: " A git repository, such as GitHub, can be used to deploy and install your website. Just head over to your website’s Control Panel and locate the GIT menu to get started…"

Do you mean pulling from WriteFreely’s sources repository? If so, you need to compile executable and deploy it.

Or you need/want/have a Git repository with writefreely binary, service, and config files and deploy it from there?