skeletoncommand created a mirror of the directory structure of a game server. This allows you to create a skeleton directory of custom files, configs, maps etc.
The skeleton directory is created in
Skeleton can be used alongside version control software like git or backed up to save custom configurations for a game server. If a change is added to your git repository/backup it is possible to pull/copy the updates to your game server. If you want to re-deploy a game server you can create a fresh installation and pull/copy in the custom changes over the top of the fresh install.