git-update-server-info - Update auxiliary info file to help dumb servers
git update-server-info [--force]
A dumb server that does not do on-the-fly pack generations must have some
auxiliary information files in $GIT_DIR/info and $GIT_OBJECT_DIRECTORY/info
directories to help clients discover what references and packs the server has.
This command generates such auxiliary files.
Update the info files from scratch.
Currently the command updates the following files. Please see
gitrepository-layout(5) for description of what they are for: