git-prune-packed - Remove extra objects that are already in pack files
git prune-packed [-n|--dry-run] [-q|--quiet]
This program searches the $GIT_OBJECT_DIRECTORY
for all objects that
currently exist in a pack file as well as the independent object directories.
All such extra objects are removed.
A pack is a collection of objects, individually compressed, with delta
compression applied, stored in a single file, with an associated index file.
Packs are used to reduce the load on mirror systems, backup engines, disk
Don’t actually remove any objects, only
show those that would have been removed.
Squelch the progress indicator.
Part of the git(1)