I am trying to use etckeeper to track
/ (We need to track /etc and also /unionfs/overlay/etc, which is an etc that gets loaded onto a second computer).
git ls-files lists only the files we want to track, and
.gitignore correctly excludes all the files we don't want to match (such as
./proc, ), yet somehow
.etckeeper contains metadata for a bunch of files that I don't want etckeeper to touch.