forked from rook/rook
The background is that there are at least two distributions with very different host fs layouts. Those would be NixOS and GNU Guix. For example, on NixOS, /lib/modules does not exist, it can instead be found at /run/current-system/kernel-modules/lib/modules where /run/current-system/kernel-modules is a symlink into /nix/store. Within the modules directory, again on NixOS, there are more links into the /nix store. So to support alternate host fs layouts it is now possible to specify the lib/modules host path and in addition specify extra mounts. Signed-off-by: John Axel Eriksson <john@insane.se>