Use fetchgit rather than builtins
-rw-r--r-- 23 .gitignore
-rw-r--r-- 1191 LICENSE
-rw-r--r-- 716 Makefile
-rw-r--r-- 301 default.nix
drwxr-xr-x - docs
drwxr-xr-x - environments
drwxr-xr-x - lib
drwxr-xr-x - modules
drwxr-xr-x - nix
drwxr-xr-x - overlays
drwxr-xr-x - pkgs
drwxr-xr-x - scripts