Add nixfiles-assets

Can't do it as a flake because flakes don't support LFS

pkgs/default.nix

@@ -11,4 +11,5 @@ in
   google-fonts = callPackage ./google-fonts { };
   wm-helpers = callPackage ./wm-helpers { };
   atool = callPackage ./atool-wrapped { };
+  nixfiles-assets = callPackage ./nixfiles-assets { };
 }

pkgs/nixfiles-assets/default.nix

@@ -0,0 +1,25 @@
+{ lib, stdenvNoCC, fetchFromGitea }:
+let
+  src = fetchFromGitea {
+    domain = "gitea.protogen.io";
+    owner = "nullbite";
+    repo = "nixfiles-assets";
+    rev = "4ee66c3036";
+    hash = "sha256-e8iXy4hCLYegNTeyB/GB8hj+gj1wPD+b+XOsEcdfEJY=";
+    forceFetchGit = true;
+    fetchLFS = true;
+  };
+in
+stdenvNoCC.mkDerivation {
+  pname = "nixfiles-assets";
+  version = src.rev;
+  inherit src;
+  phases = [ "installPhase" ];
+  installPhase = ''
+    cd $src
+    pwd
+    ls
+    mkdir -p $out/share/
+    cp -a wallpapers $out/share/
+  '';
+}