feat: switch back to lix

modules/moritz/programs/nix.nix

@@ -2,14 +2,16 @@
   config,
   lib,
   inputs,
-  self,
-  pkgs,
   ...
 }: let
   inherit (lib) mkEnableOption mkOption types;
 
   cfg = config.my.programs.nix;
 in {
+  imports = [
+    inputs.lix-module.nixosModules.default
+  ];
+
   options.my.programs.nix = {
     gc = {
       enable = mkEnableOption "nix-gc";
@@ -23,15 +25,9 @@ in {
   };
 
   config = {
-    home-manager.users.moritz.programs.direnv.nix-direnv.package = pkgs.nix-direnv.override {
-      nix = config.nix.package;
-    };
-
     nix = {
       nixPath = ["nixpkgs=${inputs.nixpkgs}"];
 
-      package = pkgs.nix; # TODO: change this back
-
       extraOptions = ''
         experimental-features = nix-command flakes
       '';
@@ -56,9 +52,6 @@ in {
         master.flake = inputs.master;
         nixpkgs.flake = inputs.nixpkgs;
         stable.flake = inputs.stable;
-        dotfiles.flake = self;
-        default.flake = self;
-        d.flake = self;
       };
 
       settings = {