feat(desktop)!: switch to zfs

hosts/nixos-laptop/default.nix

@@ -3,14 +3,12 @@
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 { pkgs
 , inputs
-, lib
 , ...
 }: {
   imports = [
     # Include the results of the hardware scan.
     ./hardware-configuration.nix
     ./disko.nix
-    ./impermanence.nix
   ];
 
   my = {
@@ -20,25 +18,10 @@
       desktop.enable = true;
       personal.enable = true;
       webis.enable = true;
+      impermanence.enable = true;
     };
   };
 
-  environment.systemPackages = [
-    (
-      pkgs.writeShellApplication {
-        name = "zfs-diff";
-        runtimeInputs = with pkgs; [ zfs coreutils parallel tree ];
-        text = ''
-          zfs diff -F zroot/encrypted/root@blank | awk '$2 == "F" && system("test -e /persist/"$3) != 0 { print $3 }' 2>/dev/null | tree --fromfile . "$@"
-        '';
-      }
-    )
-  ];
-
-  home-manager.users.moritz.home.packages = with pkgs; [
-    # jetbrains.idea-ultimate
-  ];
-
   # BOOT
   boot = {
     supportedFilesystems = [ "zfs" ];