zenix: nix store to separate drive

flake.nix

@@ -32,8 +32,6 @@
       zenix = mkConf {
         nixos-modules = [
           ./hardware/zenix.nix
-          # (auto-login "Hyprland")
-          # ./nixos/programs/hyprland.nix
           ./nixos/programs/cosmic.nix
           ./nixos/programs/gamer.nix
           ./nixos/programs/personal.nix
@@ -43,7 +41,6 @@
           ./home/programs/graphical.nix
           ./home/programs/gamer.nix
           ./home/programs/personal/.
-          ./home/programs/xr.nix
         ];
       };
 

hardware/zenix.nix

@@ -25,6 +25,13 @@ in {
     options = ["subvol=@" "compress=zstd" "autodefrag"];
   };
 
+  fileSystems."/nix" = {
+    device = "/dev/disk/by-label/nix";
+    fsType = "f2fs";
+    neededForBoot = true;
+    options = [ "noatime" ];
+  };
+
   boot.initrd.postDeviceCommands = pkgs.lib.mkBefore (decrypt {
     keydevice = "/dev/disk/by-id/usb-Generic_Flash_Disk_BCC97785-0:0";
     keypartname = "usbkey";