added sudo and john nixos modules to p14s

modules/hosts/john-p14s/default.nix

@@ -10,10 +10,13 @@
     modules = [
       "${inputs.nixos-hardware}/lenovo/thinkpad/p14s"
       "${inputs.nixos-hardware}/lenovo/thinkpad/p14s/amd/gen4"
-      self.modules.nixos.p14sConfiguration
+    ] ++ (with self.modules.nixos; [
-      self.modules.nixos.gnome
+      p14sConfiguration
-      # self.modules.nixos.greetd
+      sudo
-      # self.modules.nixos.niri
+      gnome
-    ];
+      john
+      # greetd
+      # niri
+    ]);
   };
 }

modules/hosts/john-p14s/hardware.nix

@@ -4,12 +4,25 @@
       (modulesPath + "/installer/scan/not-detected.nix")
     ];
 
-    boot.loader.systemd-boot.enable = true;
+    boot = {
-    boot.loader.efi.canTouchEfiVariables = true;
+      loader = {
-    boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "thunderbolt" "usb_storage" "usbhid" "sd_mod" ];
+        systemd-boot.enable = true;
-    boot.initrd.kernelModules = [ "amdgpu" ];
+        canTouchEfiVariables = true;
-    boot.kernelModules = [ "kvm-amd" ];
+      };
-    boot.extraModulePackages = [ ];
+      initrd = {
+        availableKernelModules = [ "nvme" "xhci_pci" "thunderbolt" "usb_storage" "usbhid" "sd_mod" ];
+        kernelModules = [ "amdgpu" ];
+      };
+      kernelModules = [ "kvm-amd" ];
+      boot.extraModulePackages = [ ];
+    };
+
+    # boot.loader.systemd-boot.enable = true;
+    # boot.loader.efi.canTouchEfiVariables = true;
+    # boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "thunderbolt" "usb_storage" "usbhid" "sd_mod" ];
+    # boot.initrd.kernelModules = [ "amdgpu" ];
+    # boot.kernelModules = [ "kvm-amd" ];
+    # boot.extraModulePackages = [ ];
 
     fileSystems."/" = {
       device = "/dev/disk/by-uuid/fbc7d8bc-080b-4554-a2b2-5f92d059ce07";
@@ -35,5 +48,15 @@
 
     nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
     hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
+    hardware.graphics = with pkgs; {
+      ## amdvlk: an open-source Vulkan driver from AMD
+      extraPackages = [
+        amdvlk
+        rocmPackages.clr.icd
+      ];
+      extraPackages32 = [ driversi686Linux.amdvlk ];
+      enable32Bit = true;
+    };
   };
 }

modules/programs/sudo.nix

@@ -0,0 +1,10 @@
+{ self, inputs, ... }: {
+  flake.modules.nixos.sudo = {
+    security.sudo-rs = {
+      enable = true;
+      execWheelOnly = false;
+      wheelNeedsPassword = false;
+      extraConfig = "Defaults        timestamp_timeout=1440";
+    };
+  };
+}