add COSMIC and system76 packages

configuration.nix

@@ -90,7 +90,7 @@
  
    # Enable/Disable hardware
    ## Turn off PulseAudio
-   hardware.pulseaudio.enable = false;
+   services.pulseaudio.enable = false;
 
    # Enable Pipewire
    security.rtkit.enable = true;

flake.nix

@@ -92,6 +92,34 @@
             ];
          };
 
+         "lemp13" = nixpkgs.lib.nixosSystem {
+            system = "x86_64-linux";
+            specialArgs = { inherit inputs; };
+            modules = [
+               # Add Disko for disk management
+               disko.nixosModules.disko
+               ./disko-config.nix
+#               ./gnome.nix
+               ./lemp13.nix
+               ./configuration.nix
+               home-manager.nixosModules.home-manager
+               {
+                  home-manager.useGlobalPkgs = true;
+                  home-manager.useUserPackages = true;
+                  home-manager.users.aaronh = import ./home.nix;
+               }
+               nixos-hardware.nixosModules.system76
+               #nixos-hardware.nixosModules.system76-galp5-1650
+               {
+                 nix.settings = {
+                   substituters = [ "https://cosmic.cachix.org/" ];
+                   trusted-public-keys = [ "cosmic.cachix.org-1:Dya9IyXD4xdBehWjrkPv6rtxpmMdRel02smYzA85dPE=" ];
+                 };
+               }
+               nixos-cosmic.nixosModules.default
+            ];
+         };
+
          "drack" = nixpkgs.lib.nixosSystem {
             system = "aarch64-linux";
             modules = [

hosts/x86_64/lemp13.nix

@@ -0,0 +1,25 @@
+{ config, pkgs, ... }: 
+
+{
+    # Name your host machine
+    networking.hostName = "lemp13"; 
+    
+    # System76
+    environment.systemPackages = with pkgs; [
+        system76-keyboard-configurator
+        firmware-manager
+
+        # COSMIC Utils
+        cosmic-ext-tweaks
+        cosmic-ext-forecast
+        cosmic-ext-tasks
+        cosmic-ext-calculator
+        cosmic-ext-examine
+        stellarshot
+    ];
+
+    # COSMIC
+    services.desktopManager.cosmic.enable = true;
+    services.displayManager.cosmic-greeter.enable = true;
+
+}