add gnome to nixos device

configuration.nix

@@ -71,15 +71,11 @@
          lshw
          restic
          roboto-slab
-               syncthing
          nvd
          unzip
          wget
          xz
          zlib
-
-              # Packages from Flake Inputs
-              #inputs.nix-software-center.packages.${system}.nix-software-center
          ]; 
  
    # Enable/Disable hardware

flake.nix

@@ -27,6 +27,7 @@
                # Add Disko for disk management
                disko.nixosModules.disko
                ./disko-config.nix
+               ./gnome.nix
                ./configuration.nix
                ./hardware-configuration.nix
             ];

partitions/luks-lvm.nix

@@ -0,0 +1,72 @@
+{
+  disko.devices = {
+    disk = {
+      main = {
+        type = "disk";
+        device = "/dev/sda";
+        content = {
+          type = "gpt";
+          partitions = {
+            ESP = {
+              size = "1G";
+              type = "EF00";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+                mountOptions = [ "umask=0077" ];
+              };
+            };
+            luks = {
+              size = "100%";
+              content = {
+                type = "luks";
+                name = "crypted";
+                extraOpenArgs = [ ];
+                settings = {
+                  # if you want to use the key for interactive login be sure there is no trailing newline
+                  # for example use `echo -n "password" > /tmp/secret.key`
+                  #keyFile = "/tmp/secret.key";
+                  allowDiscards = true;
+                };
+                content = {
+                  type = "lvm_pv";
+                  vg = "pool";
+                };
+              };
+            };
+          };
+        };
+      };
+    };
+    lvm_vg = {
+      pool = {
+        type = "lvm_vg";
+        lvs = {
+          root = {
+            size = "100%";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/";
+              mountOptions = [
+                "defaults"
+              ];
+            };
+          };
+          home = {
+            size = "10M";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/home";
+            };
+          };
+          raw = {
+            size = "10M";
+          };
+        };
+      };
+    };
+  };
+}