refactoring for iServer and isWorkstation: part 1

hosts/modules/console.nix

@@ -0,0 +1,21 @@
+{ hostType, lib, ... }:
+
+{
+  config = lib.mkMerge [
+    # Common configuration
+    {
+      console = {
+        useXkbConfig = true;
+        earlySetup = true;
+      };
+    }
+
+    # Server specific configuration
+    (lib.mkIf hostType.isServer {
+    })
+
+    # Workstation specific configuration
+    (lib.mkIf hostType.isWorkstation {
+    })
+  ];
+}