options

system/virtualization/virtual-machines/default.nix

@@ -1,6 +1,6 @@
 { config, lib, ... }: {
 
-    options.sysconfig.virtualization.enable = with lib; mkOption {
+    options.sysconfig.virtual-machines.enable = with lib; mkOption {
         type = with types; bool;
         default = false;
     };
@@ -12,7 +12,7 @@
         (builtins.attrNames dir)
     );
 
-    config = lib.mkIf config.sysconfig.virtualisation.enable {
+    config = lib.mkIf config.sysconfig.virtual-machines.enable {
         programs.virt-manager.enable = true;
 
         virtualisation.libvirtd.enable = true;

system/virtualization/virtual-machines/home-assistant/default.nix

@@ -0,0 +1,12 @@
+{ config, lib, ... }: {
+
+    options.sysconfig.virtual-machines.home-assistant = {
+        enable = lib.options.mkOption {
+            type = lib.types.bool;
+            default = false;
+        };
+    };
+
+    config = lib.mkIf config.sysconfig.virtual-machines.home-assistant.enable {
+    };
+}