add nix-on-droid home config [WIP]

home-manager/nix-on-droid/programs/swaylock/default.nix

@@ -0,0 +1,12 @@
+{ config, lib, pkgs, ... }: {
+
+    options.homeconfig.swaylock.enable = lib.options.mkOption {
+        type = lib.types.bool;
+        default = false;
+    };
+
+    config = lib.mkIf config.homeconfig.swaylock.enable {
+
+        home.packages = with pkgs; [ swaylock-effects ];
+    };
+}