refactor

modules/capabilities/walker.nix

@@ -3,7 +3,9 @@ let
   homeModules = config.flake.modules.homeManager;
 in
 {
-  flake.modules.nixos.walker-cache = {
+  flake.modules.nixos.walker = {
+    home-manager.sharedModules = [ homeModules.walker ];
+
     nix.settings = {
       extra-substituters = [
         "https://walker.cachix.org"
@@ -16,14 +18,22 @@ in
     };
   };
 
-  flake.modules.homeManager.walker-base =
-    {
-      config,
-      ...
-    }:
+  flake.modules.homeManager.walker =
+    { lib, pkgs, ... }:
+    let
+      launcher = pkgs.writeShellApplication {
+        name = "walker-launcher";
+        runtimeInputs = [ pkgs.libressl.nc ];
+        text = ''
+          exec nc -U "$XDG_RUNTIME_DIR/walker/walker.sock"
+        '';
+      };
+    in
     {
       imports = [ inputs.walker.homeManagerModules.default ];
 
+      desktop.commands.launcher = [ (lib.getExe launcher) ];
+
       programs.walker = {
         enable = true;
         runAsService = true;
@@ -36,21 +46,4 @@ in
         ];
       };
     };
-
-  flake.modules.homeManager.primary-launcher-walker =
-    {
-      config,
-      lib,
-      pkgs,
-      ...
-    }:
-    {
-      imports = [ homeModules.walker-base ];
-
-      facts.desktop.launcherCommand = [
-        (lib.getExe' pkgs.libressl.nc "nc")
-        "-U"
-        "/run/user/1000/walker/walker.sock"
-      ];
-    };
 }