pkgs: dragger: change platforms to linux

I haven't tested it on darwin, and it just so happens that some
dependency is broken on that system (breaking `nix flake check`)...

Will revisit this later in case I ever happen to use a darwin system.

flake.nix

@@ -149,7 +149,9 @@
 
       overlays = import ./overlays // {
         lib = final: prev: { inherit lib; };
-        pkgs = final: prev: { ambroisie = import ./pkgs { pkgs = prev; }; };
+        pkgs = final: prev: {
+          ambroisie = prev.recurseIntoAttrs (import ./pkgs { pkgs = prev; });
+        };
       };
 
       nixosConfigurations = lib.mapAttrs buildHost {

home/gammastep/default.nix

@@ -25,7 +25,7 @@ in
 
     times = {
       dawn = mkTimeOption "Dawn time" "6:00-7:30";
-      dusk = mkTimeOption "Dawn time" "18:30-20:00";
+      dusk = mkTimeOption "Dusk time" "18:30-20:00";
     };
   };
 

pkgs/dragger/default.nix

@@ -1,4 +1,4 @@
-{ lib, fetchFromGitHub, qt5 }:
+{ lib, fetchFromGitHub, qt5, stdenv }:
 qt5.mkDerivation rec {
   pname = "dragger";
   version = "0.1.0";
@@ -24,6 +24,6 @@ qt5.mkDerivation rec {
     homepage = "https://gitea.belanyi.fr/ambroisie/dragger";
     license = licenses.mit;
     maintainers = [ ambroisie ];
-    platforms = platforms.all;
+    platforms = platforms.linux;
   };
 }

profiles/wm/default.nix

@@ -1,4 +1,4 @@
-{ config, lib, ... }:
+{ config, lib, pkgs, ... }:
 let
   cfg = config.my.profiles.wm;
 in
@@ -23,5 +23,11 @@ in
       # Auto disk mounter
       my.home.udiskie.enable = true;
     })
+
+    (lib.mkIf (cfg.windowManager != null) {
+      environment.systemPackages = with pkgs; [
+        ambroisie.dragger
+      ];
+    })
   ];
 }