home: run gammastep as service for redShift"

homeManagerModules/desktop/hyprland/settings.nix

@@ -130,8 +130,6 @@ in {
       (lib.getExe pkgs.waybar)
       (lib.getExe pkgs.wayland-pipewire-idle-inhibit)
     ]
-    ++ lib.lists.optional (cfg.desktop.redShift)
-    "${lib.getExe pkgs.gammastep} -l 33.74:-84.38"
     ++ lib.lists.optional (cfg.desktop.randomWallpaper)
     helpers.wallpaperD
     ++ lib.lists.optional (!cfg.desktop.randomWallpaper)

homeManagerModules/desktop/sway/settings.nix

@@ -162,8 +162,6 @@ in {
         {command = lib.getExe pkgs.mako;}
         {command = lib.getExe pkgs.wayland-pipewire-idle-inhibit;}
       ]
-      ++ lib.optional cfg.desktop.redShift
-      {command = "${lib.getExe pkgs.gammastep} -l 33.74:-84.38";}
       ++ lib.optional cfg.desktop.randomWallpaper {command = "${helpers.wallpaperD}";}
       ++ lib.optional (!cfg.desktop.randomWallpaper) {command = "${lib.getExe pkgs.swaybg} -i ${cfg.theme.wallpaper}";};
 

homeManagerModules/options.nix

@@ -205,6 +205,8 @@ in {
           type = lib.types.str;
         };
       };
+      
+      gammastep.enable = lib.mkEnableOption "Gammastep redshift daemon.";
 
       easyeffects = {
         enable = lib.mkEnableOption "EasyEffects user service.";

homeManagerModules/services/default.nix

@@ -1,6 +1,7 @@
 {
   imports = [
     ./easyeffects
+    ./gammastep
     ./mpd
     ./swayidle
   ];

homeManagerModules/services/gammastep/default.nix

@@ -0,0 +1,16 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  cfg = config.ar.home;
+in {
+  config = lib.mkIf (cfg.services.gammastep.enable || cfg.desktop.redShift) {
+    services.gammastep = {
+      enable = true;
+      latitude = lib.mkDefault "33.74";
+      longitude = lib.mkDefault "-84.38";
+    };
+  };
+}