feat(services): add system 76 scheduler module

system/modules/services/system76Scheduler/default.nix

@@ -0,0 +1,24 @@
+{ lib, config, ... }:
+
+let
+  cfg = config.systemModules.services.system76Scheduler;
+  inherit (lib) mkEnableOption mkIf;
+in
+
+{
+  options.systemModules.services.system76Scheduler = {
+    enable = mkEnableOption "Enable system 76 scheduler module";
+  };
+
+  config = mkIf cfg.enable {
+
+    services.system76-scheduler = {
+      enable = true;
+    };
+    # fix suspend issues
+    powerManagement = {
+      powerDownCommands = "systemctl stop system76-scheduler";
+      resumeCommands = "systemctl start system76-scheduler";
+    };
+  };
+}