M configuration.nix → configuration.nix

@@ -22,6 +22,29 @@ enable = true;
     pulse.enable = true;
   };
 
+   services.logind.settings.Login = {
+     HandleLidSwitch = "ignore";
+     HandleLidSwitchDocked = "ignore";
+     HandleLidSwitchExternalPower = "ignore";
+
+     HandlePowerKey = "ignore";
+     HandleRebootKey = "ignore";
+     HandleSuspendKey = "ignore";
+     HandleHibernateKey = "ignore";
+   };
+
+  systemd.services.foo = {
+    enable = true;
+    script = ''
+    echo "0" > /sys/class/backlight/nv_backlight/brightness
+    '';
+    wantedBy = [ "multi-user.target" ];
+    serviceConfig = {
+      Restart = "on-failure";
+      RestartSec = "3";
+    };
+  };
+
   # Enable touchpad support (enabled default in most desktopManager).
   services.libinput.enable = true;