From 1bc8c22feb34505122a644924e6243624f915629 Mon Sep 17 00:00:00 2001
From: Semere Meharena Mebrahtom <semere.meharena1@gmail.com>
Date: Sun, 19 Jul 2026 15:02:50 +0200
Subject: [PATCH] hibernation configured

---
 modules/core.nix    | 9 +++++++++
 modules/desktop.nix | 4 ++++
 2 files changed, 13 insertions(+)

diff --git a/modules/core.nix b/modules/core.nix
index e705fdd..8eb1eeb 100644
--- a/modules/core.nix
+++ b/modules/core.nix
@@ -35,6 +35,15 @@ in
 
     services.power-profiles-daemon.enable = true;
 
+    services.logind = {
+      settings = {
+        Login = {
+          HandleLidSwitch = "suspend-then-hibernate";
+          HibernateDelaySec = "1800";
+        };
+      };
+    };
+
     nix = {
       settings = {
         experimental-features = [
diff --git a/modules/desktop.nix b/modules/desktop.nix
index 1669668..2760d69 100644
--- a/modules/desktop.nix
+++ b/modules/desktop.nix
@@ -105,6 +105,10 @@ in
             command = "${pkgs.wlopm}/bin/wlopm --off '*'";
             resumeCommand = "${pkgs.wlopm}/bin/wlopm --on '*'";
           }
+          {
+            timeout = 900;
+            command = "${pkgs.systemd}/bin/systemctl hibernate";
+          }
         ];
       };