From 1b27e93c03c7529b2c7223e1906b512e6f47969a Mon Sep 17 00:00:00 2001
From: SebastianStork <sebastian.stork@pm.me>
Date: Mon, 10 Mar 2025 15:26:09 +0100
Subject: [PATCH] Fix suspend-then-hibernate on fern

---
 hosts/fern/hardware.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hosts/fern/hardware.nix b/hosts/fern/hardware.nix
index 8b0a85c..205da70 100644
--- a/hosts/fern/hardware.nix
+++ b/hosts/fern/hardware.nix
@@ -32,4 +32,9 @@
       criticalPowerAction = "Hibernate";
     };
   };
+
+  systemd.sleep.extraConfig = ''
+    HibernateDelaySec=1h
+    HibernateOnACPower=yes
+  '';
 }