From 4bb8bfc44cd9c3b17c268b62d4c30d36cdce57d6 Mon Sep 17 00:00:00 2001
From: David Heinemeier Hansson <david@hey.com>
Date: Wed, 7 Jan 2026 19:51:00 +0100
Subject: [PATCH] Do not allow hibernation to be setup if its not supported

---
 bin/omarchy-hibernation-setup | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/bin/omarchy-hibernation-setup b/bin/omarchy-hibernation-setup
index 84556355..8a423cbd 100755
--- a/bin/omarchy-hibernation-setup
+++ b/bin/omarchy-hibernation-setup
@@ -3,6 +3,12 @@
 # Creates a swap file in the btrfs subvolume, adds the swap file to /etc/fstab,
 # adds a resume hook to mkinitcpio, and configures suspend-then-hibernate.
 
+if [[ ! -f /sys/power/image_size ]]; then
+  echo -e "\033[31mError: Hibernation is not supported on your system\033[0m" >&2
+  exit 1
+fi
+
+
 MKINITCPIO_CONF="/etc/mkinitcpio.conf.d/omarchy_resume.conf"
 
 # Check if hibernation is already configured