From dc9efaef5880a6c2ab7aab03cd33660431873d26 Mon Sep 17 00:00:00 2001
From: Bruno BELANYI <bruno@belanyi.fr>
Date: Fri, 22 Oct 2021 14:06:26 +0200
Subject: [PATCH] nixos: hardware: bluetooth: persist connections

---
 modules/nixos/hardware/bluetooth/default.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/modules/nixos/hardware/bluetooth/default.nix b/modules/nixos/hardware/bluetooth/default.nix
index e9b1991..efce5c4 100644
--- a/modules/nixos/hardware/bluetooth/default.nix
+++ b/modules/nixos/hardware/bluetooth/default.nix
@@ -18,6 +18,13 @@ in
       services.blueman.enable = true;
     }
 
+    # Persist bluetooth files
+    {
+      my.system.persist.directories = [
+        "/var/lib/bluetooth"
+      ];
+    }
+
     # Support for additional bluetooth codecs
     (lib.mkIf cfg.loadExtraCodecs {
       hardware.pulseaudio = {