From 1945294218343eeab9138a8a09206faae462790b Mon Sep 17 00:00:00 2001
From: Jake Hillion <jake@hillion.co.uk>
Date: Tue, 24 Oct 2023 22:03:15 +0100
Subject: [PATCH] jorah: auto scrub btrfs filesystems

---
 hosts/jorah.cx.ts.hillion.co.uk/default.nix | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/hosts/jorah.cx.ts.hillion.co.uk/default.nix b/hosts/jorah.cx.ts.hillion.co.uk/default.nix
index c3d0f6d..3d75641 100644
--- a/hosts/jorah.cx.ts.hillion.co.uk/default.nix
+++ b/hosts/jorah.cx.ts.hillion.co.uk/default.nix
@@ -24,6 +24,14 @@
       services.version_tracker.enable = true;
     };
 
+    ## Filesystems
+    services.btrfs.autoScrub = {
+      enable = true;
+      interval = "Tue, 02:00";
+      # By default both /data and /nix would be scrubbed. They are the same filesystem so this is wasteful.
+      fileSystems = [ "/data" ];
+    };
+
     ## Networking
     systemd.network = {
       enable = true;
-- 
2.47.0