From db4e3b5fdd9121c043404b7bebe0bdf355322203 Mon Sep 17 00:00:00 2001
From: Ryan Yin <xiaoyin_c@qq.com>
Date: Tue, 28 Nov 2023 00:26:25 +0800
Subject: [PATCH] feat: enable btrfs's zstd compression

---
 hosts/idols/ai/hardware-configuration.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/hosts/idols/ai/hardware-configuration.nix b/hosts/idols/ai/hardware-configuration.nix
index 19aed106..7daed16f 100644
--- a/hosts/idols/ai/hardware-configuration.nix
+++ b/hosts/idols/ai/hardware-configuration.nix
@@ -62,19 +62,19 @@
   fileSystems."/" =
     { device = "/dev/disk/by-uuid/836b93a9-324f-45e6-ac1d-964becd7520c";
       fsType = "btrfs";
-      options = [ "subvol=@root" ];
+      options = [ "subvol=@root" "compress-force=zstd:1" ];
     };
 
   fileSystems."/nix" =
     { device = "/dev/disk/by-uuid/836b93a9-324f-45e6-ac1d-964becd7520c";
       fsType = "btrfs";
-      options = [ "subvol=@nix" "noatime" ];
+      options = [ "subvol=@nix" "noatime" "compress-force=zstd:1" ];
     };
 
   fileSystems."/home" =
     { device = "/dev/disk/by-uuid/836b93a9-324f-45e6-ac1d-964becd7520c";
       fsType = "btrfs";
-      options = [ "subvol=@home" ];
+      options = [ "subvol=@home" "compress-force=zstd:1" ];
     };
 
   fileSystems."/swap" =