zfs: fix eval with ongoing PR

SuperSandro2000 · Apr 28, 2024 · a6834d2 · a6834d2
1 parent f69f62d
commit a6834d2
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/modules/zfs.nix b/modules/zfs.nix
@@ -19,7 +19,8 @@ in
       trim.enable = true;
     };
 
-    virtualisation.containers.storage.settings = lib.mkIf cfg.recommendedDefaults (lib.recursiveUpdate options.virtualisation.containers.storage.settings.default {
+    # TODO: drop or after https://github.com/NixOS/nixpkgs/pull/307498 is merged
+    virtualisation.containers.storage.settings = lib.mkIf cfg.recommendedDefaults (lib.recursiveUpdate (options.virtualisation.containers.storage.settings.default or { }) {
       # fixes: Error: 'overlay' is not supported over zfs, a mount_program is required: backing file system is unsupported for this graph driver
       storage.options.mount_program = lib.getExe pkgs.fuse-overlayfs;
     });