grub nodev if no boot fs

1 files changed, 1 insertions, 1 deletions

diff --git a/modules/base-server.nix b/modules/base-server.nix

index 3545b31..0b05a9d 100755
--- a/modules/base-server.nix
+++ b/modules/base-server.nix
@@ -39,7 +39,7 @@
     kernelPackages = pkgs.linuxPackages_latest;
     loader = {
       grub = {
-        devices = [ config.fileSystems."/".device ]; # nodev for EFI only
+        devices = lib.mkIf (config.fileSystems ? "/boot") [ "nodev" ];
         # EFI
         efiSupport = config.fileSystems ? "/boot" && config.fileSystems."/boot".fsType == "vfat";
         efiInstallAsRemovable = config.fileSystems ? "/boot" && config.fileSystems."/boot".fsType == "vfat";