Auto detect EFI

1 files changed, 4 insertions, 3 deletions

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

index 7d92296..3545b31 100755
--- a/modules/base-server.nix
+++ b/modules/base-server.nix
@@ -39,10 +39,10 @@
     kernelPackages = pkgs.linuxPackages_latest;
     loader = {
       grub = {
-        devices = [ "/dev/vda" ]; # nodev for EFI only
+        devices = [ config.fileSystems."/".device ]; # nodev for EFI only
         # EFI
-        efiSupport = true;
-        efiInstallAsRemovable = true;
+        efiSupport = config.fileSystems ? "/boot" && config.fileSystems."/boot".fsType == "vfat";
+        efiInstallAsRemovable = config.fileSystems ? "/boot" && config.fileSystems."/boot".fsType == "vfat";
       };
       timeout = 1;
     };
@@ -58,6 +58,7 @@
       enable = false;
       # allowedTCPPorts = [ ... ];
       # allowedUDPPorts = [ ... ];
+      allowedTCPPorts = [ 22 ];
     };
 
     useDHCP = false;