summary refs log tree commit diff
path: root/nixos/modules/virtualisation/digital-ocean-image.nix
diff options
context:
space:
mode:
Diffstat (limited to 'nixos/modules/virtualisation/digital-ocean-image.nix')
-rw-r--r--nixos/modules/virtualisation/digital-ocean-image.nix5
1 files changed, 3 insertions, 2 deletions
diff --git a/nixos/modules/virtualisation/digital-ocean-image.nix b/nixos/modules/virtualisation/digital-ocean-image.nix
index b582e235d43..0ff2ee591f2 100644
--- a/nixos/modules/virtualisation/digital-ocean-image.nix
+++ b/nixos/modules/virtualisation/digital-ocean-image.nix
@@ -10,8 +10,9 @@ in
 
   options = {
     virtualisation.digitalOceanImage.diskSize = mkOption {
-      type = with types; int;
-      default = 4096;
+      type = with types; either (enum [ "auto" ]) int;
+      default = "auto";
+      example = 4096;
       description = ''
         Size of disk image. Unit is MB.
       '';