Description and example

diff --git a/modules/make-certs.nix b/modules/make-certs.nix
index a7dae4b552f4346051c4ca01614ff7bc7c58d635..2da6e7dc94a7d239989c00fada9f4577cb794cc2 100644 (file)
--- a/modules/make-certs.nix
+++ b/modules/make-certs.nix
@@ -27,6 +27,11 @@ let
 in {
   options = {
     chkno.make-certs = lib.mkOption {
+      description = "Certificates to generate.";
+      example = {
+        send-email.user = "stunnel";
+        send-print.user = "stunnel";
+      };
       type = lib.types.attrsOf (lib.types.submodule {
         options = {
           dir = lib.mkOption {