From 9f3fe63b5f491db8a2b9daf20d4cdd4f13623542 Mon Sep 17 00:00:00 2001
From: Robert Klotzner <robert.klotzner@gmx.at>
Date: Mon, 18 Feb 2019 19:33:36 +0100
Subject: Add some hint on howto get valid signing keys.

---
 nixos/modules/services/networking/nix-serve.nix | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'nixos/modules/services/networking/nix-serve.nix')

diff --git a/nixos/modules/services/networking/nix-serve.nix b/nixos/modules/services/networking/nix-serve.nix
index 880a1d361dfe..914ea98eef57 100644
--- a/nixos/modules/services/networking/nix-serve.nix
+++ b/nixos/modules/services/networking/nix-serve.nix
@@ -31,6 +31,15 @@ in
         default = null;
         description = ''
           The path to the file used for signing derivation data.
+          Generate with:
+
+          ```
+          nix-store --generate-binary-cache-key key-name secret-key-file public-key-file
+          ```
+
+          Make sure user `nix-serve` has read access to the private key file.
+
+          For more details see <citerefentry><refentrytitle>nix-store</refentrytitle><manvolnum>1</manvolnum></citerefentry>.
         '';
       };
 
-- 
cgit 1.4.1