From 00e1112f9b7b14bc1b10fdbf7e9b6e6b080dc4d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rasmus=20Pr=C3=A9centh?= <rasmus@precenth.eu>
Date: Sat, 2 Apr 2022 21:42:11 +0200
Subject: [PATCH] nixos/docker-registry: fix extraConfig docs

Co-authored-by: teutat3s <10206665+teutat3s@users.noreply.github.com>
---
 nixos/modules/services/misc/docker-registry.nix | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/nixos/modules/services/misc/docker-registry.nix b/nixos/modules/services/misc/docker-registry.nix
index 99d5e3e1804a..76fc16020d32 100644
--- a/nixos/modules/services/misc/docker-registry.nix
+++ b/nixos/modules/services/misc/docker-registry.nix
@@ -96,7 +96,12 @@ in {
 
     extraConfig = lib.mkOption {
       description = ''
-        Docker extra registry configuration via environment variables.
+        Docker extra registry configuration.
+      '';
+      example = lib.literalExpression ''
+        {
+          log.level = "debug";
+        }
       '';
       default = {};
       type = lib.types.attrs;