etcd module: add test for simple one node etcd service

1 files changed, 2 insertions, 2 deletions

diff --git a/nixos/modules/services/misc/etcd.nix b/nixos/modules/services/misc/etcd.nix
index 8a12e183aa3..d30cc5fd7e8 100644
--- a/nixos/modules/services/misc/etcd.nix
+++ b/nixos/modules/services/misc/etcd.nix
@@ -28,13 +28,13 @@ in {
 
     listenClientUrls = mkOption {
       description = "Etcd list of URLs to listen on for client traffic.";
-      default = ["http://localhost:2379"];
+      default = ["http://127.0.0.1:2379"];
       type = types.listOf types.str;
     };
 
     listenPeerUrls = mkOption {
       description = "Etcd list of URLs to listen on for peer traffic.";
-      default = ["http://localhost:2380"];
+      default = ["http://127.0.0.1:2380"];
       type = types.listOf types.str;
     };