From 7b9872464337d11e7361f801b4580fe0c69e4c79 Mon Sep 17 00:00:00 2001
From: Daniel Barlow <dan@telent.net>
Date: Thu, 17 Oct 2024 21:05:16 +0100
Subject: [PATCH] turns out we did need usepeerdns

---
 modules/ppp/common.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/ppp/common.nix b/modules/ppp/common.nix
index 746d7c69..65c3d6ec 100644
--- a/modules/ppp/common.nix
+++ b/modules/ppp/common.nix
@@ -58,6 +58,10 @@ let
         "ipv6-up-script" ip6-up
         "ipparam" name
         "nodetach"
+        # usepeerdns requests DNS servers from peer (which is good),
+        # then attempts to write them to /nix/store/xxxx/ppp/resolv.conf
+        # which causes an unsightly but inconsequential error message
+        "usepeerdns"
         "nodefaultroute"
         "logfd" "2"
        ];