From d25e5e21070cbacaa33361254a6a0b1e2e7c0e04 Mon Sep 17 00:00:00 2001
From: TQ Hirsch <thequux@thequux.com>
Date: Sat, 25 Feb 2023 16:33:36 +0100
Subject: [PATCH] nixos/powerdns, nixos/pdns-recurser: Symlink configuration
 into /etc

This places a symlink to the running configuration where the admin
tools expect it, allowing users to control the powerdns server or
recursor without manually specifying a config file.
---
 nixos/modules/services/networking/pdns-recursor.nix | 2 ++
 nixos/modules/services/networking/powerdns.nix      | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/nixos/modules/services/networking/pdns-recursor.nix b/nixos/modules/services/networking/pdns-recursor.nix
index 2f07cefc736e..af5ea08a3609 100644
--- a/nixos/modules/services/networking/pdns-recursor.nix
+++ b/nixos/modules/services/networking/pdns-recursor.nix
@@ -159,6 +159,8 @@ in {
 
   config = mkIf cfg.enable {
 
+    environment.etc."powerdns-recursor".source = configDir;
+
     services.pdns-recursor.settings = mkDefaultAttrs {
       local-address = cfg.dns.address;
       local-port    = cfg.dns.port;
diff --git a/nixos/modules/services/networking/powerdns.nix b/nixos/modules/services/networking/powerdns.nix
index 850a128cf1a4..fd82791f21c1 100644
--- a/nixos/modules/services/networking/powerdns.nix
+++ b/nixos/modules/services/networking/powerdns.nix
@@ -38,6 +38,8 @@ in {
 
   config = mkIf cfg.enable {
 
+    environment.etc.powerdns.source = finalConfigDir;
+
     systemd.packages = [ pkgs.pdns ];
 
     systemd.services.pdns = {