From da83350a6706222f2b93e174e1b3148a5f00e8ac Mon Sep 17 00:00:00 2001
From: Yaya <yaya@uwu.is>
Date: Fri, 14 Feb 2025 14:24:55 +0100
Subject: [PATCH] Fix a bug in DKIM, DMARC and SRV records

When `useOrigin` in a zone equals `true`, the {DKIM,DMARC,SRV} records
are serialized as `@`, instead of
- `${selector}._domainkey` for DKIM
- `_dmarc` for DMARC and
- `"_${service}._${proto}"` for SRV records.
---
 dns/types/record.nix | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/dns/types/record.nix b/dns/types/record.nix
index 60af9d4..2298080 100644
--- a/dns/types/record.nix
+++ b/dns/types/record.nix
@@ -39,10 +39,15 @@ let
           # add default values for the record type
           (recordType rsubt).merge [] [ { file = ""; value = rsubt.fromString data; } ]
         else data;
-      name' = let fname = rsubt.nameFixup or (n: _: n) name data'; in
-        if name == "@" then name
-        else if (hasSuffix ".@" name) then removeSuffix ".@" fname
-        else "${fname}.";
+      name' =
+        let
+          fname = rsubt.nameFixup or (n: _: n) name data';
+        in
+          if fname == "@"
+          then fname
+          else if (hasSuffix ".@" fname)
+          then removeSuffix ".@" fname
+          else "${fname}.";
       rtype = rsubt.rtype;
     in lib.concatStringsSep " " (with data'; [
         name'