From ff099ea53cdbf236c2471a4f51501bc33b1627be Mon Sep 17 00:00:00 2001
From: Cristian Le <git@lecris.me>
Date: Sat, 31 Dec 2022 22:21:42 +0100
Subject: [PATCH] ddns-scripts: Allow setting root record for pdns script

Signed-off-by: Cristian Le <git@lecris.me>
---
 net/ddns-scripts/Makefile                          |  2 +-
 net/ddns-scripts/files/usr/lib/ddns/update_pdns.sh | 13 ++++++++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/net/ddns-scripts/Makefile b/net/ddns-scripts/Makefile
index 9e6e57ba76..8021a4f4ef 100644
--- a/net/ddns-scripts/Makefile
+++ b/net/ddns-scripts/Makefile
@@ -8,7 +8,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ddns-scripts
 PKG_VERSION:=2.8.2
-PKG_RELEASE:=30
+PKG_RELEASE:=31
 
 PKG_LICENSE:=GPL-2.0
 
diff --git a/net/ddns-scripts/files/usr/lib/ddns/update_pdns.sh b/net/ddns-scripts/files/usr/lib/ddns/update_pdns.sh
index d3fc2d2c9a..a19ed13f12 100755
--- a/net/ddns-scripts/files/usr/lib/ddns/update_pdns.sh
+++ b/net/ddns-scripts/files/usr/lib/ddns/update_pdns.sh
@@ -5,6 +5,7 @@
 local __TTL=600
 local __RRTYPE
 local __STATUS
+local __RNAME
 
 [ -z "$username" ] && write_log 14 "Service section not configured correctly! Missing subdomain as 'username'"
 [ -z "$password" ] && write_log 14 "Service section not configured correctly! Missing API Key as 'password'"
@@ -16,11 +17,21 @@ local __ENDPOINT="$param_opt/api/v1/servers/localhost/zones"
 
 [ $use_ipv6 -ne 0 ] && __RRTYPE="AAAA" || __RRTYPE="A"
 
+# Make sure domain is period terminated
+if [ ${domain: -1} != '.' ]; then
+	domain="${domain}."
+fi
+if [ $username == '@' ]; then
+	__RNAME="$domain"
+else
+	__RNAME="$username.$domain"
+fi
+
 # Build JSON payload
 json_init
 json_add_array rrsets
 json_add_object
-	json_add_string name "$username.$domain"
+	json_add_string name "$__RNAME"
 	json_add_string type "$__RRTYPE"
 	json_add_int ttl $__TTL
 	json_add_string changetype "REPLACE"
-- 
2.30.2