From 0774ffea96c9e27e4d2f55bcbbc777ac01307b6d Mon Sep 17 00:00:00 2001
From: Usman Nasir <usman@cyberpersons.com>
Date: Mon, 27 Jul 2020 20:11:15 +0500
Subject: [PATCH] avoid creating duplicate mail records

---
 plogical/dnsUtilities.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plogical/dnsUtilities.py b/plogical/dnsUtilities.py
index 0ef13bd13..e63f66e9e 100755
--- a/plogical/dnsUtilities.py
+++ b/plogical/dnsUtilities.py
@@ -441,7 +441,8 @@ class DNS:
 
                 ## Mail Record
 
-                DNS.createDNSRecord(zone, 'mail.' + actualSubDomain, "A", ipAddress, 0, 3600)
+                if ('mail.%s' % (actualSubDomain)).find('mail.mail') == -1:
+                    DNS.createDNSRecord(zone, 'mail.' + actualSubDomain, "A", ipAddress, 0, 3600)
 
                 # CNAME Records.