From 6d7a2c0459deec3d60db94e48448c456bb2c8763 Mon Sep 17 00:00:00 2001
From: usmannasir <usman@cyberpersons.com>
Date: Thu, 19 Sep 2024 14:56:57 +0500
Subject: [PATCH] bug fix: fix empty resolv.conf in al8 reset email config

---
 plogical/mailUtilities.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/plogical/mailUtilities.py b/plogical/mailUtilities.py
index fea4870eb..38eb44965 100755
--- a/plogical/mailUtilities.py
+++ b/plogical/mailUtilities.py
@@ -2537,7 +2537,11 @@ class MailServerManagerUtils(multi.Thread):
 
             etcResolve = '/etc/resolv.conf'
 
-            dataEtcResolv = open(etcResolve, 'r').read()
+            if os.path.exists(etcResolve):
+                dataEtcResolv = open(etcResolve, 'r').read()
+            else:
+                dataEtcResolv = ''
+
 
             if len(dataEtcResolv) < 4:
                 writeToFile = open(etcResolve, 'w')