[sysadmin-bin] Use ReconnectLDAPObject rather than plain initialize

[Andrea Veri <averi src gnome org>]

commit b98c846f212c5b939023baff319386ccdab37c66
Author: Andrea Veri <averi redhat com>
Date:   Tue May 11 16:55:56 2021 +0200

    Use ReconnectLDAPObject rather than plain initialize

 gnome_ldap_utils.py | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)
---
diff --git a/gnome_ldap_utils.py b/gnome_ldap_utils.py
index 7485d8a..4b0974a 100755
--- a/gnome_ldap_utils.py
+++ b/gnome_ldap_utils.py
@@ -16,15 +16,11 @@ class Gnome_ldap_utils:
         try:
             ldap.set_option(ldap.OPT_X_TLS_CACERTFILE, self.LDAP_CA_PATH)
 
-            self.conn = ldap.initialize("ldaps://%s:636" % self.LDAP_HOST)
+            self.conn = ldap.ReconnectLDAPObject("ldaps://%s:636" % self.LDAP_HOST)
             self.conn.simple_bind_s(self.LDAP_USER, self.LDAP_PASSWORD)
         except ldap.LDAPError as e:
-            if e.errno == 11:
-                self.conn = ldap.ReconnectLDAPObject("ldaps://%s:636" % self.LDAP_HOST,
-                                                     retry_max=10, retry_delay=3)
-            else:
-                print(e, file=sys.stderr)
-                sys.exit(1)
+            print(e, file=sys.stderr)
+            sys.exit(1)
 
     def get_group_from_ldap(self, group):
         import ldap.filter