From 129e3f86cdb3bb5c0dcfc505fd6b748861e4f560 Mon Sep 17 00:00:00 2001
From: Jakub Czajka <jakub@ekhem.eu.org>
Date: Sun, 7 Jan 2024 10:50:38 +0100
Subject: [PATCH] [fail2ban] Notify through email about violations.

---
 fail2ban/jail.local | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fail2ban/jail.local b/fail2ban/jail.local
index 8aca5ca..4ff380a 100644
--- a/fail2ban/jail.local
+++ b/fail2ban/jail.local
@@ -181,10 +181,10 @@ filter = %(__name__)s[mode=%(mode)s]
 
 # Destination email address used solely for the interpolations in
 # jail.{conf,local,d/*} configuration files.
-destemail = root@localhost
+destemail = server@${private_domain}
 
 # Sender email address used solely for some actions
-sender = root@<fq-hostname>
+sender = server@${private_domain}
 
 # E-mail action. Since 0.8.1 Fail2Ban uses sendmail MTA for the
 # mailing. Change mta configuration parameter to mail if you want to
-- 
2.39.5