From 39711cf6c2ec5a3b4480dcb4800cc3802bda5bf2 Mon Sep 17 00:00:00 2001
From: Lukasz Kasprzak <lukasz.kasprzak@pm.me>
Date: Fri, 20 Mar 2026 19:16:32 +0100
Subject: feat: first fully successful run e2e on straper

---
 .../etc-fail2ban/action.d/sendmail-buffered.conf   | 99 ++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 straper/db/public/fail2ban/etc-fail2ban/action.d/sendmail-buffered.conf

(limited to 'straper/db/public/fail2ban/etc-fail2ban/action.d/sendmail-buffered.conf')

diff --git a/straper/db/public/fail2ban/etc-fail2ban/action.d/sendmail-buffered.conf b/straper/db/public/fail2ban/etc-fail2ban/action.d/sendmail-buffered.conf
new file mode 100644
index 0000000..13803f8
--- /dev/null
+++ b/straper/db/public/fail2ban/etc-fail2ban/action.d/sendmail-buffered.conf
@@ -0,0 +1,99 @@
+# Fail2Ban configuration file
+#
+# Author: Cyril Jaquier
+#
+#
+
+[INCLUDES]
+
+before = sendmail-common.conf
+
+[Definition]
+
+# bypass ban/unban for restored tickets
+norestored = 1
+
+# Option:  actionstart
+# Notes.:  command executed on demand at the first ban (or at the start of Fail2Ban if actionstart_on_demand is set to false).
+# Values:  CMD
+#
+actionstart = printf %%b "Subject: [Fail2Ban] <name>: started on <fq-hostname>
+              From: <sendername> <<sender>>
+              To: <dest>\n
+              Hi,\n
+              The jail <name> has been started successfully.\n
+              Output will be buffered until <lines> lines are available.\n
+              Regards,\n
+              Fail2Ban" | <mailcmd>
+
+# Option:  actionstop
+# Notes.:  command executed at the stop of jail (or at the end of Fail2Ban)
+# Values:  CMD
+#
+actionstop = if [ -f <tmpfile> ]; then
+                 printf %%b "Subject: [Fail2Ban] <name>: summary from <fq-hostname>
+                 From: <sendername> <<sender>>
+                 To: <dest>\n
+                 Hi,\n
+                 These hosts have been banned by Fail2Ban.\n
+                 `cat <tmpfile>`
+                 Regards,\n
+                 Fail2Ban" | <mailcmd>
+                 rm <tmpfile>
+             fi
+             printf %%b "Subject: [Fail2Ban] <name>: stopped  on <fq-hostname>
+             From: Fail2Ban <<sender>>
+             To: <dest>\n
+             Hi,\n
+             The jail <name> has been stopped.\n
+             Regards,\n
+             Fail2Ban" | <mailcmd>
+
+# Option:  actioncheck
+# Notes.:  command executed once before each actionban command
+# Values:  CMD
+#
+actioncheck = 
+
+# Option:  actionban
+# Notes.:  command executed when banning an IP. Take care that the
+#          command is executed with Fail2Ban user rights.
+# Tags:    See jail.conf(5) man page
+# Values:  CMD
+#
+actionban = printf %%b "`date`: <ip> (<failures> failures)\n" >> <tmpfile>
+            LINE=$( wc -l <tmpfile> | awk '{ print $1 }' )
+            if [ $LINE -ge <lines> ]; then
+                printf %%b "Subject: [Fail2Ban] <name>: summary from <fq-hostname>
+                From: <sendername> <<sender>>
+                To: <dest>\n
+                Hi,\n
+                These hosts have been banned by Fail2Ban.\n
+                `cat <tmpfile>`
+                Regards,\n
+                Fail2Ban" | <mailcmd>
+                rm <tmpfile>
+            fi
+
+# Option:  actionunban
+# Notes.:  command executed when unbanning an IP. Take care that the
+#          command is executed with Fail2Ban user rights.
+# Tags:    See jail.conf(5) man page
+# Values:  CMD
+#
+actionunban = 
+
+[Init]
+
+# Default name of the chain
+#
+name = default
+
+# Default number of lines that are buffered
+#
+lines = 5
+
+# Default temporary file
+#
+tmpfile = /var/run/fail2ban/tmp-mail.txt
+
-- 
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