snmp: exim-stats (#79)

* exim-stats frozen mails

* added total queue info

snmp/exim-stats.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+# (C) 2017  Cercel Valentin
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#################################################################
+# copy this script to /etc/snmp/ and make it executable:        #
+# chmod +x /etc/snmp/exim-stats.sh                              #
+# ------------------------------------------------------------- #
+# edit your snmpd.conf and include:                             #
+# extend exim-stats /etc/snmp/exim-stats.sh                     #
+# ------------------------------------------------------------- #
+# restart snmpd and activate the app for desired host           #
+#################################################################
+BIN_EXIM=`which exim`
+BIN_GREP=`which grep`
+BIN_WC=`which wc`
+CFG_EXIM_1='-bp'
+CFG_EXIM_2='-bpc'
+CFG_GREP='frozen'
+CFG_WC='-l'
+#################################################################
+
+FROZEN=`$BIN_EXIM $CFG_EXIM_1 | $BIN_GREP $CFG_GREP | $BIN_WC $CFG_WC`
+echo $FROZEN
+
+QUEUE=`$BIN_EXIM $CFG_EXIM_2`
+echo $QUEUE