PluginCat: freeradius

#!/bin/sh
#
# Plugin to count the daily amount of freeradius logins.
#
# Freeradius must be configured to log to syslog for this to
# work.
#
# Written by Lasse Karstensen <lkarsten@hyse.org> june 2006.
# Based on 'virus' -plugin.
#
# Magic markers - optional - used by installation scripts and
# munin-config:
#
#%# family=manual
#%# capabilities=autoconf

if [ "$1" = "autoconf" ]; then
        echo yes
        exit 0
fi

if [ "$1" = "config" ]; then
        echo 'graph_title freeradius authentication'
        echo 'graph_args --base 1000 -l 0 '
        echo 'graph_vlabel number of requests'
        echo 'graph_category Other'
        echo 'success.label success'
        echo 'success.info Successful Radius authentications'
        echo 'success.type DERIVE'
        echo 'success.min 0'
        echo 'success.max 100000'
        echo 'failed.label failed'
        echo 'failed.info Failed Radius authentications'
        echo 'failed.type DERIVE'
        echo 'failed.min 0'
        echo 'failed.max 100000'
        exit 0
fi

echo -n "success.value " && egrep "`date +%b\ %e`.*radiusd.*Login OK"        /var/log/messages|wc -l
echo -n "failed.value "  && egrep "`date +%b\ %e`.*radiusd.*Login incorrect" /var/log/messages|wc -l