Munin contributed plugins

#!/bin/sh

#

# Plugin to show Postfix statistics - needs pflogsumm

#

# Contributed by David Obando (david@cryptix.de) - 16.04.2007

#

#

# Magic markers - optional - used by installation scripts and

# munin-config:

#

#%# family=manual

#%# capabilities=autoconf

#set -xv

case $1 in

    config)

        cat <<'EOF'

system.type COUNTER

graph_title Postfix statistics

graph_vlabel Postfix statistics

graph_category Mail

graph_total Total

received.label received

delivered.label delivered

forwarded.label forwarded

deferred.label deferred

bounced.label bounced

rejected.label rejected

held.label held

discarded.label discarded

EOF

        exit 0;;

esac

TMP=`mktemp /tmp/tmp.XXXXXXXX`

pflogsumm.pl --smtpd_stats -d today /var/log/syslog /var/log/syslog.0 | head -n 15 > $TMP

cat <<EOF

received.value `grep 'received' $TMP | awk '{print $1}'`

delivered.value `grep 'delivered' $TMP | awk '{print $1}'`

forwarded.value `grep 'forwarded' $TMP | awk '{print $1}'`

deferred.value `grep 'deferred' $TMP | awk '{print $1}'`

bounced.value `grep 'bounced' $TMP | awk '{print $1}'`

rejected.value `grep 'rejected' $TMP | awk '{print $1}'`

held.value `grep 'held' $TMP | awk '{print $1}'`

discarded.value `grep 'discarded' $TMP | awk '{print $1}'`

EOF

rm $TMP