Munin contributed plugins

#!/bin/sh

#

# add this into munin/plugin-conf.d/plugins.conf:

#

# [asterisk_inuse]

# user root

#

if [ "$1" = "autoconf" ]; then

    if [ which asterisk ]; then

        asterisk -rx 'sip show inuse' > /dev/null

        if [ $? = "0" ]; then

                echo yes

                exit 0

        else

                    echo no

                    exit 1

            fi

    else

        echo no

        exit 1

    fi

fi

if [ "$1" = "config" ]; then

        echo 'graph_title Line use'

        echo 'graph_args --base 1000 -l 0'

        echo 'graph_vlabel line use and connected users states'

	echo 'graph_noscale true'

	echo 'graph_info will be info'

        echo 'graph_category voip'

        echo 'inuse.label inuse'

        echo 'inuse.type GAUGE'

	echo 'inuse.info sip show inuse'

	echo 'connected.label connected'

        echo 'connected.type GAUGE'

        echo 'connected.info sip show peers'

	echo 'connected.warning 10:300'

	echo 'connected.critical 1:500'

        exit 0

fi

INUSE=`asterisk -rx 'sip show inuse' | grep -v "0/0" | grep -v " 0 " | grep -v " name" | wc -l`

CONN=`asterisk -rx 'sip show peers' | grep OK | wc -l`

if [ "$INUSE" -ge "1" ]; then

	echo "inuse.value "$INUSE

else

	echo "inuse.value 0"

fi

echo "connected.value "$CONN