muc_count

#!/bin/bash
#
# Plugin to measure uptime of an ejabberd-node using ejabberdctl.
# This is more or less based on the uptime-plugin shipping with munin.
#
# Configuration:
#
# [muc_count]
# user ejabberd
# group ejabberd
# env.host example.com
#
# The host variable names the parameter passed to ejabberdctl
#
# Contributed by Mathias Ertl <mati@fsinf.at>
#
# $Log$
# Revision 1.0  2008/12/22 17:58:39  mati
# Added inital version
#
# Magic markers
#
#%# family=auto
#%# capabilities=autoconf

if [ "$1" = "autoconf" ]; then
	which ejabberdctl > /dev/null
	if [ $? -eq 0 ]; then
		echo yes 
		exit 0
	else
		echo 'no (ejabberdctl not found)'
		exit 1
	fi
fi

if [ -z "$hosts" ]; then
    hosts=$(ejabberdctl registered_vhosts)
fi

clean_name() {
    echo $1 | sed 's/[\/.-]/_/g'
}

if [ "$1" = "config" ]; then
	echo 'graph_title Number of multi-user chats
graph_args --base 1000 -l 0 
graph_vlabel No. of rooms
graph_category MUC'

    for host in $hosts; do
        label=`clean_name $host`
        echo $label.label $host
        echo $label.info Number of MUCs on $host
    done

	exit 0
fi

for host in $hosts; do
    label=`clean_name $host`
    echo $label.value $(ejabberdctl muc-online-rooms $host| wc -l)
done