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contrib-munin/plugins/vpn/openvpn_as_traffic

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2012-10-09 10:59:38 +02:00
#!/bin/bash
# -*- bash -*-
: << =cut
=head1 NAME
openvpn_as_traffic -OpenVPN traffic
=head1 CONFIGURATION
Require jsonpipe software:
https://github.com/dvxhouse/jsonpipe
[openvpn_as*]
user root
=head1 AUTHOR
Ricardo Fraile <rfrail3@yahoo.es>
=head1 LICENSE
GPLv2
=head1 MAGICK MARKERS
#%# family=auto
#%# capabilities=autoconf
=cut
. $MUNIN_LIBDIR/plugins/plugin.sh
# Script folder
D_BIN="/usr/local/openvpn_as/scripts"
SUM1=0
SUM2=0
NOW=`date +%s`
if [ "$1" = "autoconf" ]; then
echo yes
exit 0
fi
if [ "$1" = "config" ]; then
echo "graph_title OpenVPN traffic"
echo 'graph_args --base 1000'
echo 'graph_vlabel Bytes in (-) / out (+)'
echo 'graph_category network'
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echo "graph_info OpenVPN traffic"
echo "down.label Bytes"
echo "down.type DERIVE"
echo "down.graph no"
echo "down.cdef down,8,*"
echo "down.min 0"
echo "up.label Bytes"
echo "up.type DERIVE"
echo "up.negative down"
echo "up.cdef up,8,*"
echo "up.info Bytes"
echo "up.min 0"
exit 0
fi
# List users values, bytes sent
LIST1=`$D_BIN/sacli VPNStatus | tr '/' - | jsonpipe | grep "/openvpn_[0-9]/client_list/[0-9]/4" | tr -d '"' | awk '{print $2} '`
# Sum list
for i in $LIST1; do
SUM1=`expr $SUM1 + $i`
done
# List users values, bytes received
LIST2=`$D_BIN/sacli VPNStatus | tr '/' - | jsonpipe | grep "/openvpn_[0-9]/client_list/[0-9]/3" | tr -d '"' | awk '{print $2} '`
# Sum list
for i in $LIST2; do
SUM2=`expr $SUM2 + $i`
done
echo "down.value $SUM1"
echo "up.value $SUM2"