Munin contributed plugins

#! /bin/sh

: <<=cut

=head1 NAME

dartybox - parse router information

=head1 CONFIGURATION

The following default configuration is used:

 [dartybox]

 env.IP 192.168.1.254

=head1 AUTHORS

Copyright (C) 2013 Steve Schnepp <steve.schnepp@pwkf.org>

=head1 LICENSE

GNU Library General Public License v2 only

SPDX-License-Identifier: GPL-2.0-only

=cut

. $MUNIN_LIBDIR/plugins/plugin.sh

is_multigraph

# fail on error

set -e

IP=${IP:-"192.168.1.254"}

if [ "$1" = "config" ]

then

	echo multigraph dbox_adsl_bw

	echo graph_title DartyBox Adsl Bandwidth

	echo graph_category network

	echo up.label UpStream

	echo down.label DownStream

	echo multigraph dbox_adsl_att

	echo graph_title DartyBox Adsl Attenuation

	echo graph_category network

	echo up.label UpStream

	echo down.label DownStream

	echo multigraph dbox_adsl_snr

	echo graph_title DartyBox Adsl SignalNoise Ratio

	echo graph_category network

	echo up.label UpStream

	echo down.label DownStream

	echo multigraph dbox_adsl_pkt

	echo graph_title DartyBox Adsl Packets

	echo graph_category network

	echo up.label UpStream

	echo down.label DownStream

	echo up_c.label UpStream "(Correctable)"

	echo down_c.label DownStream "(Correctable)"

	echo up_u.label UpStream "(Uncorrectable)"

	echo down_u.label DownStream "(Uncorrectable)"

	echo up.type DERIVE

	echo down.type DERIVE

	echo up_c.type DERIVE

	echo down_c.type DERIVE

	echo up_u.type DERIVE

	echo down_u.type DERIVE

	echo up.min 0

	echo down.min 0

	echo up_c.min 0

	echo down_c.min 0

	echo up_u.min 0

	echo down_u.min 0

	echo multigraph dbox_adsl_uptime

	echo graph_title DartyBox Adsl Uptime

	echo graph_category network

	echo graph_vlabel days

	echo uptime.label Uptime

	exit 0

fi

TMPFILE=$(mktemp)

trap 'rm -f $TMPFILE' EXIT

wget -qO "$TMPFILE" http://$IP/adslstats.html

[ "$MUNIN_DEBUG" = 1 ] && cat "$TMPFILE"

get() {

	PATTERN=$1

	gawk "match(\$0, /var $PATTERN\s+=\s+\"([^\"]+)\"/, a) { print a[1] }" $TMPFILE

}

getDays() {

	# Convert "20 jours 2 heures 2 mn" in a number of days

	echo "$@" | gawk "match(\$0, /([0-9.]+) jours ([0-9.]+) heures ([0-9.]+) mn/, a) { print a[1] + a[2]/24 + a[3]/1440 }"

}

echo multigraph dbox_adsl_bw

echo up.value $(get UpStream)

echo down.value $(get DownStream)

echo multigraph dbox_adsl_att

echo up.value $(get AttNear)

echo down.value $(get AttFar)

echo multigraph dbox_adsl_snr

echo up.value $(get SNRNear)

echo down.value $(get SNRFar)

echo multigraph dbox_adsl_pkt

echo up.value $(get RSWORDSNear)

echo down.value $(get RSWORDSFar)

echo up_c.value $(get RSCORRERRORNear)

echo down_c.value $(get RSCORRERRORFar)

echo up_u.value $(get RSUNCORRERRORNear)

echo down_u.value $(get RSUNCORRERRORFar)

echo multigraph dbox_adsl_uptime

echo uptime.value $(getDays $(get AdslUpTime))

exit 0

:<<'EOF'

var ADSLLineStatus = "Etabli";

var ADSLMode    = "G992_1_A  (G.DMT)   ";

var UpStream    = "704";

var DownStream  = "7616";

var AttNear     = "33.5";

var AttFar      = "16.5";

var SNRNear     = "11.0";

var SNRFar      = "15.0";

var HECCountNear= "4836";

var HECCountFar= "6";

var AdslVer1    = "0x81ef5379";

var AdslVer2    = "0x6397bde2";

var CmvVer1         = "0x6f249e71";

var CmvVer2         = "0xa703362e";

var ES15CntNear = "0";

var ES15CntFar  = "0";

var CRCErrorsNear = "641";

var CRCErrorsFar = "7";

var ES1CNTNear  = "8";

var ES1CNTFar   = "0";

var ESTOTCNTFar = "5";

var ESTOTCNTNear = "452";

var RSWORDSNear = "1802451823";

var RSWORDSFar  = "2881437753";

var RSCORRERRORNear  = "57293";

var RSCORRERRORFar  = "301";

var RSUNCORRERRORNear  = "641";

var RSUNCORRERRORFar  = "7";

var RSRatioNear  = "0";

var RSRatioFar  = "0";

var AdslUpTime = "20 jours 2 heures 2 mn";

EOF