Sophia/librenms-speedtest
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initial code blocks, testing in progress

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Jack Greyhat
2021-01-21 14:38:37 +01:00
parent 1306acec49
commit 3ef8c66328
1 changed files with 105 additions and 0 deletions
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librenms-speedtest.sh Normal file
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#!/bin/bash
# LibreNMS Speedtest plugin
RRDGraphsLocation=/opt/speedtest/rrd
case $1 in (create)
# Create the Ping measurement RRD
rrdtool create $RRDGraphsLocation/speedtest_ping.rrd -s 1800 \
DS:PING:GAUGE:3600:0:1000 \
RRA:AVERAGE:0.5:1:576 \
RRA:AVERAGE:0.5:6:672 \
RRA:AVERAGE:0.5:24:732 \
RRA:AVERAGE:0.5:144:1460
# Create the Bandwidth measurement RRD
rrdtool create $RRDGraphsLocation/speedtest_bandwidth.rrd -s 1800 \
DS:DOWN:GAUGE:3600:0:1000 \
DS:UP:GAUGE:3600:0:1000 \
RRA:AVERAGE:0.5:1:576 \
RRA:AVERAGE:0.5:6:672 \
RRA:AVERAGE:0.5:24:732 \
RRA:AVERAGE:0.5:144:1460
;;
(speedtest)
# Get the EPOCH date of the moment we start the test
DATE=$(/bin/date +%s)
# Generate speedtest results, store them in a temp file
speedtest-cli --simple --share > /tmp/speedtest.results 2>/dev/null
# Get the Ping time
PingTime=$(cat /tmp/speedtest.results | grep Ping | sed -r 's/\s+//g'| cut -d":" -f2 | cut -d"m" -f1)
# Get the Download speed
DownloadSpeed=$(cat /tmp/speedtest.results | grep Download | sed -r 's/\s+//g'| cut -d":" -f2 | cut -d"M" -f1)
# Get the Upload speed
UploadSpeed=$(cat /tmp/speedtest.results | grep Upload | sed -r 's/\s+//g'| cut -d":" -f2 | cut -d"M" -f1)
# Update the RRD graphs
rrdtool update $RRDGraphsLocation/speedtest_ping.rrd $DATE:$PingTime
rrdtool update $RRDGraphsLocation/speedtest_bandwidth.rrd $DATE:$DownloadSpeed:$UploadSpeed
;;
(graph)
/usr/bin/rrdtool graph $RRDGraphsLocation/upload.png \
--start "-3day" \
-c "BACK#000000" \
-c "SHADEA#000000" \
-c "SHADEB#000000" \
-c "FONT#DDDDDD" \
-c "CANVAS#202020" \
-c "GRID#666666" \
-c "MGRID#AAAAAA" \
-c "FRAME#202020" \
-c "ARROW#FFFFFF" \
-u 1.1 -l 0 -v "Upload" -w 1100 -h 250 -t "Upload Speed - `/bin/date +%A", "%d" "%B" "%Y`" \
DEF:upload=$RRDGraphsLocation/upload.rrd:upload:AVERAGE \
AREA:upload\#FFFF00:"Upload speed (Mbit/s)" \
GPRINT:upload:MIN:"Min\: %3.2lf " \
GPRINT:upload:MAX:"Max\: %3.2lf" \
GPRINT:upload:LAST:"Current\: %3.2lf\j" \
COMMENT:"\\n"
/usr/bin/rrdtool graph $RRDGraphsLocation/download.png \
--start "-3day" \
-c "BACK#000000" \
-c "SHADEA#000000" \
-c "SHADEB#000000" \
-c "FONT#DDDDDD" \
-c "CANVAS#202020" \
-c "GRID#666666" \
-c "MGRID#AAAAAA" \
-c "FRAME#202020" \
-c "ARROW#FFFFFF" \
-u 1.1 -l 0 -v "Download" -w 1100 -h 250 -t "Download Speed - `/bin/date +%A", "%d" "%B" "%Y`" \
DEF:download=$RRDGraphsLocation/download.rrd:download:AVERAGE \
AREA:download\#00FF00:"Download speed (Mbit/s)" \
GPRINT:download:MIN:"Min\: %3.2lf " \
GPRINT:download:MAX:"Max\: %3.2lf" \
GPRINT:download:LAST:"Current\: %3.2lf\j" \
COMMENT:"\\n"
/usr/bin/rrdtool graph $RRDGraphsLocation/echoreply.png \
--start "-3day" \
-c "BACK#000000" \
-c "SHADEA#000000" \
-c "SHADEB#000000" \
-c "FONT#DDDDDD" \
-c "CANVAS#202020" \
-c "GRID#666666" \
-c "MGRID#AAAAAA" \
-c "FRAME#202020" \
-c "ARROW#FFFFFF" \
-u 1.1 -l 0 -v "Ping" -w 1100 -h 250 -t "Ping Response - `/bin/date +%A", "%d" "%B" "%Y`" \
DEF:echoreply=$RRDGraphsLocation/echoreply.rrd:echoreply:AVERAGE \
AREA:echoreply\#FF0000:"Ping Response (ms)" \
GPRINT:echoreply:MIN:"Min\: %3.2lf " \
GPRINT:echoreply:MAX:"Max\: %3.2lf" \
GPRINT:echoreply:LAST:"Current\: %3.2lf\j" \
COMMENT:"\\n"
;;
(*)
echo "Invalid option.";;
esac