check_internet_speed

#!/bin/bash
# Uses pyspeedtest or speedtest-cli to test internet speed and format for nagios
# Felipe Ferreira 08/2016
# Version 2.0 - allows use of two different tools now

downw=$1
downc=$2
upw=$3
upc=$4

## SOME OF THE SERVERS I USE
#id="3837" sp1.wind.it:8080 DESC="Rome Italia Wind "
#id="6512" speedtest.tecnoadsl.it:8080 DESC="Telecom Italia S.p.A. (Perugia, Italy) [23.00 km]"
#id="5470" speedtestpg1.telecomitalia.it:8080
#id="9636" speedtestfi1.telecomitalia.it:8080 DESC="Telecom Italia S.p.A. (Florence, Italy) [99.02 km]"
#id="3676" speedtest-rma.clouditalia.com:8080 DESC="Clouditalia S p A (Rome, Italy) [142.40 km]"
# There is a FULL list of servers here http://www.speedtest.net/speedtest-servers.php

#TIP: Too make speedtest-cli work without opening outbound to any I downloaded set to local web folder 2 xml files
# ://<MYSERVER>/speedtest-servers-static.xml
# ://centreon/c/speedtest-config.xml
###########EDIT HERE##############
SERVERID=3837
SERVER="sp1.wind.it"
TOUT=50             # only for speedtest-cli
RUNS=8              # only for pyspeedtest


TMP=".speedtest.$SERVER.$RANDOM"

if [  -z $4 ]; then
 echo "UNOKNWN - Please pass all 4 paramateres $0 <download_warn> <download_crit> <upload_warn> <upload_crit>"
 exit 3
fi

PWD=$(pwd)
PWD="/usr/lib/nagios/plugins"
SCRIPT="${PWD}/speedtest-cli"
if [ -f $SCRIPT ]; then
 CMD="$SCRIPT --server $SERVERID --timeout $TOUT --simple  > $TMP  2>&1"
elif [[ $(command -v pyspeedtest >/dev/null 2>&1) ]]; then
 SCRIPT="pyspeedtest"
 CMD="$SCRIPT -s $SERVER -r $RUNS > $TMP  2>&1"
else
 echo "UNKONW - could not find requirements: speedtest-cli or pyspeedtest "
 echo "Download speedtest-cli https://github.com/sivel/speedtest-cli"
 echo "Download: pyspeedtest  https://github.com/fopina/pyspeedtest"
 exit 3
fi

#echo $CMD
R=$(eval $CMD)
P=$(grep Ping $TMP |awk '{ print $(NF -1) }')
D=$(grep Download $TMP |awk '{ print $(NF -1)}' |awk -F"." '{print $1}' )
U=$(grep Upload $TMP |awk '{ print $(NF -1) }'  |awk -F"." '{print $1}' )

MSG="TestServer: $SERVER Ping $P ms Download $D Mbit/s Upload $U Mbit/s |Download=$D;Upload=$U"
rm -f $TMP

if [ $D -lt $downc ] || [ $U -lt $upc ]; then
 echo "CRITICAL - $MSG"
 exit 2
elif [ $D -lt $downw ] || [ $U -lt $upw ]; then
 echo "WARNING - $MSG"
 exit 1
else
 echo "OK - $MSG"
 exit 0
fi