A script that appends to a CSV file the results of your internet speed test (via speediest-cli)

log-speedtest.sh

#!/bin/bash
OUTPUT="`speedtest-cli --simple`"

PING=`echo "$OUTPUT" | grep Ping | sed 's/[a-zA-Z:]* \([0-9]*\.[0-9]*\) [a-zA-Z/]*/\1/'`
DOWNLOAD=`echo "$OUTPUT" | grep Download | sed 's/[a-zA-Z:]* \([0-9]*\.[0-9]*\) [a-zA-Z/]*/\1/'`
UPLOAD=`echo "$OUTPUT" | grep Upload | sed 's/[a-zA-Z:]* \([0-9]*\.[0-9]*\) [a-zA-Z/]*/\1/'`

DATE=`date +%Y/%m/%d`
TIME=`date +%H:%M:%S`

echo "$DATE;$TIME;$PING;$DOWNLOAD;$UPLOAD" | tee -a /var/log/speedtest.csv