set -x
results_folder="../results/"

# Add the header
echo "loc,tech,ts_relay,ts_client" > timestamps.csv
echo "loc,tech,rtt" > ping.csv

# Add the prefix to the timestamps and concatenate it to a final-csv
for tech in eth wifi 4G 5G
do
  for loc in uni
  do 	  
    fprefix=${loc}-${tech}
    echo ${fprefix}
    sed 's/^/'"${loc}"'\,'"${tech}"'\,/'  ${results_folder}/${fprefix}-timestamps.txt >> timestamps.csv
    cat ${results_folder}/${fprefix}-ping.txt | cut -d ' ' -f 7 | grep "time" | cut -d '=' -f 2 > tmp.txt
    sed 's/^/'"${loc}"'\,'"${tech}"'\,/' tmp.txt >> ping.csv
  done
done   
rm tmp.txt