EditedOriginalScript2.sh

#!/bin/bash
# rm /home/hackerman/TecMul/TM/*.txt #Cambiar ruta por la que contenga los txt #Change route containing the txt
cd ~/p2psp-console/bin/ #Cambiar ruta por la que tenga el p2psp-console #Change path for the p2psp-console

#clear

#echo -e "\n\nKilling All VLC\n\n"
#killall Vlc 

while getopts "a:" opt; do
  case ${opt} in
    a)
      NUM_PEERS="${OPTARG}"
      ;;
    \?)
      echo "Invalid option: -${OPTARG}"
      ;;
  esac
done

TIME=`shuf -i 15-20 -n 1`
echo "TIME is - " $TIME

read LOWERPORT UPPERPORT < /proc/sys/net/ipv4/ip_local_port_range

while :
do
        SourcePort="`shuf -i $LOWERPORT-$UPPERPORT -n 1`"
        ss -lpn | grep -q ":$SourcePort " || break
done

cvlc ~/Videos/Big_Buck_Bunny_small.ogv --sout "#http{mux=ogg,dst=:$SourcePort/BBB.ogv}" :sout-keep &


while :
do
        SplitterPort="`shuf -i $LOWERPORT-$UPPERPORT -n 1`"
        ss -lpn | grep -q ":$SplitterPort " || break
done

timeout $TIME ./splitter --source_addr 127.0.0.1 --source_port $SourcePort --splitter_port $SplitterPort --channel BBB-134.ogv --header_size 30000 > ~/Documents/Codes/automatic-test/TM/splitter.txt &

while :
do
        MonitorPort="`shuf -i $LOWERPORT-$UPPERPORT -n 1`"
        ss -lpn | grep -q ":$MonitorPort " || break
done

timeout $TIME ./monitor --splitter_addr 127.0.0.1 --splitter_port $SplitterPort --player_port $MonitorPort > ~/Documents/Codes/automatic-test/TM/monitor.txt &

timeout $TIME vlc http://localhost:$MonitorPort &

for ((i=0; i < $NUM_PEERS; i++))
do
PORT_RANDOM=`shuf -i 2000-65000 -n 1`

echo -e "#################### PORT IS "$PORT_RANDOM " #####################"

timeout $TIME ./peer --splitter_addr 127.0.0.1 --splitter_port 8001 --player_port $PORT_RANDOM > ~/Documents/Codes/automatic-test/TM/peers$PORT_RANDOM.txt &

sleep 0.5

timeout $TIME nc localhost $PORT_RANDOM &
#timeout $TIME vlc http://localhost:$PORT_RANDOM &
done 


sleep $TIME; 
echo -e "\n\n\nSpliter.txt\n\n\n"
cat ~/Documents/Codes/automatic-test/TM/splitter.txt

echo -e "\n\n\nMonitor.txt\n\n\n"
cat ~/Documents/Codes/automatic-test/TM/monitor.txt

echo -e "\n\n\nPeer$PORT_RANDOM.txt\n\n\n"
cat ~/Documents/Codes/automatic-test/TM/peer$PORT_RANDOM.txt