shieldsmasher

shieldsmasher.sh

#!/usr/bin/env bash

MAX_PROCS=${1:-10};

ispinner () {
  i=1
  sp="/-\|"
  while true; do 
    echo -en "\033[0;0f"
    printf "\b${sp:i++%${#sp}:1}"
    sleep 1 
  done;
}

clear
tput civis

function finish {
  clear
  echo "Exited..."
  tput cnorm
  exit 0;
}
trap finish INT TERM EXIT

ispinner &

while true; do 
  NUM_VS=$(ps auxwww | grep -i [V]ShieldScanner | wc -l | xargs); 
  echo -ne "\033[0;2f Number of [V]ShieldScanners: $NUM_VS \033[0K\r"; 
  if [ $NUM_VS -gt $MAX_PROCS ]; then 
    echo -ne "\033[2;0f"; 
    pkill -9 -l .*VShieldScanner; 
    echo "DIE"; 
  fi; 
  sleep 5; 
done;