Simpler Siege

simpler_siege.sh

#!/bin/bash
# Simpler Script to running Siege
# by Billy Riantono - billy[ at ]riantono.com

#function
ok() { echo -e '\e[32m'$1'\e[m'; } # Green

#Download Siege
ok "Checking Siege ...."
if [ ! -f /usr/bin/siege ]; then
ok "Siege Not Found , it will be automatically install Siege";
sudo apt-get install -f siege
fi
ok "Checking Siege Finish";

#reading options
while getopts ":u:c:h:f:r:" optchar ; do
    case $optchar in
    u) URL=${OPTARG} ;;
    c) CONCURRENT=${OPTARG};;
    h) HEADERS=${OPTARG};;
    f) LOG_FILE=${OPTARG};;
    r) REPS=${OPTARG};;
    *) ok "Usage $0 [-u] [-c] [-r]  [-h] [-f]" ;;
    esac
done


#parsing supplied headers
OIFS=$IFS;
IFS="|";

animalArray=($HEADERS);

for ((i=0; i<${#animalArray[@]}; ++i));
do
ok "${animalArray[$i]}"
    HEADER="$HEADER --header=\"${animalArray[$i]}\"";
done

IFS=$OIFS;

ok "Preparing Running Siege"
ok "Siege Started"
ok "Running Siege using Command : siege --concurrent=$CONCURRENT --reps=$REPS $HEADER  $URL --log=$LOG_FILE"
`siege --concurrent=$CONCURRENT --reps=$REPS $HEADER  $URL --log=$LOG_FILE`