ab test script

#!/bin/bash
# This script will run a series of ab benchmarks and print them out to a files directory in a drupal site with the -w
# flag for easy web browser reading.
# Example usage:
# ./thisScript.sh -u 'ourpassword:todev' -d http://somedomain.com -o dir/towrite/to -f 'index/ something.php /content/node/xxxx/'

while getopts u:d:o:f: option
do
    case "${option}"; in
        u) USER=${OPTARG};;
        d) DOMAIN=${OPTARG};;
        o) OUTDIR=${OPTARG};;
        f) FILES=${OPTARG};;
    esac
done

for FILE in "$FILES"
do
    if [ ! -f $OUTDIR/$FILE.perf.html]; then
    touch $OUTDIR/$FILE.perf.html
        if [$? == 1]; then
            echo 'Cannot create a file at the set path. Check file permissions or setsudo bit.'
            exit 1
        fi
    fi

    for i in 1 2 4 8 16 20 30 40
    do
        TARGETDOM="$DOMAIN\\$FILE"
        ab -A "$USER" -w -n 1000 -c $i $TARGETDOM >> $OUTDIR/$FILE.perf.html
    done
done