benchmark.sh

#!/bin/bash

# Change the following settings if needed
BENCH_INIT="/usr/bin/ab -n 5";
BENCH_EXEC="/usr/bin/ab -t 30 -c 10"
CURL_EXEC="/usr/bin/curl"
HTTP_START='sudo /etc/init.d/apache2 start'
HTTP_STOP='sudo /etc/init.d/apache2 stop'

CONFIG_FILE='README'
TIME=`date "+%Y%m%d-%H%M%S"`
OUTPUT_FILE="benchmark-$TIME.txt"

###########################################################

if [ $# -ne 1 ]; then
	echo Usage: $0 base-uri
	echo where \"base-uri\" is the URL to the current directory without ending slash
	exit 127
fi

BASE_URI=$1

read -p "Verify urls (y/n)? "
if [ "$REPLY" == "y" ]; then
    while read LINE
    do
        # Find lines with "framework name: /uri", ignoring lines startings with "#"
        if echo $LINE |  grep -v "^#" | grep -q ": \+/"
        then
            TEST=${LINE%:*}
            URI=`echo ${LINE#*:} | sed 's/^ *//' | sed 's/ *$//'`
            TEST_URL="$BASE_URI$URI"
            echo "Verfying $TEST_URL"
            $CURL_EXEC $TEST_URL
            echo ""
            echo "---"
        fi
    done < $CONFIG_FILE
fi

read -p "Run benchmark (y/n)? "
if [ "$REPLY" == "y" ]; then
    while read LINE
    do
        # Find lines with "framework name: /uri", ignoring lines startings with "#"
        if echo $LINE |  grep -v "^#" | grep -q ": \+/"
        then
            TEST=${LINE%:*}
            URI=`echo ${LINE#*:} | sed 's/^ *//' | sed 's/ *$//'`
            TEST_URL="$BASE_URI$URI"
            echo "Testing $TEST_URL"

            # Restart apache, warm up the target url, hit it and sleep.
            $HTTP_STOP
            $HTTP_START
            sleep 2
            $BENCH_INIT $TEST_URL > /dev/null 2>&1
            echo "~~~ Testing $TEST : $TEST_URL" >> $OUTPUT_FILE
            $BENCH_EXEC $TEST_URL >> $OUTPUT_FILE
            sleep 3
        fi
    done < $CONFIG_FILE
    cat $OUTPUT_FILE | grep -e Path -e Request
fi