Detail: bench-tool source (bash)

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
#!/bin/bash



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

# bench.sh - Hace mediciones de rendimiento de cualquier URL que se le pase

# v0.1 r0sk 07.11.2011

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



# ------------------------------------------------------------------------------

# Required software

# ------------------------------------------------------------------------------

AB=`which ab`

CURL=`which curl`

WGET=`which wget`



# ------------------------------------------------------------------------------

# go()

# ------------------------------------------------------------------------------

go()

{

	#bench1;

	#bench2;

	#bench3;

	bench4;

}



# ------------------------------------------------------------------------------

# Bench #1: Apache Benchmark Tool (1000 requests, 30 clients).

# ------------------------------------------------------------------------------

bench1()

{

    echo -e "=== Apache Benchmarking -n1000 -c30 ==="

    ${AB} -n1000 -c30 -q -k -H 'Accept-Encoding: gzip,deflate' $URL | grep 'per second'  | awk '{print "Peticiones por segundo: " $4  }'

    echo -e ""

}



# ------------------------------------------------------------------------------

# Bench #2: Curl, time to connect, transfer and total time of the request.

# ------------------------------------------------------------------------------

bench2()

{

    echo -e "=== Tiempos de conexión ==="

    ${CURL} -o /dev/null -s -w " Connect: "%{time_connect}"\n Transfer: "%{time_starttransfer}"\n Total: "%{time_total}"\n" $URL

    echo -e ""

}



# ------------------------------------------------------------------------------

# Bench #3: Wget plain and gzipped pettition.

# ------------------------------------------------------------------------------

bench3()

{

    echo -e "=== Plano y gzip ==="

    ${WGET} -q -O plano $URL

    ${WGET} -q -O gzip --header="Accept-Encoding: gzip" $URL

    du -h plano gzip

    rm plano gzip

    echo -e ""

}



# ------------------------------------------------------------------------------

# Bench #4: Nº of javascript and css files

# ------------------------------------------------------------------------------

bench4()

{

    echo -e "=== Javascript/CSS info ==="

    ${WGET} -q -O plano $URL



    cat plano | awk '{print tolower($0)}' | sed s/src/\\nsrc/g | sed s/href/\\nhref/g | sed s/\'/\"/g > plano2



    JS=`cat plano2 | grep -P "src=[^*]*\.js" | awk -F 'src="' '{ print $2 }' | awk -F '"' '{ print $1 }' | sort | uniq`

    CSS=`cat plano2 | grep -P "href=[^*]*\.css" | awk -F 'href="' '{ print $2 }' | awk -F '"' '{ print $1 }' | sort | uniq`

    IMG=`cat plano2 | grep -P "src=[^*]*\.(jpg|gif|png)" | awk -F 'src="' '{ print $2 }' | awk -F '"' '{ print $1 }' | sort | uniq`



    NUMJS=`cat plano2 | grep -P "src=[^*]*\.js" | sort | uniq | wc -l`

    NUMCSS=`cat plano2 | grep -P "href=[^*]*\.css" | sort | uniq | wc -l`

    NUMIMG=`cat plano2 | grep -P "src=[^*]*\.(jpg|gif|png)" | sort | uniq | wc -l`

    

    SIZETOT=0

    echo "JS: ${NUMJS} file(s)"

    for i in ${JS}; do

        if echo ${i} | grep -q "${DOMAIN}"; then

            TAMANO=`${CURL} -sI $i | grep Content-Length | cut -d ' ' -f 2`

            echo " (int)" $i ${TAMANO};

        else

            if [[ $i == http* ]]; then

                TAMANO=`${CURL} -sI $i | grep Content-Length | cut -d ' ' -f 2`

                echo " (ext)" $i ${TAMANO};

            else

                TAMANO=`${CURL} -sI http://${DOMAIN}/$i | grep Content-Length | cut -d ' ' -f 2`

                echo " (int)" http://${DOMAIN}/$i $TAMANO;

            fi

        fi

    done



    echo -e ""



    SIZETOT=0

    echo "CSS: ${NUMCSS} file(s)"

    for i in ${CSS}; do

        if echo ${i} | grep -q "${DOMAIN}"; then

            TAMANO=`${CURL} -sI $i | grep Content-Length | cut -d ' ' -f 2`

            echo " (int)" $i $TAMANO;

        else

            if [[ $i == http* ]]; then

                TAMANO=`${CURL} -sI $i | grep Content-Length | cut -d ' ' -f 2`

                echo " (ext)" $i $TAMANO;

            else

                TAMANO=`${CURL} -sI http://${DOMAIN}/$i | grep Content-Length | cut -d ' ' -f 2`

                echo " (int)" http://${DOMAIN}/$i $TAMANO;

            fi

        fi

    done



    echo -e ""



    SIZETOT=0

    echo "IMG: ${NUMIMG} file(s)"

    for i in ${IMG}; do

        if echo ${i} | grep -q "${DOMAIN}"; then

            TAMANO=`${CURL} -sI $i | grep Content-Length | cut -d ' ' -f 2`

            echo " (int)" $i $TAMANO;

        else

            if [[ $i == http* ]]; then

                TAMANO=`${CURL} -sI $i | grep Content-Length | cut -d ' ' -f 2`

                echo " (ext)" $i $TAMANO;

            else

                TAMANO=`${CURL} -sI http://${DOMAIN}/$i | grep Content-Length | cut -d ' ' -f 2`

                echo " (int)" http://${DOMAIN}/$i $TAMANO;

            fi

        fi

    done





    #rm plano

    #rm plano2

    echo -e ""

}





# ------------------------------------------------------------------------------

# Ayuda del comando

# ------------------------------------------------------------------------------

showHelp()

{

	echo -e "[bench.sh] - Hace mediciones de rendimiento de cualquier URL que se le pase"

	echo -e "como parámetro. Está basado en ab, curl y wget. Los resultados pueden variar"

	echo -e "dependiendo de la latencia de red, el estado del host, etc..."

	

	echo -e "\nModo de empleo: bench.sh [OPCIONES]"

	echo -e "\t--url o -u http://www.domain.com/test-url/\tPetición a analizar"

	echo -e "\t--help o -h\t\t\t\t\tPara ver este menú de ayuda\n"

	

	echo -e "Ejemplos:"

	echo -e "\t $ isp.sh -u http://www.domain.com/"

}



# ------------------------------------------------------------------------------

# Main

# ------------------------------------------------------------------------------

while [ $# -ne 0 ]; do

        case "$1" in

                --help|-h) 		showHelp; exit 0;;

                --url|-u) 	    URL="$2";

                                DOMAIN=`echo ${URL} | sed -e "s/[^/]*\/\/\([^@]*@\)\?\([^:/]*\).*/\2/"`;

                                echo -e "=== Testing ${URL} (${DOMAIN}) ==="

                                go;

                                exit 0;;

                *) 				shift;

        esac

done

[raw] - Pasted by: r0sk on bash on Nov. 7, 2011