Shell Script List All Top IP Address Accessing Apache Web Server

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#!/bin/bash

# Shell Script To List All Top Hitting IP Address to your webserver.

# This may be useful to catch spammers and scrappers.

# where to store final report?

DEST=/var/www/reports/ips

# domain name

DOM=$1

# log file location

LOGFILE=/var/logs/httpd/$DOM/access.log

# die if no domain name given

[ $# -eq 0 ] && exit 1

# make dir

[ ! -d $DEST ] && mkdir -p $DEST

# ok, go though log file and create report

if [ -f $LOGFILE ]

then

   echo "Processing log for $DOM..."

   awk '{ print $1}' $LOGFILE | sort  | uniq -c  | sort -nr > $DEST/$DOM.txt

   echo "Report written to $DEST/$DOM.txt"

fi

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How do I run this script?

 

Simply run it as follows:

./script example.com