Analyse_logs_ftp.sh

#! /usr/bin/env bash

# Default config
declare OUTPUT_FILE="analyse.txt"
declare VERBOSE=0
declare INPUT="*.log"

# Set parameters
while getopts "vi:o:" OPTION
do
  case $OPTION in
    v) VERBOSE=1
	;;
    i) INPUT=$OPTARG
	;;
    o) OUTPUT_FILE=$OPTARG
    ;;
  esac
done

declare -a dirs=("/admin/" "/tools/" "/stats/" "/host-manager/html" "/manager/html" "/cms/login");
declare -a http_codes=("200" "404" "302" "400" "401")

# Standard output in file
exec 3>&1 1>>${OUTPUT_FILE} 2>&1
echo "Analyse dans $OUTPUT_FILE" 1>&3
echo "Veuillez patienter" 1>&3

for dir in "${dirs[@]}"
do
    echo "######## Analyse du chemin $dir"
    declare output=$(cat $INPUT | grep " $dir")
    for http in "${http_codes[@]}"
    do
	    declare requests=$(echo "$output" | grep " $http ")
	    if [[ -n $requests ]]
	    then
	    	echo "-HTTP $http-"
	        echo "Nombre de requêtes :"
		    declare count=$(echo "$requests"| wc -l)
		    echo "$count"
		    if [[ $count -ne 0 ]] && [[ $VERBOSE -eq 1 ]]
	    	then
				echo -en "\n"
	    	    declare IPs=$(echo "$requests"| awk '{print $1}' | sort -u)
	    	    declare URLs=$(echo "$requests"| awk '{print $6, $7}' | sort -u)
		    	echo "IPs :"
		    	echo "$IPs"
		    	echo -en "\n"
		    	echo "URLs :"
		    	echo "$URLs"
		    fi
		    echo -en "\n"
		fi
	done
done