Scripts/hostsecurmod.sh at main · ysyldur/Scripts · GitHub

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#!/bin/bash

SAVEDIR=/mcorp/backup/
SAVE=hosts.`date +%Y%m%d%H%M`
TMP=/tmp/hosts.tmp
FILE=/etc/hosts

#cp ${FILE} ${FILE}.bak
cp ${FILE} ${TMP}
vi ${TMP}

echo "----------------------"
echo "| > element supprime |"
echo "| < element ajoute   |"
echo "----------------------"
DIFF=`diff ${TMP} ${FILE}`
echo "${DIFF}"

echo -n "Voulez vous enregistrer ? [y,N]"
read RESPONSE

if [ "$RESPONSE" = "y" ]
then
	cp ${FILE} ${SAVEDIR}${SAVE}
	cp ${TMP} ${FILE}
	RESULT=`ls ${SAVEDIR} | wc -l`

		if [ "${RESULT}" -gt 100 ]
		then
			RESULT2=`ls ${SAVEDIR} | head -1`
			rm -f ${SAVEDIR}${RESULT2}
	        	echo "------------------------------------------------------------"
			echo "| Le fichier de sauvegarde ${RESULT2} a ete efface |"
	        	echo "------------------------------------------------------------"
		fi

	rm -f ${TMP}
	echo "-----------------------------------"
	echo "| le fichier a ete edite et sauve |"
	echo "-----------------------------------"
	echo -e "----------------------\n| > element supprime |\n| < element ajoute   |\n----------------------\n ${DIFF}" | mail -s "Modification du fichier HOSTS" "exploit@lapin.net"

	echo -n "Voulez vous synchroniser le hosts ? [y,N]"
	read RESPONSE
	if [ "$RESPONSE" = "y" ]
	then
		/lapin/scripts/distrib sync -g self /etc/hosts /
		/root/guillaume/synchro_host_to_avamar
		echo "----------------------------------"
        	echo "| Le fichier a ete synchronise   |"
        	echo "----------------------------------"
	fi

else
	rm -f ${TMP}
	echo "----------------------------------"
	echo "| Le fichier n'a pas ete modifie |"
	echo "----------------------------------"
	exit
fi