#!/bin/sh

OLDVM=$1
NEWVM=$2
#filesToSed[0]=/etc/hosts
#filesToSed[1]=/etc/sysconfig/network
filesToSed[2]=/etc/httpd/conf.d/osivia-demo.conf
filesToSed[3]=/home/nuxeo/nuxeo.conf
filesToSed[4]=/home/portal/portal.properties
filesToSed[5]=/etc/elasticsearch/elasticsearch.yml

if test $# -lt 2
then
    echo "Arguments insuffisants"
	exit 3
fi


echo "============= Remplacement de la configuration de ${OLDVM} vers ${NEWVM}"

hostnamectl set-hostname ${NEWVM}

for fileToSed in ${filesToSed[@]}
do
	echo $fileToSed
	cat ${fileToSed} | sed s/${OLDVM}/${NEWVM}/g > ${fileToSed}.new
	mv ${fileToSed} ${fileToSed}.old
	mv ${fileToSed}.new ${fileToSed}
done

echo "============= Génération des certificats"

openssl req -nodes -newkey rsa:2048 -keyout /etc/ssl/${NEWVM}.key -out /etc/ssl/${NEWVM}.csr -subj "/C=FR/L=Nantes/O=OSIVIA/CN=$NEWVM" || { exit 1; }

openssl x509 -req -in /etc/ssl/${NEWVM}.csr -signkey /etc/ssl/${NEWVM}.key -out /etc/ssl/${NEWVM}.crt -days 999 || { exit 1; }

openssl pkcs12 -export -in /etc/ssl/${NEWVM}.crt -inkey /etc/ssl/${NEWVM}.key -out /etc/ssl/${NEWVM}.p12 -name ${NEWVM} -CAfile /etc/ssl/${NEWVM}.cacert -password pass:osivia -caname root  || { exit 1; }

keytool -importkeystore -deststorepass changeit -destkeypass changeit -destkeystore /usr/lib/jvm/jre/lib/security/cacerts -srckeystore /etc/ssl/${NEWVM}.p12 -srcstoretype PKCS12 -srcstorepass osivia -alias ${NEWVM} || { exit 1; }

echo "============= Redémarrage du système"

shutdown -r 0

exit 0