Subversion Repositories ALCASAR

#!/bin/sh

# Id: $Id$

# alcasar-certificates.sh
# by Franck BOUIJOUX and REXY
# This script is distributed under the Gnu General Public License (GPL)

# Script permettant
#       - d'exporter les certificats d'un serveur pour les transposer sur un autre.

# This script allows
#       - export certificates server to move them.


DIR_EXPORT="/root/Certificats"
DIR_PKI="/etc/pki"
DIR_SAVE="/root/PKI_SAVE"
DIR_IMPORT="/root/Certificats"


usage="Usage: alcasar-certificates.sh {--export or -x} | {--import or -i <FileOfCertificate.tar.gz>} "

nb_args=$#
args=$1
if [ $nb_args -eq 0 ]
then
        nb_args=1
        args="-h"
fi


NOW="$(date +%G%m%d-%Hh%M)"             # date et heure du moment
FILE="certificates-$NOW"
DIR_SAVE=$DIR_SAVE-$NOW

# Function of export
function certs_export() {
        #  Export of CA Certificate
        cd /root
        tar cvf $FILE.tar $DIR_PKI/CA/{alcasar-ca.crt,private/alcasar-ca.key}

        #  Export of server Certificate
        tar rvf $FILE.tar $DIR_PKI/tls/{certs/alcasar.crt,private/alcasar.key,certs/server-chain.crt}
        gzip $FILE.tar
        echo "Le fichier des certificats exportés est : $FILE.tar.gz"
} # end function export


function archive() {
        # Sauvegarde de la pki actuelle
        [ -d $DIR_SAVE ] || mkdir $DIR_SAVE

        #  Save of CA Certificate
        cd $DIR_PKI/CA/
        cp alcasar-ca.crt $DIR_SAVE/.
        cp private/alcasar-ca.key $DIR_SAVE/.

        #  Save of server Certificate
        cd $DIR_PKI/tls
        cp certs/alcasar.crt $DIR_SAVE/.
        cp private/alcasar.key $DIR_SAVE/.
        cp certs/server-chain.crt $DIR_SAVE/.
} # end function archive

function import() {
        echo "Would you like to Import New Certificates in ALCASAR ?"
        read response
        if [ $response = "y" ] || [ $response = "o" ] || [ $response = "Y" ] || [ $response = "O" ]
        then
                [ -d $DIR_IMPORT ] || mkdir $DIR_IMPORT
                rm -rf $DIR_IMPORT/*

                #  Import of CA Certificate
                tar xzvf $1 --directory=$DIR_IMPORT

                (cat $DIR_PKI/tls/private/alcasar.key; echo; cat $DIR_PKI/tls/certs/alcasar.crt) > $DIR_PKI/tls/private/alcasar.pem

                echo "Import new certificates in ALCASAR !!!"
                cp -r $DIR_IMPORT/* /.
                chown root:apache $DIR_PKI/CA/{alcasar-ca.crt,private/alcasar-ca.key}
                chown root:apache $DIR_PKI/tls/{certs/alcasar.crt,private/alcasar.key,private/alcasar.pem,certs/server-chain.crt}

                chmod 750 $DIR_PKI/CA/{alcasar-ca.crt,private/alcasar-ca.key}
                chmod 750 $DIR_PKI/tls/{certs/alcasar.crt,private/alcasar.key,private/alcasar.pem,certs/server-chain.crt}

                service lighttpd restart
        else
                echo "You are not import new certificates !!!"
                exit 0
        fi
} # end import

#  Core script
case $args in
        -\? | -h* | --h*)
                echo "$usage"
                exit 0
                ;;
        --export | -x)  
                archive
                certs_export
                ;;
        --import | -i)
                nb_args=$#
                if [ $nb_args -eq 1 ]
                then
                        echo "Il faut passer un fichier de certificat en paramètre !!!"
                        exit 0
                fi
                import $2
                ;;
        *)
                echo "Unknown argument :$1";
                echo "$usage"
                exit 1
                ;;
esac
exit 0