#! /bin/sh
#------------------------------------------------------------------------------
# /var/install/bin/ldapserver-restore-database - import LDAP database
#
# Copyright (c) 2009-2023 The Eisfair Team, team(at)eisfair(dot)org
#
# Creation : 2009-11-17 jed
# Last Update: $Id: ldapserver-export-database 29883 2012-02-19 19:28:17Z jed $
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#------------------------------------------------------------------------------
# read eislib
. /var/install/include/eislib
#exec 2>/tmp/ldapserver-ldap-restore-trace-$$.log
#set -x
# command line parameter
batch=0
quiet=0
if [ $# -gt 0 ]
then
# read parameter(s)
while [ $# -gt 0 ]
do
case $1 in
-importfile|--importfile )
batch=1
ldap_import_file="$2"
shift; shift
;;
-importpath|--importpath )
batch=1
ldap_backup_path="`echo "$2" | sed 's#/$##'`"
shift; shift
;;
-help|--help|-?|/? )
echo
echo "Usage:"
echo " ldapserver-restore-database - run in interactive mode"
echo
echo " ldapserver-restore-database --help - show this help"
echo
echo " ldapserver-restore-database -importfile <ldif-import-file>"
echo " - import ldif file in batch mode"
echo
echo " ldapserver-restore-database -importpath <ldif-import-path>"
echo " - import default ldif file in batch mode"
exit 1
;;
* )
break
;;
esac
done
fi
ldap_confpath=/etc/openldap
ldap_datapath=/var/lib/openldap
tmppath='/tmp'
user='ldap'
group='ldap'
configfile=/etc/config.d/ldapserver
ldapserver_logfile=${ldap_datapath}/ldapserver-ldap-restore.log
exit_code=0
if [ -f ${configfile} ]
then
. ${configfile}
if [ -z "${ldap_import_file}" ]
then
if [ -z "${ldap_backup_path}" ]
then
if [ "${LDAPSERVER_BACKUP}" = 'yes' ]
then
ldap_backup_path="${LDAPSERVER_BACKUP_PATH}"
else
ldap_backup_path="${tmppath}"
fi
fi
ldap_import_file=${ldap_backup_path}/`echo ${LDAPSERVER_LDAP_BASEDN} | sed -e 's/dc= *//g' -e 's/[ ,]*//g'`.ldif
fi
if [ ${batch} -eq 0 ]
then
# interactive mode
clrhome
mecho --info "Restore LDAP database"
mecho
ldap_import_file=$(/var/install/bin/ask "Please enter the file name to restore (full path) [q]" "${ldap_import_file}" "+")
if [ "${ldap_import_file}" = "q" -o "${ldap_import_file}" = "Q" ]
then
exit 0
fi
fi
destpath="`dirname ${ldap_import_file}`"
if [ -d "${destpath}" ]
then
if [ -f "${ldap_import_file}" ]
then
# file exists, go on ...
count_bdb=`find ${ldap_datapath} -maxdepth 1 -name "*.bdb" -printf '.' | wc -m`
count_mdb=`find ${ldap_datapath} -maxdepth 1 -name "*.mdb" -printf '.' | wc -m`
if [ ${count_bdb} -gt 0 -o ${count_mdb} -gt 0 ]
then
# files exist, delete it?
if [ ${batch} -eq 0 ]
then
mecho --warn "A LDAP database already exists!"
mecho
if /var/install/bin/ask "Do you want to delete it" "no"
then
# go on ...
if [ ${count_bdb} -gt 0 ]
then
rm -f ${ldap_datapath}/*.bdb ${ldap_datapath}/__db.* ${ldap_datapath}/log.* ${ldap_datapath}/alock
fi
if [ ${count_mdb} -gt 0 ]
then
rm -f ${ldap_datapath}/*.mdb ${ldap_datapath}/__db.* ${ldap_datapath}/log.* ${ldap_datapath}/alock
fi
else
# abort restore operation
exit 1
fi
else
# batch mode
# check if directory path is accessible and writeble
touch ${ldap_import_file}.TEST 2>/dev/null
if [ $? -eq 0 ]
then
# directory path is accessible and writeble, go on ...
rm -f ${ldap_import_file}.TEST
if [ ${count_bdb} -gt 0 ]
then
# backup bdb files and remove it afterwards
tar czf ${destpath}/${EISDATE}_${EISTIME}_ldapserver_bdb_backup.tgz ${ldap_datapath}/*.bdb ${ldap_datapath}/log* \
${ldap_datapath}/__db.* ${ldap_datapath}/alock ${ldap_datapath}/ldap.base ${ldap_datapath}/DB_CONFIG \
${ldap_datapath}/*.log ${ldap_import_file}
if [ $? -eq 0 ]
then
rm -f ${ldap_datapath}/*.bdb ${ldap_datapath}/__db.* ${ldap_datapath}/log* ${ldap_datapath}/alock ${ldap_datapath}/*.log
fi
else
if [ ${count_mdb} -gt 0 ]
then
# backup mdb files and remove it afterwards
tar czf ${destpath}/${EISDATE}_${EISTIME}_ldapserver_mdb_backup.tgz ${ldap_datapath}/*.mdb ${ldap_datapath}/log* \
${ldap_datapath}/ldap.base ${ldap_datapath}/DB_CONFIG ${ldap_datapath}/*.log ${ldap_import_file}
if [ $? -eq 0 ]
then
rm -f ${ldap_datapath}/*.mdb ${ldap_datapath}/log* ${ldap_datapath}/*.log
fi
fi
fi # backup database files
fi # directory path is accessible and writeble, go on ...
fi # interactive or batch mode
fi # files exist
fi # import file exists
rm -f ${ldapserver_logfile}
echo "date: ${EISDATE} ${EISTIME}" > ${ldapserver_logfile}
# shutdown server
/usr/sbin/service stop ldapserver 2>&1 | /usr/bin/ansifilter >> ${ldapserver_logfile}
echo >> ${ldapserver_logfile} 2>> ${ldapserver_logfile}
# restore LDAP database
/usr/sbin/slapadd -v -c -f ${ldap_confpath}/slapd.conf -l ${ldap_import_file} >> ${ldapserver_logfile} 2>> ${ldapserver_logfile}
if [ $? -eq 0 ]
then
mecho "LDAP directory successfully restore from file '${ldap_import_file}."
rm -f ${ldap_import_file}
else
mecho --error "Error during restore of LDAP directory tree. Please try again!"
fi
echo >> ${ldapserver_logfile} 2>> ${ldapserver_logfile}
# set file ownership
chown -R ${user} ${ldap_datapath}
chgrp -R ${group} ${ldap_datapath}
# update index
/usr/sbin/slapindex >> ${ldapserver_logfile} 2>> ${ldapserver_logfile}
echo >> ${ldapserver_logfile} 2>> ${ldapserver_logfile}
# start server
/usr/sbin/service start ldapserver 2>&1 | /usr/bin/ansifilter >> ${ldapserver_logfile}
if [ ${batch} -eq 0 ]
then
# check if show-doc.cui supports colors
color=''
frame=''
if $(grep -qE "^MENU=['\"]/var/install/bin/show-menu['\"]" /etc/config.d/setup)
then
color='--nocolor'
frame='--noframe'
fi
sleep 3
/var/install/bin/show-doc.cui ${color} ${frame} --follow --title ${ldapserver_logfile} ${ldapserver_logfile}
fi
else
mecho --error "Source file '${ldap_import_file}' doesn't exist!"
fi
else
mecho --error "Configuration file '${configfile}' doesn't exist!"
fi
exit 0