#! /bin/sh

set -e

. /usr/share/debconf/confmodule

# This will be replaced with debian/slapd.scripts-common which includes
# various helper functions and $OLD_VERSION and $SLAPD_CONF
#SCRIPTSCOMMON#

# If we are upgrading from an old version then stop slapd and attempt to
# slapcat out the data so we can use it in postinst to do the upgrade.
# If slapd was removed and is being reinstalled, slapcat is not
# available at this time, so the data should have been dumped before the
# old slapd was removed.

# dh_installinit currently does not stop the service in preinst (#989155)
if [ "$MODE" = upgrade ] && [ -x /etc/init.d/slapd ]; then
	invoke-rc.d slapd stop || exit 1
fi

# Dump the config database before upgrading to 2.5.
# If the upgrade fails due to needing manual config changes, the LDIF
# export is the preferred format for making those changes.
if [ "$MODE" = upgrade ] && previous_version_older '2.5.5+dfsg-1~'; then
	dump_config
fi

if [ "$MODE" = upgrade ]; then
	dump_databases
fi

#DEBHELPER#

exit 0

# vim: set sw=8 foldmethod=marker: