#!/bin/sh

# Script to delete all occurrences of a hostname from clusters and kerberos databases
# Copyright (C) 2005-2023 FUSS Project <info@fuss.bz.it>
# Authors: Simone Piccardi <piccardi@truelite.it>
#
# 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; version 3 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program or from the site that you downloaded it
# from; if not, write to the Free Software Foundation, Inc., 59 Temple
# Place, Suite 330, Boston, MA  02111-1307   USA
#

HOSTNAME=$1
DOMAINNAME=$(dnsdomainname)
FQDN="$HOSTNAME.$DOMAINNAME" 
systemctl stop octofussd
sed -r -i "s/ +$HOSTNAME( +|$)/\1/g" /etc/clusters
systemctl start octofussd
kadmin.local ktremove nfs/$FQDN all
kadmin.local delprinc nfs/$FQDN
