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#!/sbin/sh
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
# Copyright 2018 OmniOS Community Edition (OmniOSce) Association.
# Copyright 2021 Oxide Computer Company
#

. /lib/svc/share/smf_include.sh
. /lib/svc/share/fs_include.sh

UPDATEFILE=/etc/svc/volatile/boot_archive_safefile_update

if smf_is_nonglobalzone || smf_root_is_ramdisk; then
	#
	# Boot archives only exist in the global zone of persistent root
	# systems, but this is either a non-global zone or a system booted from
	# a ramdisk image.
	#
	exit $SMF_EXIT_OK
fi

if [ `uname -p` = "amd64" ] || [ `uname -p` = "i386" ]; then
	# on x86 get rid of transient reboot entry in the GRUB menu
	if [ -f /stubboot/boot/grub/menu.lst ]; then
		/sbin/bootadm -m update_temp -R /stubboot
	else
		/sbin/bootadm -m update_temp
	fi
	# Remove old platform-based archives if present.
	for old_plat in /platform/i86pc /platform/amd64; do
		[ -f $old_plat/boot_archive ] && rm -f $old_plat/boot_archive
		[ -f $old_plat/boot_archive.hash ] && rm -f $old_plat/boot_archive.hash
		[ -d $old_plat/archive_cache ] && rm -rf $old_plat/archive_cache
		[ -f $old_plat/amd64/boot_archive ] && rm -f $old_plat/amd64/boot_archive
		[ -f $old_plat/amd64/boot_archive.hash ] && rm -f $old_plat/amd64/boot_archive.hash
		[ -d $old_plat/amd64/archive_cache ] && rm -rf $old_plat/amd64/archive_cache
	done
fi

if [ -f $UPDATEFILE ] || [ -f /reconfigure ]; then
	/usr/sbin/rtc -c > /dev/null 2>&1
	/sbin/bootadm update-archive
	rm -f $UPDATEFILE
fi

exit $SMF_EXIT_OK