#!/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]

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# CDDL HEADER END

#

#

# Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved.

#

#

# Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T.

# All rights reserved.

#

# Make sure that the libraries essential to this stage of booting can be found.

LD_LIBRARY_PATH=/lib; export LD_LIBRARY_PATH

. /lib/svc/share/smf_include.sh

. /lib/svc/share/fs_include.sh

#

# Remount root RW

#

echo "\rRemounting root read/write" > /dev/msglog

ISA_INFO=`/sbin/uname -p`

if [ $ISA_INFO = "sparc" ]

then

	# ramdisk device is different between SPARC and x86

	RAMDISK=/devices/ramdisk-root:a

else

	# x86 label

	RAMDISK=/devices/ramdisk:a

fi

/sbin/mount -o remount,rw $RAMDISK /

# Remove the SMF repository backup as it is not required in installation and

# just chews up ramdisk space.  RFE 6896186 would remove the need to do this.

/usr/bin/rm -f /etc/svc/repository-boot*

#

# Workaround for devfs lazy init. The sd nodes are not

# created till you try to access them.

#

echo "Probing for device nodes ..." > /dev/msglog

ls -lR /devices/* > /dev/null

# 

# Depending upon how we are booted, make sure that either the 'media' instance

# or the 'net' instance of the filesystem/root-assembly service is enabled.

#

# Disabling 'media' instance has to be synchronous, otherwise there is

# a space for race condition - 'media' service could enter online state

# for a while - after filesystem/root-minimal finishes its job

# and before request for 'disable' is processed by smf(5) framework.

#

if [ $ISA_INFO = "sparc" ]; then

	# check if the wanboot device exists

	BOOTFS_DISK="/devices/ramdisk-bootfs:a"

	if [ -b "$BOOTFS_DISK" ]; then

		# booting off of the net

		/usr/sbin/svcadm enable svc:/system/filesystem/root-assembly:net

		/usr/sbin/svcadm disable -s \

		    svc:/system/filesystem/root-assembly:media

	fi

else

	MEDIA=`/sbin/devprop -s install_media`

	if [ ! -z "$MEDIA" ]; then

		/usr/sbin/svcadm enable svc:/system/filesystem/root-assembly:net

		/usr/sbin/svcadm disable -s \

		    svc:/system/filesystem/root-assembly:media

	fi

fi

exit $SMF_EXIT_OK