# $OpenBSD: install.md,v 1.36 2002/02/14 03:34:15 deraadt Exp $ # $NetBSD: install.md,v 1.3.2.5 1996/08/26 15:45:28 gwr Exp $ # # # Copyright (c) 1996 The NetBSD Foundation, Inc. # All rights reserved. # # This code is derived from software contributed to The NetBSD Foundation # by Jason R. Thorpe. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # 3. All advertising materials mentioning features or use of this software # must display the following acknowledgement: # This product includes software developed by the NetBSD # Foundation, Inc. and its contributors. # 4. Neither the name of The NetBSD Foundation nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. # # # machine dependent section of installation/upgrade script. # # Machine-dependent install sets MDSETS="kernel xbin xman xinc xcon" ARCH=ARCH md_set_term() { test -n "$TERM" && return echo -n "Specify terminal type [sun]: " getresp sun TERM=$resp export TERM } md_get_msgbuf() { # Only want to see one boot's worth of info dmesg > /tmp/msgbuf sed -n -f /dev/stdin /tmp/msgbuf <<- OOF /^OpenBSD /h /^OpenBSD /!H \${ g p } OOF } md_get_diskdevs() { # return available disk devices md_get_msgbuf | sed -n -e '/^sd[0-9] /{s/ .*//;p;}' \ -e '/^x[dy][0-9] /{s/ .*//;p;}' } md_get_cddevs() { # return available CDROM devices md_get_msgbuf | sed -n -e '/^cd[0-9] /{s/ .*//;p;}' } md_get_partition_range() { # return range of valid partition letters echo [a-p] } md_questions() { : } md_installboot() { local _rawdev _prefix if [ -z "$1" ]; then echo No disk device specified, you must run installboot manually. return fi _rawdev=/dev/r${1}c # use extracted mdec if it exists (may be newer) if [ -e /mnt/usr/mdec/boot ]; then _prefix=/mnt/usr/mdec elif [ -e /usr/mdec/boot ]; then _prefix=/usr/mdec else echo No boot block prototypes found, you must run installboot manually. return fi echo Installing boot block... cp ${_prefix}/boot /mnt/boot sync; sync; sync installboot -v /mnt/boot ${_prefix}/bootxx ${_rawdev} } md_native_fstype() { : } md_native_fsopts() { : } md_checkfordisklabel() { # $1 is the disk to check local rval disklabel $1 > /dev/null 2> /tmp/checkfordisklabel if grep "no disk label" /tmp/checkfordisklabel; then rval=1 elif grep "disk label corrupted" /tmp/checkfordisklabel; then rval=2 else rval=0 fi rm -f /tmp/checkfordisklabel return $rval } md_prep_disklabel() { local _disk=$1 md_checkfordisklabel $_disk case $? in 0) ;; 1) echo WARNING: Label on disk $_disk has no label. You will be creating a new one. echo ;; 2) echo WARNING: Label on disk $_disk is corrupted. You will be repairing. echo ;; esac # display example cat << __EOT If you are unsure of how to use multiple partitions properly (ie. separating /, /usr, /tmp, /var, /usr/local, and other things) just split the space into a root and swap partition for now. __EOT disklabel -W ${_disk} disklabel -f /tmp/fstab.${_disk} -E ${_disk} } md_welcome_banner() { { if [ "$MODE" = install ]; then cat << __EOT Welcome to the OpenBSD/sparc ${VERSION_MAJOR}.${VERSION_MINOR} installation program. This program is designed to help you put OpenBSD on your disk in a simple and rational way. __EOT else cat << __EOT Welcome to the OpenBSD/sparc ${VERSION_MAJOR}.${VERSION_MINOR} upgrade program. This program is designed to help you upgrade your OpenBSD system in a simple and rational way. As a reminder, installing the 'etc' binary set is NOT recommended. Once the rest of your system has been upgraded, you should manually merge any changes to files in the 'etc' set into those files which already exist on your system. __EOT fi cat << __EOT As with anything which modifies your disk's contents, this program can cause SIGNIFICANT data loss, and you are advised to make sure your data is backed up before beginning the installation process. Default answers are displayed in brackets after the questions. You can hit Control-C at any time to quit, but if you do so at a prompt, you may have to hit return. Also, quitting in the middle of installation may leave your system in an inconsistent state. __EOT } | more } md_not_going_to_install() { cat << __EOT OK, then. Enter 'halt' at the prompt to halt the machine. Once the machine has halted, power-cycle the system to load new boot code. __EOT } md_congrats() { local what; if [ "$MODE" = install ]; then what=installed else what=upgraded fi cat << __EOT CONGRATULATIONS! You have successfully $what OpenBSD! To boot the installed system, enter halt at the command prompt. Once the system has halted, reset the machine and boot from the disk. __EOT }