From 0572179d10a5477e5ebb58a0170eb8ee8c5b763c Mon Sep 17 00:00:00 2001 From: Theo de Raadt Date: Sun, 7 Jan 1996 13:23:11 +0000 Subject: update from netbsd --- distrib/miniroot/install.sh | 424 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 424 insertions(+) create mode 100644 distrib/miniroot/install.sh (limited to 'distrib/miniroot/install.sh') diff --git a/distrib/miniroot/install.sh b/distrib/miniroot/install.sh new file mode 100644 index 00000000000..440fff8b850 --- /dev/null +++ b/distrib/miniroot/install.sh @@ -0,0 +1,424 @@ +#!/bin/sh +# $NetBSD: install.sh,v 1.1 1996/01/06 22:45:13 pk Exp $ +# +# Copyright (c) 1995 Jason R. Thorpe. +# All rights reserved. +# +# 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 for the NetBSD Project +# by Jason R. Thorpe. +# 4. The name of the author may not be used to endorse or promote products +# derived from this software without specific prior written permission +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. +# + +# NetBSD installation script. +# In a perfect world, this would be a nice C program, with a reasonable +# user interface. + +FILESYSTEMS="/tmp/filesystems" # used thoughout +FQDN="" # domain name + +trap "umount /tmp > /dev/null 2>&1" 0 + +MODE="install" + +# include machine-dependent functions +# The following functions must be provided: +# md_get_diskdevs() - return available disk devices +# md_get_cddevs() - return available CD-ROM devices +# md_get_ifdevs() - return available network interfaces +# md_installboot() - install boot-blocks on disk +# md_checkfordisklabel() - check for valid disklabel +# md_labeldisk() - put label on a disk +# md_welcome_banner() - display friendly message +# md_not_going_to_install() - display friendly message +# md_congrats() - display friendly message +. install.md + +# include common subroutines +. install.sub + + +# Good {morning,afternoon,evening,night}. +md_welcome_banner +echo -n "Proceed with installation? [n] " +getresp "n" +case "$resp" in + y*|Y*) + echo "Cool! Let's get to it..." + ;; + *) + md_not_going_to_install + exit + ;; +esac + +# XXX Work around vnode aliasing bug (thanks for the tip, Chris...) +ls -l /dev > /dev/null 2>&1 + +# Deal with terminal issues +md_set_term + +# Get timezone info +get_timezone + +# We don't like it, but it sure makes a few things a lot easier. +do_mfs_mount "/tmp" "2048" + +# Install the shadowed disktab file; lets us write to it for temporary +# purposes without mounting the miniroot read-write. +cp /etc/disktab.shadow /tmp/disktab.shadow + +while [ "X${ROOTDISK}" = "X" ]; do + getrootdisk +done + +# Make sure there's a disklabel there. If there isn't, puke after +# disklabel prints the error message. +md_checkfordisklabel ${ROOTDISK} +case "$resp" in + 1) + cat << \__disklabel_not_present_1 + +FATAL ERROR: There is no disklabel present on the root disk! You must +label the disk with SYS_INST before continuing. + +__disklabel_not_present_1 + exit + ;; + + 2) + cat << \__disklabel_corrupted_1 + +FATAL ERROR: The disklabel on the root disk is corrupted! You must +re-label the disk with SYS_INST before continuing. + +__disklabel_corrupted_1 + exit + ;; + + *) + ;; +esac + +# Give the user the opportinuty to edit the root disklabel. +cat << \__disklabel_notice_1 + +You have already placed a disklabel onto the target root disk. +However, due to the limitations of the standalone program used +you may want to edit that label to change partition type information. +You will be given the opporunity to do that now. Note that you may +not change the size or location of any presently open partition. + +__disklabel_notice_1 +echo -n "Do you wish to edit the root disklabel? [y] " +getresp "y" +case "$resp" in + y*|Y*) + md_prep_disklabel + disklabel -W ${ROOTDISK} + disklabel -e ${ROOTDISK} + ;; + + *) + ;; +esac + +cat << \__disklabel_notice_2 + +You will now be given the opportunity to place disklabels on any additional +disks on your system. +__disklabel_notice_2 + +_DKDEVS=`rmel ${ROOTDISK} ${_DKDEVS}` +resp="X" # force at least one iteration +while [ "X$resp" != X"done" ]; do + labelmoredisks +done + +# Assume partition 'a' of $ROOTDISK is for the root filesystem. Loop and +# get the rest. +# XXX ASSUMES THAT THE USER DOESN'T PROVIDE BOGUS INPUT. +cat << \__get_filesystems_1 + +You will now have the opportunity to enter filesystem information. +You will be prompted for device name and mount point (full path, +including the prepending '/' character). + +Note that these do not have to be in any particular order. You will +be given the opportunity to edit the resulting 'fstab' file before +any of the filesystems are mounted. At that time you will be able +to resolve any filesystem order dependencies. + +__get_filesystems_1 + +echo "The following will be used for the root filesystem:" +echo " ${ROOTDISK}a /" + +echo "${ROOTDISK}a /" > ${FILESYSTEMS} + +resp="X" # force at least one iteration +while [ "X$resp" != X"done" ]; do + echo "" + echo -n "Device name? [done] " + getresp "done" + case "$resp" in + done) + ;; + + *) + _device_name=`basename $resp` + + # force at least one iteration + _first_char="X" + while [ "X${_first_char}" != X"/" ]; do + echo -n "Mount point? " + getresp "" + _mount_point=$resp + if [ "X${_mount_point}" = X"/" ]; then + # Invalid response; no multiple roots + _first_char="X" + else + _first_char=`echo ${_mount_point} | \ + cut -c 1` + fi + done + echo "${_device_name} ${_mount_point}" >> \ + ${FILESYSTEMS} + resp="X" # force loop to repeat + ;; + esac +done + +echo "" +echo "You have configured the following devices and mount points:" +echo "" +cat ${FILESYSTEMS} +echo "" +echo "Filesystems will now be created on these devices. If you made any" +echo -n "mistakes, you may edit this now. Edit? [n] " +getresp "n" +case "$resp" in + y*|Y*) + vi ${FILESYSTEMS} + ;; + *) + ;; +esac + +# Loop though the file, place filesystems on each device. +echo "Creating filesystems..." +( + while read line; do + _device_name=`echo $line | awk '{print $1}'` + newfs /dev/r${_device_name} + echo "" + done +) < ${FILESYSTEMS} + +# Get network configuration information, and store it for placement in the +# root filesystem later. +cat << \__network_config_1 +You will now be given the opportunity to configure the network. This will +be useful if you need to transfer the installation sets via FTP or NFS. +Even if you choose not to transfer installation sets that way, this +information will be preserved and copied into the new root filesystem. + +Note, enter all symbolic host names WITHOUT the domain name appended. +I.e. use 'hostname' NOT 'hostname.domain.name'. + +__network_config_1 +echo -n "Configure the network? [y] " +getresp "y" +case "$resp" in + y*|Y*) + echo -n "Enter system hostname: " + resp="" # force at least one iteration + while [ "X${resp}" = X"" ]; do + getresp "" + done + hostname $resp + echo $resp > /tmp/myname + + echo -n "Enter DNS domain name: " + resp="" # force at least one iteration + while [ "X${resp}" = X"" ]; do + getresp "" + done + FQDN=$resp + + configurenetwork + + echo -n "Enter IP address of default route: [none] " + getresp "none" + if [ "X${resp}" != X"none" ]; then + route delete default > /dev/null 2>&1 + if route add default $resp > /dev/null ; then + echo $resp > /tmp/mygate + fi + fi + + echo -n "Enter IP address of primary nameserver: [none] " + getresp "none" + if [ "X${resp}" != X"none" ]; then + echo "domain $FQDN" > /tmp/resolv.conf + echo "nameserver $resp" >> /tmp/resolv.conf + echo "search $FQDN" >> /tmp/resolv.conf + + echo -n "Would you like to use the nameserver now? [y] " + getresp "y" + case "$resp" in + y*|Y*) + cp /tmp/resolv.conf \ + /tmp/resolv.conf.shadow + ;; + + *) + ;; + esac + fi + + echo "" + echo "The host table is as follows:" + echo "" + cat /tmp/hosts + echo "" + echo "You may want to edit the host table in the event that" + echo "you need to mount an NFS server." + echo -n "Would you like to edit the host table? [n] " + getresp "n" + case "$resp" in + y*|Y*) + vi /tmp/hosts + ;; + + *) + ;; + esac + + cat << \__network_config_2 + +You will now be given the opportunity to escape to the command shell to +do any additional network configuration you may need. This may include +adding additional routes, if needed. In addition, you might take this +opportunity to redo the default route in the event that it failed above. +If you do change the default route, and wish for that change to carry over +to the installed system, execute the following command at the shell +prompt: + + echo > /tmp/mygate + +where is the IP address of the default router. + +__network_config_2 + echo -n "Escape to shell? [n] " + getresp "n" + case "$resp" in + y*|Y*) + echo "Type 'exit' to return to install." + sh + ;; + + *) + ;; + esac + ;; + *) + ;; +esac + +# Now that the network has been configured, it is safe to configure the +# fstab. +awk '{ + if ($2 == "/") + printf("/dev/%s %s ffs rw 1 1\n", $1, $2) + else + printf("/dev/%s %s ffs rw 1 2\n", $1, $2) +}' < ${FILESYSTEMS} > /tmp/fstab + +echo "The fstab is configured as follows:" +echo "" +cat /tmp/fstab +cat << \__fstab_config_1 + +You may wish to edit the fstab. For example, you may need to resolve +dependencies in the order which the filesystems are mounted. You may +also wish to take this opportunity to place NFS mounts in the fstab. +This would be especially useful if you plan to keep '/usr' on an NFS +server. + +__fstab_config_1 +echo -n "Edit the fstab? [n] " +getresp "n" +case "$resp" in + y*|Y*) + vi /tmp/fstab + ;; + + *) + ;; +esac + +echo "" +munge_fstab /tmp/fstab /tmp/fstab.shadow +mount_fs /tmp/fstab.shadow + +install_sets $ALLSETS + +# Copy in configuration information and make devices in target root. +( + cd /tmp + for file in fstab hostname.* hosts myname mygate resolv.conf; do + if [ -f $file ]; then + echo -n "Copying $file..." + cp $file /mnt/etc/$file + echo "done." + fi + done + + echo -n "Installing timezone link..." + rm -f /mnt/etc/localtime + ln -s /usr/share/zoneinfo/$TZ /mnt/etc/localtime + echo "done." + + echo -n "Making devices..." + pid=`twiddle` + cd /mnt/dev + sh MAKEDEV all + kill $pid + echo "done." + + echo -n "Copying kernel..." + cp -p /netbsd /mnt/netbsd + echo "done." + + md_installboot ${ROOTDISK} +) + +unmount_fs /tmp/fstab.shadow + +# Pat on the back. +md_congrats + +# ALL DONE! +exit 0 -- cgit v1.2.3