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Diffstat (limited to 'distrib/alpha/ramdisk/install.sh')
| -rw-r--r-- | distrib/alpha/ramdisk/install.sh | 413 |
1 files changed, 413 insertions, 0 deletions
diff --git a/distrib/alpha/ramdisk/install.sh b/distrib/alpha/ramdisk/install.sh new file mode 100644 index 00000000000..f92ed1e405c --- /dev/null +++ b/distrib/alpha/ramdisk/install.sh @@ -0,0 +1,413 @@ +#!/bin/sh +# $OpenBSD: install.sh,v 1.1 1997/05/07 12:46:56 niklas Exp $ +# $NetBSD: install.sh,v 1.5.2.8 1996/08/27 18:15:05 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. +# + +# 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_copy_kernel() - copy a kernel to the installed disk +# md_get_diskdevs() - return available disk devices +# md_get_cddevs() - return available CD-ROM devices +# md_get_ifdevs() - return available network interfaces +# md_get_partition_range() - return range of valid partition letters +# md_installboot() - install boot-blocks on disk +# md_labeldisk() - put label on a disk +# md_prep_disklabel() - label the root disk +# md_welcome_banner() - display friendly message +# md_not_going_to_install() - display friendly message +# md_congrats() - display friendly message +# md_native_fstype() - native filesystem type for disk installs +# md_native_fsopts() - native filesystem options for disk installs +# md_makerootwritable() - make root writable (at least /tmp) + +# include machine dependent subroutines +. install.md + +# include common subroutines +. install.sub + +# which sets? +THESETS="$ALLSETS" + +# Good {morning,afternoon,evening,night}. +md_welcome_banner +echo -n "Proceed with installation? [n] " +getresp "n" +case "$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 + +# Make sure we can write files (at least in /tmp) +# This might make an MFS mount on /tmp, or it may +# just re-mount the root with read-write enabled. +md_makerootwritable + +# 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 + +# Deal with disklabels, including editing the root disklabel +# and labeling additional disks. This is machine-dependent since +# some platforms may not be able to provide this functionality. +md_prep_disklabel ${ROOTDISK} + +# 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=`firstchar ${_mount_point}` + fi + done + echo "${_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*) + ${EDITOR} ${FILESYSTEMS} + ;; + *) + ;; +esac + +# Loop though the file, place filesystems on each device. +echo "Creating filesystems..." +( + while read _device_name _junk; do + newfs /dev/r${_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*) + resp="" # force at least one iteration + if [ -f /etc/myname ]; then + resp=`cat /etc/myname` + fi + echo -n "Enter system hostname: [$resp] " + while [ "X${resp}" = X"" ]; do + getresp "$resp" + 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*) + ${EDITOR} /tmp/hosts + ;; + + *) + ;; + esac + + cat << \__network_config_2 + +You will now be given the opportunity to escape to the command shell to +do any additional network configuration you may need. This may include +adding additional routes, if needed. In addition, you might take this +opportunity to redo the default route in the event that it failed above. +If you do change the default route, and wish for that change to carry over +to the installed system, execute the following command at the shell +prompt: + + echo <ip_address_of_gateway> > /tmp/mygate + +where <ip_address_of_gateway> is the IP address of the default router. + +__network_config_2 + echo -n "Escape to shell? [n] " + getresp "n" + case "$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. +( + while read _dev _mp; do + if [ "$mp" = "/" ]; then + echo /dev/$_dev $_mp ffs rw 1 1 + else + echo /dev/$_dev $_mp ffs rw 1 2 + fi + done +) < ${FILESYSTEMS} > /tmp/fstab + +echo "The fstab is configured as follows:" +echo "" +cat /tmp/fstab +cat << \__fstab_config_1 + +You may wish to edit the fstab. For example, you may need to resolve +dependencies in the order which the filesystems are mounted. You may +also wish to take this opportunity to place NFS mounts in the fstab. +This would be especially useful if you plan to keep '/usr' on an NFS +server. + +__fstab_config_1 +echo -n "Edit the fstab? [n] " +getresp "n" +case "$resp" in + y*|Y*) + ${EDITOR} /tmp/fstab + ;; + + *) + ;; +esac + +echo "" +munge_fstab /tmp/fstab /tmp/fstab.shadow +mount_fs /tmp/fstab.shadow + +mount | while read line; do + set -- $line + if [ "$2" = "/" -a "$3" = "nfs" ]; then + echo "You appear to be running diskless." + echo -n "Are the install sets on one of your currently mounted filesystems? [n] " + getresp "n" + case "$resp" in + y*|Y*) + get_localdir + ;; + *) + ;; + esac + fi +done + +install_sets $ALLSETS $MDSETS + +# 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 + + # If no zoneinfo on the installfs, give them a second chance + if [ ! -e /usr/share/zoneinfo ]; then + get_timezone + fi + if [ ! -e /mnt/usr/share/zoneinfo ]; then + echo "Cannot install timezone link..." + else + echo -n "Installing timezone link..." + rm -f /mnt/etc/localtime + ln -s /usr/share/zoneinfo/$TZ /mnt/etc/localtime + echo "done." + fi + + echo "if dev.tar.gz was not extracted it will be necessary" + echo "to go to /mnt/dev and run \"sh MAKEDEV all\"" +# if [ ! -x /mnt/dev/MAKEDEV ]; then +# echo "No /dev/MAKEDEV installed, something is wrong here..." +# else +# echo -n "Making devices..." +# pid=`twiddle` +# cd /mnt/dev +# sh MAKEDEV all +# kill $pid +# echo "done." +# fi + md_copy_kernel + + md_installboot ${ROOTDISK} +) + +unmount_fs /tmp/fstab.shadow + +# Pat on the back. +md_congrats + +# ALL DONE! +exit 0 |