Rebase.


(tls)

# $NetBSD: etc.rc,v 1.3.2.2 2014/08/10 06:48:55 tls Exp $
#
# Copyright (c) 1997 Perry E. Metzger
# Copyright (c) 1994 Christopher G. Demetriou
# 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.  See http://www.NetBSD.org/ for
#          information about NetBSD.
# 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.
# 
# <<Id: LICENSE,v 1.2 2000/06/14 15:57:33 cgd Exp>>

PATH=/sbin:/bin:/usr/bin:/usr/sbin:/
export PATH

# hack to get around bugs in kernfs's rootdev/rrootdev lookup.
ls -l /dev/* > /dev/null 2>&1

lowmemfail()
{
	cat << "EOM"
This machine seems to not have enough memory for this install method.
Please refer to the installation documentation on how to create and
boot a custom kernel and how to install with that.

Please use the 'halt' command to stop the machine.
EOM
	exec sh
}

# if /dev has not been populated by init, it may be a stock "MAKEDEV all"
# variant without "opty" - in which case we need to mount a ptyfs
if [ ! -r /dev/ttypf ]; then
	if mount | grep '^ptyfs on /dev/pts' >/dev/null 2>&1; then
		# do not mount it again
	else
		mount -t ptyfs ptyfs /dev/pts
	fi
fi

# mount a few tempfs to allow modifications over the CD contents
mount -t tmpfs tmpfs /tmp || lowmemfail
mount -t tmpfs tmpfs /var || lowmemfail
mount -t tmpfs -o union tmpfs /etc || lowmemfail

# prepare important directories in the tmpfses, so dhcpcd and vi will work
mkdir -p /var/run /var/db /var/tmp

# create a gettytab to autologin and run sysinst (etc/gettytab is a symlink
# to /tmp/gettytab)
echo "# Autostart sysinst" > /tmp/gettytab
echo -n "sysinst:al=root:lo=/install.sh:im=:sp#" >> /tmp/gettytab
stty speed >> /tmp/gettytab

# done, move on to multiuser mode
exit 0

# $NetBSD: etc.ttys,v 1.1.2.2 2014/08/10 06:48:55 tls Exp $
#
# re-launch the sysinst wrapper script on console
#
# name	getty				type	status		comments
#
console	"/usr/libexec/getty sysinst"	wsvt25	on secure

#! /bin/sh -m
# $NetBSD: install.sh,v 1.1.2.2 2014/08/10 06:48:55 tls Exp $
#
# -
#  Copyright (c) 2010 The NetBSD Foundation, Inc.
#  All rights reserved.
# 
#  This code is derived from software contributed to The NetBSD Foundation
#  by Martin Husemann <martin@NetBSD.org>.
# 
#  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.
# 
#  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 FOUNDATION 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.


# setup basic environment
PATH=/sbin:/bin:/usr/bin:/usr/sbin:/
export PATH

termfile=/tmp/sysinst.term

# Check if we are on a framebuffer or on serial console and default
# the terminal type accordingly.
# There is no /var/db/dev.cdb, so sysctl might not map the devicename properly;
# ttyE0 is 68,0 -> 0x4400
case $(sysctl -nx kern.consdev) in
 440*000000000000)
    TERM=wsvt25
    ;;
 *)
    if [ -r ${termfile} ]; then
	. ${termfile}
    else
	TERM=vt220
    fi
    ;;
esac

export TERM
HOME=/
export HOME
BLOCKSIZE=1k
export BLOCKSIZE
EDITOR=ed
export EDITOR
SHELL=/bin/sh
export SHELL

umask 022

stty newcrt werase ^W intr ^C kill ^U erase ^?
if [ $TERM != "wsvt25" ]; then
	cat << "EOM"


You are using a serial console, we do not know your terminal emulation.
Please select one, typical values are:

	vt100
	ansi
	xterm

EOM
	echo -n "Terminal type (just hit ENTER for '$TERM'): "
	read ans
	if [ -n "$ans" ];then
	    TERM=$ans
	fi
fi

# run the installation or upgrade script.
cd /
cmd=./sysinst

while [ -n "${cmd}" ]
do
	${cmd}
	if [ $? = 4 ]; then
		echo "Oops, something went wrong - we will try again"
		exit
	else
		if [ -n "$(jobs)" ]; then
			tput clear
			echo "You have stopped sysinst, return to it by" \
				"typing 'exit' or ^D."
			${SHELL} -i
			cmd="fg"
		else
			cmd=""
		fi
	fi
done

# remember terminal type, now that we know it for sure
echo "TERM=${TERM}" > ${termfile}
echo
echo "To return to the installer, quit this shell by typing 'exit' or ^D."
exec ${SHELL}