# /etc/rc - System startup script run by init before going multiuser.

exec >/dev/log

exec 2>/dev/log

exec </dev/null

umask 022

# Same settings as in the default /etc/profile. We do not source this file

# as the system administrator may decide to change those values for his users.

RC_TZ=/etc/rc.timezone

PATH=/usr/local/sbin:/usr/pkg/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/pkg/bin:/usr/bin:/bin

# Set TERM to minix if not present.

TERM="${TERM-minix}"

export TERM PATH

# Local variables

ARCH="`sysenv arch`"

usage()

{

echo >&2 "Usage: $0 [-saf] autoboot|start|stop|down"

exec intr sh

}

up()

{

# Function to dynamically start a system service

opt=""

prefix=$(expr "$1 " : '\(-\)')

if [ "$prefix" = "-" ];

then

opt=$1

shift

fi

service=$1

shift

service $opt up /service/$service "$@"

}

edit()

{

# Function to dynamically edit system service settings

opt=""

prefix=$(expr "$1 " : '\(-\)')

if [ "$prefix" = "-" ];

then

opt=$1

shift

fi

service=$1

shift

# Assume binaries are always in /service or /usr/pkg/service

binlocation=/service/$service

if [ ! -x $binlocation ]

then binlocation=/usr/pkg/service/$service

fi

# Mostly to find init...

if [ ! -x $binlocation ]

then binlocation=/sbin/$service

fi

service $opt edit $binlocation -label $service "$@"

}

while getopts 'saf' opt

do

case $opt in

s) sflag=t ;; # Single user

a) aflag=t ;; # Ask for /usr

f) fflag=-f ;; # Force a full file system check

*) usage

esac

done

shift `expr $OPTIND - 1`

case "$#:$1" in

1:start|1:stop|1:down|1:autoboot)

action=$1

;;

*) usage

esac

case $action in

autoboot|start)

# National keyboard?

test -f /etc/keymap && loadkeys /etc/keymap

# options for fsck. default is -r, which prompts the user for repairs.

optname=fsckopts

fsckopts=-p

if sysenv $optname >/dev/null

then fsckopts="`sysenv $optname`"

fi

if [ "`sysenv debug_fkeys`" != 0 ]

then

up -n is -period 5HZ

fi

# Set timezone.

export TZ=GMT0

if [ -f "$RC_TZ" ]

then . "$RC_TZ"

fi

# Start real time clock driver & set system time, otherwise default date.

up readclock.drv

readclock -q || date 201301010000

# We are not shutting down.

rm -f /etc/nologin

# Initialize files.

>/var/run/utmp # /etc/utmp keeps track of logins

>/var/run/utmpx # /etc/utmpx keeps track of logins

# Use MFS binary only from kernel image?

if [ "`sysenv bin_img`" = 1 ]

then

bin_img="-i "

fi

# Are we booting from CD?

bootcd="`/bin/sysenv bootcd`"

# If booting from CD, mounting is a special case.

# We know what to do - only /usr is mounted and it's readonly.

if [ "$bootcd" = 1 ]

then usrdev="$cddev"p2

echo "/usr on cd is $usrdev"

mount -r $usrdev /usr

else

# If we're not booting from CD, fsck + mount using /etc/fstab.

fsck -x / $fflag $fsckopts

mount -a

fi

# Unmount and free now defunct ramdisk

umount /dev/imgrd > /dev/null || echo "Failed to unmount boot ramdisk"

ramdisk 0 /dev/imgrd || echo "Failed to free boot ramdisk"

# Edit settings for boot system services

if [ "`sysenv skip_boot_config`" != 1 ]

then

edit rs

edit vm

edit pm

edit sched

edit vfs

edit ds

edit tty

edit memory

edit pfs

edit init

fi

if [ "$sflag" ]

then

echo "Single user. Press ^D to resume multiuser startup."

intr sh

echo

fi

echo "Multiuser startup in progress ..."

case "`printroot -r`":$bootcd in

/dev/ram:)

# Remove boot-only things to make space,

# unless booting from CD, in which case we need them.

rm -rf /boot

# put the compiler on ram

cp /usr/lib/em* /usr/lib/cpp* /lib

esac

echo -n "Starting hotplugging infrastructure... "

rm -f /var/run/devmand.pid

devmand -d /etc/devmand -d /usr/pkg/etc/devmand &

echo "done."

# Things should be alright now.

;;

down|stop)

sync

if [ -f /var/run/devmand.pid ]

then

kill -INT `cat /var/run/devmand.pid`

# without this delay the following will

# be printed in the console

# RS: devman not running?

sleep 1

fi

#

# usbd needs to be stopped exactly

# at this stage(before stopping devman

# and after stopping the services

# stated by devmand)

if [ -x /usr/pkg/etc/rc.d/usbd ]

then

/usr/pkg/etc/rc.d/usbd stop

fi

if [ -x /service/usbd ]

then

service down usbd

fi

# Tell RS server we're going down.

service shutdown

;;

esac

# Further initialization.

test -f /usr/etc/rc && sh /usr/etc/rc $action

test -f /usr/local/etc/rc && sh /usr/local/etc/rc $action

# Any messages?

if [ "$action" = start -o "$action" = autoboot ]

then if [ -f /etc/issue ]

then cat /etc/issue

fi

fi

exit 0