2000-03-10 14:53:23 +03:00
|
|
|
#!/bin/sh
|
|
|
|
|
#
|
2000-08-22 03:34:45 +04:00
|
|
|
# $NetBSD: bootconf.sh,v 1.2 2000/08/21 23:34:45 lukem Exp $
|
2000-03-10 14:53:23 +03:00
|
|
|
#
|
|
|
|
|
|
|
|
|
|
# PROVIDE: bootconf
|
|
|
|
|
# REQUIRE: mountcritlocal
|
|
|
|
|
|
|
|
|
|
bootconf_start()
|
|
|
|
|
{
|
|
|
|
|
# Refer to newbtconf(8) for more information
|
|
|
|
|
#
|
|
|
|
|
|
|
|
|
|
if [ ! -e /etc/etc.current ]; then
|
|
|
|
|
return 0
|
|
|
|
|
fi
|
|
|
|
|
if [ -h /etc/etc.default ]; then
|
|
|
|
|
def=`ls -ld /etc/etc.default 2>&1`
|
|
|
|
|
default=`expr "$def" : '.*-> etc\.\(.*\)' 2>&1`
|
|
|
|
|
else
|
|
|
|
|
default=current
|
|
|
|
|
fi
|
|
|
|
|
spc=""
|
|
|
|
|
conflist=`cd /etc; ls -1d etc.* 2>&1 | egrep -v "current|default"`
|
|
|
|
|
for i in $conflist; do
|
|
|
|
|
name=${i#etc.}
|
|
|
|
|
if [ "$name" = "$default" ]; then
|
|
|
|
|
echo -n "${spc}[${name}]"
|
|
|
|
|
else
|
|
|
|
|
echo -n "${spc}${name}"
|
|
|
|
|
fi
|
|
|
|
|
spc=" "
|
|
|
|
|
done
|
|
|
|
|
echo
|
|
|
|
|
master=$$
|
|
|
|
|
_DUMMY=/etc/passwd
|
|
|
|
|
conf=${_DUMMY}
|
|
|
|
|
while [ ! -d /etc/etc.$conf/. ]; do
|
|
|
|
|
trap "conf=$default; echo; echo Using default of $conf" 14
|
|
|
|
|
echo -n "Which configuration [$default] ? "
|
|
|
|
|
(sleep 30 && kill -ALRM $master) >/dev/null 2>&1 &
|
|
|
|
|
read conf
|
|
|
|
|
trap : 14
|
|
|
|
|
if [ -z $conf ] ; then
|
|
|
|
|
conf=$default
|
|
|
|
|
fi
|
|
|
|
|
if [ ! -d /etc/etc.$conf/. ]; then
|
|
|
|
|
conf=${_DUMMY}
|
|
|
|
|
fi
|
|
|
|
|
done
|
|
|
|
|
rm -f /etc/etc.current
|
|
|
|
|
ln -s /etc/etc.$conf /etc/etc.current
|
|
|
|
|
if [ -f /etc/rc.conf ] ; then
|
|
|
|
|
. /etc/rc.conf
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
case "$1" in
|
|
|
|
|
*start)
|
|
|
|
|
bootconf_start
|
|
|
|
|
;;
|
|
|
|
|
esac
|
