#!/sbin/sh --
#
# Inspired by begin script from Glenn Satchell
#
# Label/format disks so that jumpstart will work properly
# (doesn't like unlabeled disks or those with other OS's on them)
# 
# This is BSD Licensed.
# See http://www.sysdoc.org/bsd-license.html
#
# $Id$

set +e  # don't exit on errors

CMD_FILE="/tmp/format.commands"

ARCH=`isainfo -k`

if [ ${ARCH} = "sparcv9" ]; then
  echo "label" > ${CMD_FILE}
  FORMAT="format -s -f ${CMD_FILE} -d"
  SLICE="s2"
elif [ ${ARCH} = "i386" ]; then
  FORMAT="fdisk -B"
  SLICE="p0"
else
  echo "Unknown architecture"
  exit 1
fi
 
for rdisk in /dev/rdsk/*${SLICE}; do
  if [ -c "${rdisk}" ]; then
    if [ ${ARCH} = "sparcv9" ]; then
      # format needs a disk name in the form c?t?d?
      rdisk=`echo ${rdisk} | sed -e 's@/dev/rdsk/@@' -e 's@s2@@'`
    fi
    echo "Labeling ${rdisk}"
    ${FORMAT} ${rdisk}
  fi
done
 
exit 0