babelbox/00del_partition
2012-07-03 16:38:15 -06:00

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#! /bin/sh
# Script run during partman initialization to delete the extended partition
# that contains the 'babelbox' installation.
# It calls fdisk with the commands to delete the 3rd partition, write the
# changes and quit.
DEV="/dev/sda"
PART=3
if [ -e $DEV$PART ]; then
if ! fdisk -l $DEV | grep -q "$DEV$PART.*Extended"; then
# This is more a sanity check than that it provides real safety
logger -t babelbox "$DEV$PART is not an extended partition; not deleting"
exit 1
fi
else
logger -t babelbox "$DEV$PART does not exist; nothing to delete"
exit 0
fi
logger -t babelbox "Deleting partition $PART for $DEV"
fdisk $DEV >/dev/null 2>&1 <<EOT
d
$PART
w
q
EOT
exit 0