#!/bin/sh

. /lib/partman/definitions.sh
. /lib/partman/resize.sh

dev=$2
oldid=$3

cd $dev

check_virtual

if \
    [ "$virtual" = no -a -f $oldid/detected_filesystem ] \
    && [ "$(cat $oldid/detected_filesystem)" = ntfs ]
then
    get_ntfs_resize_range
else
    get_resize_range
fi

if [ -z "$maxsize" ]; then
    db_input critical partman-partitioning/impossible_resize || true
    db_go || true
    exit 1
fi

human_resize_range

if [ "$virtual" = no ]; then
    db_set partman-partitioning/confirm_resize 'false'
    db_input critical partman-partitioning/confirm_resize || true
    db_go || exit 0
    db_get partman-partitioning/confirm_resize
    [ "$RET" = 'true' ] || exit 0
fi

ask_for_size
exit 100
