3 # Copyright (C) 2011 GRNET S.A.
5 # This program is free software; you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 2 of the License, or
8 # (at your option) any later version.
10 # This program is distributed in the hope that it will be useful, but
11 # WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 # General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program; if not, write to the Free Software
17 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
21 # Provides: FilesystemResizeUnmounted
22 # RunBefore: MountImage
23 # RunAfter: FixPartitionTable
24 # Short-Description: Resize filesystem to use all the available space
28 . "@commondir@/common.sh"
30 # Check if the task should be prevented from running.
33 if [ ! -b "$SNF_IMAGE_DEV" ]; then
34 log_error "Device file:\`${SNF_IMAGE_DEV}' is not a block device"
37 last_partition=$(get_last_partition "$SNF_IMAGE_DEV")
38 id=$(echo "$last_partition" | cut -d: -f1)
39 ptype=$(echo "$last_partition" | cut -d: -f5)
41 if [[ "$ptype" == ext[234] ]]; then
42 device="${SNF_IMAGE_DEV}${id}"
44 state=$($TUNE2FS -l | grep ^Filesystem\ state: | cut -d: -f2);
45 state=$(echo $state) #trim the value
47 if [ "$state" = "clean" ]; then
48 $RESIZE2FS -f "$device"
50 log_error "The file system state of partition: \`$device' " \
51 " is not clean (state = $state)"
55 warn "Last partition with id: \`$id' has an unsupported file system type:" \
61 # vim: set sta sts=4 shiftwidth=4 sw=4 et ai :