2 # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
3 # ex: ts=8 sw=4 sts=4 et filetype=sh
5 # Copyright 2005-2010 Harald Hoyer <harald@redhat.com>
6 # Copyright 2005-2010 Red Hat, Inc. All rights reserved.
8 # This program is free software; you can redistribute it and/or modify
9 # it under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 2 of the License, or
11 # (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
22 [[ $# -eq 1 ||
$# -eq 2 ]] ||
{ echo "Usage: $(basename $0) <initramfs file> [<filename>]" ; exit 1 ; }
23 [[ -f $1 ]] ||
{ echo "$1 does not exist" ; exit 1 ; }
28 if [[ "$FILE_T" =~
": gzip compressed data" ]]; then
30 elif [[ "$FILE_T" =~
": xz compressed data" ]]; then
32 elif [[ "$FILE_T" =~
": data" ]]; then
36 if [[ $# -eq 2 ]]; then
37 $CAT $1 |
cpio --extract --verbose --quiet --to-stdout ${2#/} 2>/dev
/null
42 echo "========================================================================"
43 $CAT $1 |
cpio --extract --verbose --quiet --to-stdout 'lib/dracut/dracut-*' 2>/dev
/null
44 echo "========================================================================"
45 $CAT $1 |
cpio --extract --verbose --quiet --list
46 echo "========================================================================"