41 lines
1.4 KiB
Perl
41 lines
1.4 KiB
Perl
#!/usr/bin/perl -w
|
|
|
|
#----------------------------------------------------------------------
|
|
# copyright (C) 2001 e-smith, inc.
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
#
|
|
# Technical support for this program is available from e-smith, inc.
|
|
# Please visit our web site www.e-smith.com for details.
|
|
#----------------------------------------------------------------------
|
|
|
|
package esmith;
|
|
|
|
use strict;
|
|
use esmith::ConfigDB;
|
|
|
|
my $event = shift;
|
|
my $cause = shift;
|
|
exit 0 if not defined $cause or $cause ne "tape";
|
|
|
|
my $confdb = esmith::ConfigDB->open_ro;
|
|
my $backup = $confdb->get('backup') or die "No backup db entry found\n";
|
|
my $device = $backup->prop('Device') || '/dev/st0';
|
|
|
|
exit 0 unless $device =~ /[sh]t/;
|
|
|
|
exec("/bin/mt", "-f", $device, "rewind");
|
|
die("A problem occurred execing mt");
|