package MDV::Snapshot::Common;

################################################################################
# Backup Configuration Tool                                                    # 
#                                                                              #
# Copyright (C) 2008 Mandriva                                                  #
#                                                                              #
# Thierry Vignaud <tvignaud at mandriva dot com>                               #
#                                                                              #
# This program is free software; you can redistribute it and/or modify         #
# it under the terms of the GNU General Public License Version 2 as            #
# published by the Free Software Foundation.                                   #
#                                                                              #
# 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.   #
################################################################################

use strict;
use warnings;
use lib qw(/usr/lib/libDrakX);
use common;

use Exporter;
our @ISA = qw(Exporter);
our @EXPORT = qw($config_file $backup_directory);

our ($config_file, $backup_directory);

sub init {
    $config_file = "$::prefix/etc/rsnapshot.conf";

    $backup_directory = (cat_($config_file) =~ /^snapshot_root\s(.*)/m) ? "$::prefix$1" : '';
    
    # normalize for glob():
    chomp($backup_directory);
    $backup_directory =~ s!/*$!!;
}

init();

1;
