# Copyright (c) 2009 - OpenSLX GmbH
#
# This program is free software distributed under the GPL version 2.
# See http://openslx.org/COPYING
#
# If you have any feedback please consult http://openslx.org/feedback and
# send your suggestions, praise, or complaints to feedback@openslx.org
#
# General information about OpenSLX can be found at http://openslx.org/
# -----------------------------------------------------------------------------
# MakeInitialRamFS::Engine::PBS.pm
#    - provides driver engine for MakeInitialRamFS API, implementing the
#      base of all preboot variants.
# -----------------------------------------------------------------------------
package OpenSLX::MakeInitRamFS::Engine::PBS;

use strict;
use warnings;

use base qw(OpenSLX::MakeInitRamFS::Engine::Preboot);

use OpenSLX::Basics;
use OpenSLX::Utils;

sub _copyPrebootSpecificFiles
{
    my $self = shift;

    # write secondary rootfs-layer (including init) on top of base layer
    my $prebootRootfs 
        = "$openslxConfig{'base-path'}/share/boot-env/preboot/uclib-rootfs";
    $self->addCMD("rsync -rlpt $prebootRootfs/ $self->{'build-path'}");

    # overwrite preboot defaults
    my $pbsRootfs 
        = "$openslxConfig{'base-path'}/share/boot-env/pbs/uclib-rootfs";
    $self->addCMD("rsync -rlpt $pbsRootfs/ $self->{'build-path'}");

    return 1;
}

1;