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# Copyright (c) 2006, 2007 - 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/
# -----------------------------------------------------------------------------
# rpm.pm
# - provides rpm-specific overrides of the OpenSLX::OSSetup::Packager API.
# -----------------------------------------------------------------------------
package OpenSLX::OSSetup::Packager::dpkg;
use strict;
use warnings;
use base qw(OpenSLX::OSSetup::Packager::Base);
use OpenSLX::Basics;
use OpenSLX::Utils;
################################################################################
### implementation
################################################################################
sub new
{
my $class = shift;
my $self = {
'name' => 'dpkg',
};
return bless $self, $class;
}
sub prepareBootstrap
{
my $self = shift;
my $stage1aDir = shift;
copyBinaryWithRequiredLibs({
'binary' => '/usr/bin/perl',
'targetFolder' => "$stage1aDir/usr/bin",
'libTargetFolder' => $stage1aDir,
});
}
sub bootstrap
{
my $self = shift;
my $pkgs = shift;
my $debootstrapPkg = $pkgs->[0];
chdir '..';
vlog(2, "unpacking debootstrap ...");
if (slxsystem("ash", "-c", "ar x slxbootstrap/$debootstrapPkg")) {
die _tr("unable to unarchive package '%s' (%s)", $debootstrapPkg, $!);
}
if (slxsystem("ash", "-c", "tar xzf data.tar.gz")) {
die _tr("unable to untar 'data.tar.gz (%s)", $!);
}
if (slxsystem("ash", "-c", "rm -f debian-binary *.tar.gz")) {
die _tr("unable to cleanup package '%s' (%s)", $debootstrapPkg, $!);
}
my $arch = $self->{engine}->{'distro-info'}->{arch};
my $releaseName = $self->{engine}->{'distro-info'}->{'release-name'};
my $baseURL = $self->{engine}->{baseURLs}->[0];
my $debootstrapCmd = unshiftHereDoc(<<" END-OF-HERE");
/usr/sbin/debootstrap --arch $arch $releaseName \\
/slxbootstrap/slxfinal $baseURL
END-OF-HERE
if (slxsystem("ash", "-c", ". $debootstrapCmd")) {
die _tr("unable to run debootstrap (%s)", $!);
}
return;
}
sub installPackages
{
my $self = shift;
my $pkgs = shift;
my $finalPath = shift;
return unless defined $pkgs && @$pkgs;
if (slxsystem("dpkg", "--root=$finalPath", "--install", @$pkgs)) {
die _tr("error during package-installation (%s)\n", $!);
}
return;
}
sub getInstalledPackages
{
my $self = shift;
my $rpmCmd = 'dpkg-query --showformat "\${package}\n" --show';
my $pkgList = qx{$rpmCmd};
return split "\n", $pkgList;
}
1;
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