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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/
# -----------------------------------------------------------------------------
# Debian.pm
# - provides Debian-specific overrides of the OpenSLX OSSetup API.
# -----------------------------------------------------------------------------
package OpenSLX::OSSetup::Distro::Debian;
use strict;
use warnings;
use base qw(OpenSLX::OSSetup::Distro::Base);
use OpenSLX::Basics;
use OpenSLX::Utils;
################################################################################
### interface methods
################################################################################
sub new
{
my $class = shift;
my $self = {};
return bless $self, $class;
}
sub initialize
{
my $self = shift;
my $engine = shift;
$self->SUPER::initialize($engine);
$self->{'packager-type'} = 'dpkg';
$self->{'meta-packager-type'} = $ENV{SLX_META_PACKAGER} || 'apt';
$self->{'stage1c-faked-files'} = [];
return;
}
sub preSystemInstallationHook
{
my $self = shift;
$self->SUPER::preSystemInstallationHook();
# fake required /dev-entries
my %devInfo = (
mem => { type => 'c', major => '1', minor => '1' },
null => { type => 'c', major => '1', minor => '3' },
zero => { type => 'c', major => '1', minor => '5' },
random => { type => 'c', major => '1', minor => '8' },
urandom => { type => 'c', major => '1', minor => '9' },
kmsg => { type => 'c', major => '1', minor => '11' },
console => { type => 'c', major => '5', minor => '1' },
ptmx => { type => 'c', major => '5', minor => '2' },
);
foreach my $dev (keys %devInfo) {
my $info = $devInfo{$dev};
if (!-e "/dev/$dev") {
if (slxsystem(
"mknod /dev/$dev $info->{type} $info->{major} $info->{minor}"
)) {
croak(_tr("unable to create dev-node '%s'! (%s)", $dev, $!));
}
}
}
foreach my $devDir ('pts', 'shm', '.udevdb', '.udev') {
if (!-e "/dev/$devDir") {
if (slxsystem("mkdir -p /dev/$devDir")) {
croak(_tr("unable to create dev-dir '%s'! (%s)", $devDir, $!));
}
}
}
# replace /usr/sbin/invoke-rc.d by a dummy, in order to avoid a whole lot
# of initscripts being started. Wishful thinking: there should be another
# way to stop Debian from doing this, as this is not really very supportive
# of folder-based installations (then again: I may simply be too stupid
# to find out how it is supposed to work ...)
rename('/usr/sbin/invoke-rc.d', '/usr/sbin/_invoke-rc.d');
spitFile('/usr/sbin/invoke-rc.d', "#! /bin/sh\nexit 0\n");
chmod 0755, '/usr/sbin/invoke-rc.d';
}
sub postSystemInstallationHook
{
my $self = shift;
# restore /usr/sbin/invoke-rc.d
rename('/usr/sbin/_invoke-rc.d', '/usr/sbin/invoke-rc.d');
$self->SUPER::postSystemInstallationHook();
}
sub setPasswordForUser
{
my $self = shift;
my $username = shift;
my $password = shift;
# activate shadow passwords
my $activateShadowFunction = sub {
slxsystem('/sbin/shadowconfig', 'on');
};
$self->{engine}->callChrootedFunctionForVendorOS($activateShadowFunction);
# invoke default behaviour
$self->SUPER::setPasswordForUser($username, $password);
}
1;
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