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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/
# -----------------------------------------------------------------------------
# OSSetup/Distro/Debian_3_1.pm
# - provides Debian-3.1-specific overrides of the OSSetup Distro API.
# -----------------------------------------------------------------------------
package OpenSLX::OSSetup::Distro::Debian_3_1;
use strict;
use warnings;
use base qw(OpenSLX::OSSetup::Distro::Debian);
use OpenSLX::Basics;
use OpenSLX::Utils;
################################################################################
### implementation
################################################################################
sub preSystemInstallationHook
{
my $self = shift;
$self->SUPER::preSystemInstallationHook();
# when the kernel package is being configured, it insists on trying to
# create an initrd, which neither works nor makes sense in our environment.
#
# in order to circumvent this problem, we manually install initrd-tools
# (which contains mkinitrd) ...
$self->{engine}->{'meta-packager'}->installPackages('initrd-tools');
# ... and replace /usr/sbin/mkinitrd with a dummy, in order to skip the
# initrd-creation.
rename('/usr/sbin/mkinitrd', '/usr/sbin/_mkinitrd');
spitFile('/usr/sbin/mkinitrd', "#! /bin/sh\ntouch \$2\n");
chmod 0755, '/usr/sbin/mkinitrd';
}
sub startSession
{
my $self = shift;
my $osDir = shift;
$self->SUPER::startSession($osDir);
# As in preSystemInstallationHook, we replace /usr/sbin/mkinitrd with a
# dummy, in order to skip the initrd-creation.
#
# During installation, this might not exist yet, so we better check
if (-e '/usr/sbin/mkinitrd') {
rename('/usr/sbin/mkinitrd', '/usr/sbin/_mkinitrd');
spitFile('/usr/sbin/mkinitrd', "#! /bin/sh\ntouch \$2\n");
chmod 0755, '/usr/sbin/mkinitrd';
}
}
sub finishSession
{
my $self = shift;
# restore /usr/sbin/mkinitrd
rename('/usr/sbin/_mkinitrd', '/usr/sbin/mkinitrd');
$self->SUPER::finishSession();
}
1;
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