From 416ab8a37f1b07dc9f6c0fb3ff1a8ff2036510b5 Mon Sep 17 00:00:00 2001
From: Sebastian Schmelzer
Date: Thu, 2 Sep 2010 17:50:49 +0200
Subject: change dir structure
---
.../plugins/virtualbox/OpenSLX/Distro/Base.pm | 59 ++++
.../plugins/virtualbox/OpenSLX/Distro/Debian.pm | 52 +++
.../plugins/virtualbox/OpenSLX/Distro/Suse.pm | 48 +++
.../plugins/virtualbox/OpenSLX/Distro/Ubuntu.pm | 54 +++
.../virtualbox/OpenSLX/OSPlugin/virtualbox.pm | 284 ++++++++++++++++
src/os-plugins/plugins/virtualbox/XX_virtualbox.sh | 98 ++++++
.../plugins/virtualbox/files/empty-diff.vdi.gz | Bin 0 -> 282 bytes
.../plugins/virtualbox/files/machine.include | 132 ++++++++
.../plugins/virtualbox/files/run-virt.include | 372 +++++++++++++++++++++
.../plugins/virtualbox/files/rwimg.vdi.gz | Bin 0 -> 268 bytes
.../plugins/virtualbox/files/virtualbox.include | 47 +++
.../init-hooks/20-nw-bridge-config/bridge.sh | 30 ++
12 files changed, 1176 insertions(+)
create mode 100644 src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Base.pm
create mode 100644 src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Debian.pm
create mode 100644 src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Suse.pm
create mode 100644 src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Ubuntu.pm
create mode 100644 src/os-plugins/plugins/virtualbox/OpenSLX/OSPlugin/virtualbox.pm
create mode 100644 src/os-plugins/plugins/virtualbox/XX_virtualbox.sh
create mode 100644 src/os-plugins/plugins/virtualbox/files/empty-diff.vdi.gz
create mode 100644 src/os-plugins/plugins/virtualbox/files/machine.include
create mode 100644 src/os-plugins/plugins/virtualbox/files/run-virt.include
create mode 100644 src/os-plugins/plugins/virtualbox/files/rwimg.vdi.gz
create mode 100644 src/os-plugins/plugins/virtualbox/files/virtualbox.include
create mode 100644 src/os-plugins/plugins/virtualbox/init-hooks/20-nw-bridge-config/bridge.sh
(limited to 'src/os-plugins/plugins/virtualbox')
diff --git a/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Base.pm b/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Base.pm
new file mode 100644
index 00000000..d26cdfcc
--- /dev/null
+++ b/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Base.pm
@@ -0,0 +1,59 @@
+# 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/
+# -----------------------------------------------------------------------------
+# virtualbox/OpenSLX/Distro/Base.pm
+# - provides base implementation of the Distro API for the VirtualBox plugin.
+# -----------------------------------------------------------------------------
+package virtualbox::OpenSLX::Distro::Base;
+
+use strict;
+use warnings;
+
+our $VERSION = 1.01; # API-version . implementation-version
+
+use Scalar::Util qw( weaken );
+
+use OpenSLX::Basics;
+use OpenSLX::Utils;
+
+################################################################################
+### interface methods
+################################################################################
+sub new
+{
+ my $class = shift;
+ my $self = {};
+ return bless $self, $class;
+
+}
+
+sub initialize
+{
+ my $self = shift;
+ $self->{engine} = shift;
+ weaken($self->{engine});
+ # avoid circular reference between plugin and its engine
+
+ return 1;
+}
+
+sub installVbox
+{
+ my $self = shift;
+
+ my $engine = $self->{'engine'};
+
+ # lets try it... we can't loose anything :)
+ $engine->installPackages('virtualbox-ose');
+
+ return;
+}
+
+1;
diff --git a/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Debian.pm b/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Debian.pm
new file mode 100644
index 00000000..edd117ca
--- /dev/null
+++ b/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Debian.pm
@@ -0,0 +1,52 @@
+# 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/
+# -----------------------------------------------------------------------------
+# virtualbox/OpenSLX/Distro/debian.pm
+# - provides Debian-specific overrides of the Distro API for the VirtualBox
+# plugin.
+# -----------------------------------------------------------------------------
+package virtualbox::OpenSLX::Distro::Debian;
+
+use strict;
+use warnings;
+
+use base qw(virtualbox::OpenSLX::Distro::Base);
+
+use OpenSLX::Basics;
+use OpenSLX::Utils;
+
+################################################################################
+### interface methods
+################################################################################
+
+sub installVbox
+{
+ my $self = shift;
+
+ my $engine = $self->{'engine'};
+ my $release = `lsb_release -rs`;
+ chomp($release);
+
+ # lenny(5.0) has v1.6
+ # testing is ok. but no clue which lsb_release -rs it has...
+ if ( $release eq "999999.0") {
+ #the usual "in stage1 chroot we get another kernel vers. problem"
+ # kernel modules need to be installed from the cloned system
+ #$engine->installPackages('virtualbox-ose');
+ #system('/etc/init.d/virtualbox-ose setup');
+ } else {
+ print "Couldn't install VirtualBox, no package from distribution\n";
+ exit;
+ }
+
+ return;
+}
+
+1;
diff --git a/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Suse.pm b/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Suse.pm
new file mode 100644
index 00000000..9af3191e
--- /dev/null
+++ b/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Suse.pm
@@ -0,0 +1,48 @@
+# 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/
+# -----------------------------------------------------------------------------
+# virtualbox/OpenSLX/Distro/Suse.pm
+# - provides SUSE specific overrides of the distro API for the VirtualBox
+# plugin.
+# -----------------------------------------------------------------------------
+package virtualbox::OpenSLX::Distro::Suse;
+
+use strict;
+use warnings;
+
+use base qw(virtualbox::OpenSLX::Distro::Base);
+
+use OpenSLX::Basics;
+use OpenSLX::Utils;
+
+################################################################################
+### interface methods
+################################################################################
+
+sub installVbox
+{
+ my $self = shift;
+
+ my $engine = $self->{'engine'};
+ # should be replaced by proper function
+ my $release = `lsb_release -rs`;
+ chomp($release);
+
+ if ( $release eq "11.1" || $release eq "11.0" || $release eq "10.3") {
+ $engine->installPackages('virtualbox-ose');
+ } else {
+ print "Couldn't install VirtualBox, no package from distribution\n";
+ exit;
+ }
+
+ return;
+}
+
+1;
diff --git a/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Ubuntu.pm b/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Ubuntu.pm
new file mode 100644
index 00000000..44695680
--- /dev/null
+++ b/src/os-plugins/plugins/virtualbox/OpenSLX/Distro/Ubuntu.pm
@@ -0,0 +1,54 @@
+# Copyright (c) 2008 - 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/
+# -----------------------------------------------------------------------------
+# virtualbox/OpenSLX/Distro/Ubuntu.pm
+# - provides Ubuntu-specific overrides of the Distro API for the virtualbox
+# plugin.
+# -----------------------------------------------------------------------------
+package virtualbox::OpenSLX::Distro::Ubuntu;
+
+use strict;
+use warnings;
+
+# inherit everything from Debian (as Ubuntu is based on it anyway)
+use base qw(virtualbox::OpenSLX::Distro::Debian);
+use base qw(virtualbox::OpenSLX::Distro::Base);
+
+use OpenSLX::Basics;
+use OpenSLX::Utils;
+
+
+################################################################################
+#### interface methods
+################################################################################
+sub installVbox
+{
+ my $self = shift;
+
+ my $engine = $self->{'engine'};
+ my $release = `lsb_release -rs`;
+ chomp($release);
+
+ # hardy (8.04LTS): only version VBox v1.5
+ if ( $release eq "8.10" || $release eq "9.04") {
+ #the usual "in stage1 chroot we get another kernel vers. problem"
+ # kernel modules need to be installed from the cloned system
+ #$engine->installPackages("virtualbox-ose");
+ #system('/etc/init.d/virtualbox-ose setup');
+ } else {
+ print "Couldn't install VirtualBox, no package from distribution!\n";
+ exit;
+ }
+
+
+ return;
+}
+
+1;
diff --git a/src/os-plugins/plugins/virtualbox/OpenSLX/OSPlugin/virtualbox.pm b/src/os-plugins/plugins/virtualbox/OpenSLX/OSPlugin/virtualbox.pm
new file mode 100644
index 00000000..07ec9dc0
--- /dev/null
+++ b/src/os-plugins/plugins/virtualbox/OpenSLX/OSPlugin/virtualbox.pm
@@ -0,0 +1,284 @@
+# Copyright (c) 2009..2010 - RZ Uni Freiburg
+# Copyright (c) 2009..2010 - 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/
+# -----------------------------------------------------------------------------
+# virtualbox.pm
+# - declares necessary information for the virtualbox plugin
+# -----------------------------------------------------------------------------
+package OpenSLX::OSPlugin::virtualbox;
+
+use strict;
+use warnings;
+
+use base qw(OpenSLX::OSPlugin::Base);
+
+use File::Basename;
+use File::Path;
+
+use OpenSLX::Basics;
+use OpenSLX::Utils;
+use OpenSLX::DistroUtils;
+
+sub new
+{
+ my $class = shift;
+ my $self = {
+ name => 'virtualbox',
+ };
+
+ return bless $self, $class;
+}
+
+sub getInfo
+{
+ my $self = shift;
+
+ return {
+ description => unshiftHereDoc(<<' End-of-Here'),
+ Module for enabling services for the VirtualBox on an OpenSLX
+ stateless client.
+ End-of-Here
+ precedence => 70,
+ # headless mode does not require a desktop!
+ #required => [ qw( desktop ) ],
+ };
+}
+
+sub getAttrInfo
+{
+ # Returns a hash-ref with information about all attributes supported
+ # by this specific plugin
+ my $self = shift;
+
+ # This default configuration will be added as attributes to the default
+ # system, such that it can be overruled for any specific system by means
+ # of slxconfig.
+ return {
+ # attribute 'active' is mandatory for all plugins
+ 'virtualbox::active' => {
+ applies_to_systems => 1,
+ applies_to_clients => 1,
+ description => unshiftHereDoc(<<' End-of-Here'),
+ should the 'virtualbox'-plugin be executed during boot?
+ End-of-Here
+ content_regex => qr{^(0|1)$},
+ content_descr => '1 for active, 0 for inactive',
+ default => '1',
+ },
+ # attribute 'imagesrc' defines where we can find virtualbox images
+ 'virtualbox::imagesrc' => {
+ applies_to_systems => 1,
+ applies_to_clients => 1,
+ description => unshiftHereDoc(<<' End-of-Here'),
+ Where do we store our virtualbox images? NFS? Filesystem?
+ End-of-Here
+ content_regex => qr{^(/|nfs://)},
+ content_descr => 'local path or URI or "-" (unset)',
+ default => undef,
+ },
+ # attribute 'bridge' defines if bridged network mode should be
+ # switched on
+ # TODO: change to net -> nat, bridge, hostonly?
+ # TODO: since we use def in XML maybe use to override
+ 'virtualbox::bridge' => {
+ applies_to_systems => 1,
+ applies_to_clients => 1,
+ description => unshiftHereDoc(<<' End-of-Here'),
+ Should the bridging (direct access of the virtualbox clients
+ to the ethernet the host is connected to) be enabled
+ End-of-Here
+ content_regex => qr{^(0|1)$},
+ content_descr => '0 or 1',
+ default => '1',
+ },
+ # attribute 'mem' defines if memory should be forced
+ 'virtualbox::mem' => {
+ applies_to_systems => 1,
+ applies_to_clients => 1,
+ description => unshiftHereDoc(<<' End-of-Here'),
+ Do you want to force a ralative amount of RAM?
+ (Not implemented right now!)
+ End-of-Here
+ content_regex => qr{^(\d\d??)$},
+ content_descr => 'Between 0 - 99',
+ default => undef,
+ },
+ # attribute 'kvm' defines if KVM modules should be forced
+ 'virtualbox::kvm' => {
+ applies_to_systems => 1,
+ applies_to_clients => 1,
+ description => unshiftHereDoc(<<' End-of-Here'),
+ Do you want to force the usage of KVM modules where applicable?
+ (Not implemented right now!)
+ End-of-Here
+ content_regex => qr{^(0|1)$},
+ content_descr => '0 or 1',
+ default => undef,
+ },
+ # attribute 'tftpdir' defines TFTP dir for network boots /w NAT
+ 'virtualbox::tftpdir' => {
+ applies_to_systems => 1,
+ applies_to_clients => 1,
+ description => unshiftHereDoc(<<' End-of-Here'),
+ Do you want to define a stage 4 TFTP dir for netwoork boots when
+ using NAT?
+ Hint: Mount your TFTP ro via NFS to a local dir
+ End-of-Here
+ content_regex => qr{^(/)},
+ content_descr => 'local path or "-" (unset)',
+ default => '/var/lib/virt/virtualbox',
+ },
+ };
+}
+
+sub installationPhase
+{
+ my $self = shift;
+ my $info = shift;
+
+ $self->{pluginRepositoryPath} = $info->{'plugin-repo-path'};
+ $self->{pluginTempPath} = $info->{'plugin-temp-path'};
+ $self->{openslxBasePath} = $info->{'openslx-base-path'};
+ $self->{openslxConfigPath} = $info->{'openslx-config-path'};
+ $self->{attrs} = $info->{'plugin-attrs'};
+
+ my $engine = $self->{'os-plugin-engine'};
+
+ # Different names of the tool (should be unified somehow!?)
+ if (!isInPath('VirtualBox')) {
+ # todo: fix this
+ $self->{distro}->installVbox();
+ }
+ if (!isInPath('VirtualBox')) {
+ print
+ "VirtualBox is not installed. VirtualBox Plugin won't be installed!\n"
+ ;
+ #exit
+ }
+
+ $self->_writeRunlevelScript();
+
+ # Copy run-virt.include and template files to the appropriate place for
+ # inclusion in stage4
+ my $pluginName = $self->{'name'};
+ my $pluginBasePath =
+ "$self->{openslxBasePath}/lib/plugins/$pluginName/files";
+ foreach my $file ( qw( run-virt.include virtualbox.include machine.include
+ empty-diff.vdi.gz rwimg.vdi.gz ) ) {
+ copyFile("$pluginBasePath/$file", "$self->{pluginRepositoryPath}/");
+ chmod 0644, "$self->{pluginRepositoryPath}/$file";
+ }
+
+ return;
+}
+
+sub removalPhase
+{
+ my $self = shift;
+ my $info = shift;
+
+ return;
+}
+
+sub checkStage3AttrValues
+{
+ my $self = shift;
+ my $stage3Attrs = shift;
+ my $vendorOSAttrs = shift;
+ #my @problems;
+
+ #my $vmimg = $stage3Attrs->{'virtualbox::imagesrc'} || '';
+
+ return;
+}
+
+# Write the runlevelscript
+sub _writeRunlevelScript
+{
+ my $self = shift;
+ my $initfile = newInitFile();
+ my $script = "";
+
+ $initfile->setName("vbox-slx");
+ $initfile->setDesc("Setup environment for virtualbox. Part of OpenSLX virtualbox plugin.");
+
+ # todo: Function need to be formated proper... not important right now
+ $initfile->addFunction(
+ 'running',
+ 'lsmod | grep -q "$1[^_-]"'
+ );
+ #
+ $script = unshiftHereDoc(<<' End-of-Here');
+ if running vboxdrv; then
+ if running vboxnetflt; then
+ echo "VirtualBox kernel modules (vboxdrv and vboxnetflt) are loaded."
+ else
+ echo "VirtualBox kernel module is loaded."
+ fi
+ #TODO: check it: ignore user check. handling our own way:
+ for i in /tmp/.vbox-*-ipc; do
+ echo "Running: "
+ $(VBoxManage -q list runningvms | sed -e 's/^".*"//' 2>/dev/null)
+ done
+ else
+ echo "VirtualBox kernel module(s) are not loaded."
+ fi
+ End-of-Here
+ $initfile->addFunction(
+ "vmstatus",
+ "$script"
+ );
+ $initfile->addFunction(
+ 'start',
+ ' modprobe -qa vboxdrv vboxnetflt vboxnetadp',
+ );
+ $initfile->addFunction(
+ 'stop',
+ ' rmmod vboxnetadp vboxnetflt vboxdrv',
+ );
+ $initfile->addToCase(
+ 'start',
+ 'start'
+ );
+ $initfile->addToCase(
+ 'stop',
+ 'stop'
+ );
+ $initfile->addToCase(
+ 'status',
+ 'vmstatus'
+ );
+ $initfile->addToCase(
+ 'restart',
+ 'stop && start'
+ );
+
+ # get distro version
+ my $distro = (split('-',$self->{'os-plugin-engine'}->distroName()))[0];
+ my $runlevelscript = getInitFileForDistro($initfile, $distro);
+
+ spitFile("$self->{'pluginRepositoryPath'}/vbox-slx", $runlevelscript);
+}
+
+# The bridge configuration needs the bridge module to be present in early
+# stage3
+sub suggestAdditionalKernelModules
+{
+ my $self = shift;
+ my $makeInitRamFSEngine = shift;
+
+ my @suggestedModules;
+
+ push @suggestedModules, qw( bridge );
+
+ return @suggestedModules;
+}
+
+1;
diff --git a/src/os-plugins/plugins/virtualbox/XX_virtualbox.sh b/src/os-plugins/plugins/virtualbox/XX_virtualbox.sh
new file mode 100644
index 00000000..b54b4bec
--- /dev/null
+++ b/src/os-plugins/plugins/virtualbox/XX_virtualbox.sh
@@ -0,0 +1,98 @@
+# Copyright (c) 2009..2010 - RZ Uni Freiburg
+# Copyright (c) 2009..2010 - OpenSLX GmbH
+#
+# This program/file is free software distributed under the GPL version 2.
+# See http://openslx.org/COPYING
+#
+# If you have any feedback please consult http://openslx.org/feedback and
+# send your feedback to feedback@openslx.org
+#
+# General information about OpenSLX can be found at http://openslx.org
+#
+# script is included from init via the "." load function - thus it has all
+# variables and functions available
+
+# include default directories
+. /etc/openslx.conf
+
+CONFFILE=/initramfs/plugin-conf/virtualbox.conf
+PLUGINCONFDIR=/mnt/${OPENSLX_DEFAULT_CONFDIR}/plugins/virtualbox
+PLUGINDIR=/mnt/${OPENSLX_DEFAULT_DIR}/plugin-repo/virtualbox
+VIRTDIR=/mnt/${OPENSLX_DEFAULT_VIRTDIR}/virtualbox
+
+# check if the configuration file is available
+if [ -e ${CONFFILE} ]; then
+
+ # load needed variables
+ . ${CONFFILE}
+
+ # Test if this plugin is activated... more or less useless with the
+ # new plugin system
+ if [ $virtualbox_active -ne 0 2>/dev/null ]; then
+
+ [ $DEBUGLEVEL -gt 0 ] && echo "executing the 'virtualbox' os-plugin ...";
+
+ # load general configuration
+ . /etc/initramfs-setup
+
+ # get source of virtualbox image server (get type, server and path)
+ if strinstr "/" "${virtualbox_imagesrc}" ; then
+ vbimgprot=$(uri_token ${virtualbox_imagesrc} prot)
+ vbimgserv=$(uri_token ${virtualbox_imagesrc} server)
+ vbimgpath="$(uri_token ${virtualbox_imagesrc} path)"
+ fi
+ if [ -n "${vbimgserv}" ] ; then
+ # directory where qemu images are expected in
+ mnttarget=${VIRTDIR}
+ # mount the virtualbox image source readonly (ro)
+ fsmount ${vbimgprot} ${vbimgserv} ${vbimgpath} ${mnttarget} ro
+ else
+ [ $DEBUGLEVEL -gt 1 ] && \
+ error " * Incomplete information in variable ${virtualbox_imagesrc}." \
+ nonfatal
+ fi
+
+ # copy virtualization include files to config dir
+ testmkd ${PLUGINCONFDIR}
+ cp ${PLUGINDIR}/*.include ${PLUGINCONFDIR}
+ # copy ${CONFFILE} to ${PLUGINCONFDIR} just in case
+ cp ${CONFFILE} ${PLUGINCONFDIR}
+
+# # TODO: create rawdisk if requested
+# # create raw disk
+# for part in $(grep -qE " 44 | 45 " /etc/disk.partition); do
+# case "${part}" in
+# * 45 *)
+# id4x=$(grep " 45 " /etc/disk.partition | grep -E " 44 | 45 " \
+# | awk '{print $1}' | cut -c -8)
+# break
+# ;;
+# * 44 *)
+# id4x=$(grep " 44 " /etc/disk.partition | grep -E " 44 | 45 " \
+# | awk '{print $1}' | cut -c -8)
+# break
+# ;;
+# esac
+# if [ -n "${id4x}" ]; then
+# mount --bind /dev /mnt/dev
+# chroot /mnt VBoxManage -q internalcommands createrawvmdk -filename \
+# ${OPENSLX_DEFAULT_CONFDIR}/plugins/virtualbox/raw.vmdk -rawdisk ${id4x}
+# chmod 777 ${OPENSLX_DEFAULT_CONFDIR}/plugins/virtualbox/raw.vmdk
+# umount -f /mnt/dev 2>/dev/null
+# fi
+
+ # copy and activate init file
+ cp ${PLUGINDIR}/vbox-slx /mnt/etc/init.d/
+ chmod 755 /mnt/etc/init.d/vbox-slx
+ rllinker "vbox-slx" 20 2
+
+ mknod -m 0660 /dev/vboxdrv c 10 59
+ chown root:vboxusers /dev/vboxdrv
+
+ # finished ...
+ [ $DEBUGLEVEL -gt 0 ] && echo "done with 'virtualbox' os-plugin ..."
+ fi
+else
+ [ $DEBUGLEVEL -gt 0 ] \
+ && echo " * Configuration of 'virtualbox' plugin failed"
+fi
diff --git a/src/os-plugins/plugins/virtualbox/files/empty-diff.vdi.gz b/src/os-plugins/plugins/virtualbox/files/empty-diff.vdi.gz
new file mode 100644
index 00000000..24697b58
Binary files /dev/null and b/src/os-plugins/plugins/virtualbox/files/empty-diff.vdi.gz differ
diff --git a/src/os-plugins/plugins/virtualbox/files/machine.include b/src/os-plugins/plugins/virtualbox/files/machine.include
new file mode 100644
index 00000000..96acd7a2
--- /dev/null
+++ b/src/os-plugins/plugins/virtualbox/files/machine.include
@@ -0,0 +1,132 @@
+# Include file (machine template) for run-virt.include of the virtualbox plugin
+cat << EOF > "${machconfig}"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ <${network_kind}/>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+EOF
diff --git a/src/os-plugins/plugins/virtualbox/files/run-virt.include b/src/os-plugins/plugins/virtualbox/files/run-virt.include
new file mode 100644
index 00000000..53120f2c
--- /dev/null
+++ b/src/os-plugins/plugins/virtualbox/files/run-virt.include
@@ -0,0 +1,372 @@
+# run-virt.include
+# -----------------------------------------------------------------------------
+# Copyright (c) 2009..2010 - RZ Uni Freiburg
+# Copyright (c) 2009..2010 - OpenSLX GmbH
+#
+# This program/file 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 feedback to feedback@openslx.org
+#
+# General information about OpenSLX can be found at http://openslx.org
+# -----------------------------------------------------------------------------
+# run-virt.include
+# - Include script for running the VirtualBox on an OpenSLX client via the
+# run-virt.sh or run-vmgrid.sh
+################################################################################
+
+################################################################################
+### Include general configuration
+################################################################################
+if [ -f ${OPENSLX_DEFAULT_CONFDIR}/plugins/${self}/${self}.conf ]; then
+ . ${OPENSLX_DEFAULT_CONFDIR}/plugins/${self}/${self}.conf
+else
+ writelog "Problems reading config file of ${self} plugin"
+ exit 1
+fi
+
+################################################################################
+### Declaration of default variables
+################################################################################
+
+PLUGINCONFVIRTUALBOX="${PLUGINCONFROOT}/${self}"
+PLUGINDIRVIRTUALBOX="${OPENSLX_DEFAULT_DIR}/plugin-repo/${self}"
+# create TMPDIR for all users
+TMPDIR=/tmp/${self}
+mkdir -m 1777 ${TMPDIR} 2>/dev/null
+# dir for configs
+confdir="/tmp/${self}/${USER}/${VM_ID}"
+# use alternate configuration directory instead of $HOME/.VirtualBox
+export VBOX_USER_HOME=${confdir}
+# define dirs and files which can be removed after exit, be carefull!
+RMDIRS="${snapshotdir} ${confdir} /tmp/.vbox-${USER}-ipc"
+rm -rf ${RMDIRS} 2>/dev/null
+machfolder="${confdir}/Machines"
+# use vm_shortname for dir and config names since vm_name can be very long
+machconfig="${machfolder}/${vm_shortname}/${vm_shortname}.xml"
+diskfolder="${confdir}/HardDisks"
+snapshotdir=${machfolder}/${vm_shortname}/Snapshots
+mkdir -p ${diskfolder} ${snapshotdir} 2>/dev/null
+# check if diskless var empty?
+[ -z "${diskless}" ] && diskless=0
+
+# configure our own rwimg, empty image which we support
+if [ "${imgmode}" = "rwimg" ]; then
+ # what is our rwimg called?
+ imgname="${vm_shortname}.vdi"
+ vmpath=${imgpath}/${imgname}
+ if ! [ -e "${vmpath}" ]; then
+ cat ${PLUGINDIRVIRTUALBOX}/rwimg.vdi.gz | gunzip > "${vmpath}"
+ fi
+fi
+
+# link to image
+diskfile="${diskfolder}/${imgname}"
+[ ${diskless} -eq 0 ] && ln -sf ${vmpath} ${diskfile}
+
+# check the file type
+if echo ${imgname} | grep -qiE "vdi|vmdk|vhd" && [ ${diskless} -eq 0 ]; then
+ imgfmt=$(echo ${imgname##*.} | tr [a-z] [A-Z])
+elif [ ${diskless} -eq 0 ]; then
+ writelog "${imgname} is not a valid image format (vdi|vmdk|vhd), exiting!"
+ cleanexit 1
+fi
+
+# TODO: maybe rewrite, to reduce checks, merge it with network option,
+# so we can have a "compatibility to vmware config" section
+case "${vmostype}" in
+ winxp*|windowsxp*)
+ vmostype="WindowsXP"
+ ;;
+ winvista*|windowsvista*)
+ vmostype="WindowsVista"
+ ;;
+ windows7*)
+ vmostype="Windows7"
+ ;;
+ linux*|*ubuntu*|*suse*|debian*|*sci*)
+ if echo "${vmostype}" | grep -q "64"; then
+ vmostype="Linux26_64"
+ # check for vtflag
+ if [ ${vtflag} -ne 1 ]; then
+ writelog "You are trying to boot a 64 bit OS without a VT enabled CPU"
+ writelog "This is not supported, exiting!"
+ cleanexit 1
+ fi
+ # check if host is only 32 bit, then use only 1 cpu (only 1 supported)
+ if echo "${host_arch}" | grep -qE "i.86"; then
+ cpu_cores=1
+ fi
+ else
+ vmostype="Linux26"
+ fi
+ ;;
+esac
+
+writelog "Directories:"
+writelog "\tConfig dir:\t\t$confdir"
+writelog "\tMachines dir:\t\t$machfolder"
+writelog "\tMachine config:\t\t$machconfig"
+[ ${diskless} -eq 0 ] && writelog "\tHardDisks dir:\t\t$diskfolder"
+
+################################################################################
+### Hardware checks
+################################################################################
+
+# remove ':' from MAC addr for vbox
+macaddr=$(echo ${macaddr} | sed 's/://g')
+
+# machine UUID, MAC addr part of it
+machineuuid="00000000-0000-0000-0000-${macaddr}"
+# cosmetical, since UUID in lower case
+machineuuid=$(echo ${machineuuid} | tr [A-Z] [a-z])
+# get UUID of VBox image, if not diskless
+[ ${diskless} -eq 0 ] && diskuuid=$(VBoxManage -q showvdiinfo ${diskfile} \
+ | grep UUID | awk '{print $2}')
+# make disk immutable
+imgtype="Immutable"
+# snapshot UUID is static
+snapshotuuid="88bc8b6d-f248-468a-95fe-318084904f8b"
+# imageuuid in machine.include, dafault snapshotuuid
+imageuuid=${snapshotuuid}
+
+# check if rw image
+# remove disk and add rwimg if set
+if echo "${imgmode}" | grep -q rw; then
+ # lock existing?
+ if [ -e "${vmpath}.lock" ]; then
+ writelog "This rw image is already in use."
+ writelog "Found lock: ${vmpath}.lock, exiting!"
+ writelog "Remove lock if you are sure that this is not the case"
+ cleanexit 1
+ # image rw?
+ elif ! [ -w ${vmpath} ]; then
+ writelog "You defined mode rw, but image ${vmpath} is not rw! \c"
+ writelog "Please correct, exiting!"
+ cleanexit 1
+ fi
+ # add lock
+ touch "${vmpath}.lock"
+ # remove lock after VM stopped
+ RMDIRS="${RMDIRS} ${vmpath}.lock"
+ imgtype="Normal"
+ # replace image uuid in machine config
+ imageuuid=${diskuuid}
+elif [ ${diskless} -eq 0 ]; then
+ # use temp disk as snapshot
+ cat ${PLUGINDIRVIRTUALBOX}/empty-diff.vdi.gz \
+ | gunzip > "${snapshotdir}/{${snapshotuuid}}.vdi"
+fi
+
+# TODO: MEM muss noch angepasst werden. Maschine crasht wenn nehr als 50% MEM
+# memory part equal to vmware plugin
+# percentage of memory to use for virtualbox in standard case
+#if [ -n "${forcemem}" ]; then
+# mem="${forcemem}"
+#else
+# permem=30
+# if [ "${totalmem}" -ge "1600" ]; then
+# permem=40
+# fi
+# # check if /tmp is on harddisk
+# if grep -qe "/dev/.* /tmp " /proc/mounts ; then
+# permem=60
+# id44="1"
+# # Hack, if more than 2,5G RAM use 40% of Ram and write vmem into Ram as well
+# # (40% vmware | 40% confdir(vmem...) | 20% host
+# # VMplayer 2+ issue
+# # TODO: makes this sense for vbox?
+# #if [ "${totalmem}" -ge "2500" ]; then
+# #permem=40
+# #rmdir ${snapshotdir}
+# #snapshotdirold=${snapshotdir}
+# #snapshotdir=/dev/shm/${self}/${USER}/${VM_ID}
+# #mkdir -p ${snapshotdir}
+# #ln -sf ${snapshotdir} ${snapshotdirold}
+# #fi
+# fi
+# mem=$(expr ${totalmem} / 100 \* ${permem})
+# if [ "${id44}" = "1" ]; then
+# hostmem=$(expr ${totalmem} - ${mem})
+# else
+# hostmem=$(expr ${totalmem} - ${mem} - ${mem})
+# fi
+# #permem=40
+# #mem=$(expr ${totalmem} * ${permem})
+# if [ "${mem}" -lt "256" ] || [ "${hostmem}" -lt "256" ]; then
+# writelog "Memory out of range: ${mem} MB (guest) / ${hostmem} MB (host)!"
+# writelog "Min. 256 MB for host and guest!"
+# cleanexit 1
+# fi
+#fi
+
+# translate network cards
+case "${network_card}" in
+ e1000)
+ vb_network_card="82540EM"
+ ;;
+ virtio)
+ vb_network_card="virtio"
+ ;;
+ *)
+ network_card="pcnet"
+ vb_network_card="Am79C973"
+esac
+
+# translate network kinds (nat, bridged, host-only)
+case "${network_kind}" in
+ bridge*)
+ network_kind='BridgedInterface name="br0"'
+ ;;
+ host*)
+ network_kind='HostOnlyInterface name="vboxnet0"'
+ ;;
+ *)
+ network_kind="NAT"
+esac
+
+# translate boot, use if set else set to HardDisk
+# usually support for a,c,d,n, stands for Floppy, HD, CD-ROM, Network
+# support nfs and tftp as well
+case ${boot} in
+ n*|tftp)
+ boot="Network"
+ if [ "${network_kind}" = "NAT" ] && [ -n "${virtualbox_tftpdir}" ]; then
+ # use vm_shortname to avoid Problems /w TFTP in NAT
+ vm_name=${vm_shortname}
+ # link TFTP dir for NAT TFTP boots
+ mkdir -p ${confdir}/TFTP
+ if [ -e ${virtualbox_tftpdir}/pxelinux.0 ]; then
+ cp ${virtualbox_tftpdir}/pxelinux.0 ${confdir}/TFTP/${vm_name}.pxe
+ else
+ writelog "${virtualbox_tftpdir}/pxelinux.0 not found!"
+ writelog "Network boot won't work, exiting!"
+ cleanexit 1
+ fi
+ for i in $(ls ${virtualbox_tftpdir}); do
+ ln -sf ${virtualbox_tftpdir}/${i} ${confdir}/TFTP/${i}
+ done
+ fi
+ ;;
+ # later maybe c|disk|hd*|sd*) for HD and d|cd*) for CD-ROM
+ *)
+ boot="HardDisk"
+ ;;
+esac
+
+# nested paging
+npaging="false"
+# enable VT
+enablevt="false"
+# check for VT, if not available use only 1 cpu (only 1 supported)
+[ ${vtflag} -eq 0 ] && cpu_cores=1
+[ ${vtflag} -eq 1 ] && enablevt="true"
+
+# external GUI
+vrdpport=${remotedesktopport}
+
+[ ${diskless} -eq 0 ] && writelog "\tSnapshots dir:\t\t$snapshotdir"
+writelog "Diskimage:"
+[ ${diskless} -eq 0 ] && writelog "\tDisk file:\t\t$diskfile"
+[ ${diskless} -eq 0 ] && writelog "\tDisk format:\t\t$imgfmt"
+[ ${diskless} -eq 0 ] && writelog "\tDisk type:\t\t$imgtype"
+ writelog "\tVMostype:\t\t$vmostype"
+ writelog "\tMachine UUID:\t\t$machineuuid"
+[ ${diskless} -eq 0 ] && writelog "\tDisk UUID:\t\t$diskuuid"
+writelog "Virtual Hardware:"
+writelog "\tCPU cores:\t\t${cpu_cores}\c"
+[ ${vtflag} -eq 0 ] && writelog ""
+[ ${vtflag} -eq 1 ] && writelog " (VT enabled CPU)"
+writelog "\tGuest RAM:\t\t${mem} MB"
+# echo nur wenn hostmem gesetzt
+[ -n "${hostmem}" ] && writelog "\tHost RAM:\t\t${hostmem} MB"
+writelog "\tMAC address:\t\t$macaddr"
+writelog "\tNetwork card:\t\t${vb_network_card}"
+writelog "\tNetwork kind:\t\t${network_kind}"
+writelog "\tBooting from:\t\t${boot}\c"
+[ ${diskless} -eq 0 ] && writelog ""
+[ ${diskless} -eq 1 ] && writelog " 'diskless'"
+# TODO: server start activate via xml, etc...
+#writelog "\tGuest VRDP port:\t${vrdpport}"
+writelog "\tCD-ROM1:\t\t${cdrom0}"
+#writelog "\tCD-ROM2:\t\t${cdrom1}"
+#writelog "\tFloppy_A:\t\t${floppy0}"
+#writelog "\tFloppy_B:\t\t${floppy1}"
+# defined in run-virt.sh and run-vmgrid.sh
+writelog "\tShared Folders '${sharename}':\t${sharepath}"
+
+################################################################################
+### Pepare and configure virtual machine and disk image
+################################################################################
+
+# create Virtualbox.xml
+. ${PLUGINCONFVIRTUALBOX}/virtualbox.include
+
+# remove snapshot disk when using rw images
+if [ "${imgtype}" != "Immutable" ]; then
+ sed -i "/${snapshotuuid}/d" "${confdir}/VirtualBox.xml"
+fi
+
+# TODO: add rawdisk if requested
+#"raw.vmdk" format="VMDK" type="Writethrough"/>
+
+# create machine.xml
+. ${PLUGINCONFVIRTUALBOX}/machine.include
+
+# remove CD-ROM
+if [ "${cdrom0}" != "TRUE" ]; then
+ sed -i "/HostDrive/d" ${machconfig}
+ sed -i '/AttachedDevice.*type="DVD"/d' ${machconfig}
+ sed -i "//d" ${machconfig}
+fi
+
+# if diskless remove all disks
+if [ ${diskless} -eq 1 ]; then
+ sed -i "//d" ${machconfig}
+fi
+
+# define redirects
+if [ ${redirects} -ge 1 ]; then
+ (( i=1 ))
+ writelog "\tGuest redirects:\t\c"
+ while [ ${i} -le ${redirects} ]; do
+ extradataitem='"
+ extradatahostport="HostPort\" value=\"${redirect_hport[$i]}\"/>"
+ extradataguestport="GuestPort\" value=\"${redirect_gport[$i]}\"/>"
+ sed -i "s,, ${extradataitem}${extradataguestport}\n\
+ ${extradataitem}${extradatahostport}\n\
+ ${extradataitem}${extradataprotocol}\n\
+ ," "${machconfig}"
+ writelog "${tabspace}${redirect_name[$i]} port: ${redirect_hport[$i]}"
+ tabspace='\t\t\t\t'
+ (( i=$i+1 ))
+ done
+fi
+
+################################################################################
+### finally set env for run-virt.sh
+################################################################################
+
+# wait for a certain command to settle
+# get the PID of the right process
+# kill PID, seems to work
+VBMANPID=$(pstree -p | grep VBoxXPCOMIPCD | grep -ivE "VirtualBox|VBoxHeadless"\
+ | sed -e "s/.*VBoxXPCOMIPCD(\(.*\)).*/\1/")
+for i in $(echo ${VBMANPID}); do
+ kill -9 ${VBMANPID} >/dev/null 2>&1
+done
+
+# set the variables appropriately (several interfaces with different names)
+VIRTCMD=$(which VirtualBox 2>/dev/null)
+VIRTCMDOPTS="--startvm ${machineuuid} --start-running"
+
+# set headless mode (-v off to disable vrdp)
+VIRTCMDHL=$(which VBoxHeadless 2>/dev/null)
+VIRTCMDOPTSHL="-s ${machineuuid}"
diff --git a/src/os-plugins/plugins/virtualbox/files/rwimg.vdi.gz b/src/os-plugins/plugins/virtualbox/files/rwimg.vdi.gz
new file mode 100644
index 00000000..e2133d6d
Binary files /dev/null and b/src/os-plugins/plugins/virtualbox/files/rwimg.vdi.gz differ
diff --git a/src/os-plugins/plugins/virtualbox/files/virtualbox.include b/src/os-plugins/plugins/virtualbox/files/virtualbox.include
new file mode 100644
index 00000000..9576fc9c
--- /dev/null
+++ b/src/os-plugins/plugins/virtualbox/files/virtualbox.include
@@ -0,0 +1,47 @@
+# Include file (general template) for run-virt.include of the virtualbox plugin
+cat << EOF > "${confdir}/VirtualBox.xml"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+EOF
diff --git a/src/os-plugins/plugins/virtualbox/init-hooks/20-nw-bridge-config/bridge.sh b/src/os-plugins/plugins/virtualbox/init-hooks/20-nw-bridge-config/bridge.sh
new file mode 100644
index 00000000..a6d335c5
--- /dev/null
+++ b/src/os-plugins/plugins/virtualbox/init-hooks/20-nw-bridge-config/bridge.sh
@@ -0,0 +1,30 @@
+#!/bin/sh
+# Copyright (c) 2010 - 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 feedback to feedback@openslx.org
+#
+# General information about OpenSLX can be found at http://openslx.org
+#
+# Init hook to create a bridge on the active network interface
+# (should be kept identical to the files of virtualbox and qemukvm plugins)
+#############################################################################
+
+local bridge=br0
+local brnwif=${nwif}
+local nwifmac=${macaddr}
+
+# bridge 0 already defined or some other problem
+brctl addbr ${bridge} || exit 0
+brctl stp ${bridge} 0
+brctl setfd ${bridge} 0.000000000001
+ip link set addr ${nwifmac} ${bridge}
+ip link set dev ${nwif} up
+brctl addif ${bridge} ${nwif}
+
+# fixme: sending back the variable to init does not work properly at the
+# moment
+nwif=${bridge}
--
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