Merge branch 'master' of git:openslx-ng/tm-scripts

17 files changed, 543 insertions, 139 deletions

diff --git a/remote/modules/busybox/busybox.conf b/remote/modules/busybox/busybox.conf
index f7c866f2..e8236c26 100644
--- a/remote/modules/busybox/busybox.conf
+++ b/remote/modules/busybox/busybox.conf
@@ -1,5 +1,5 @@
 GIT=git://git.openslx.org/openslx/tools/busybox
-PREFIX="/openslx"
+PREFIX="/opt/openslx"
 REQUIRED_BINARIES="	busybox"
 REQUIRED_DIRECTORIES="	${PREFIX}/bin
 			${PREFIX}/sbin
diff --git a/remote/modules/kdm/data/etc/kde4/kdm/kdmrc b/remote/modules/kdm/data/etc/kde4/kdm/kdmrc
index 855e9aa7..2cd04adc 100644
--- a/remote/modules/kdm/data/etc/kde4/kdm/kdmrc
+++ b/remote/modules/kdm/data/etc/kde4/kdm/kdmrc
@@ -18,13 +18,13 @@ UseAdminSession=true
 AllowRootLogin=true
 AllowShutdown=All
 AutoLoginEnable=false
-#Reset=/etc/kde4/kdm/Xreset
+Reset=/etc/kde4/kdm/Xreset
 ServerAttempts=2
 #TODO: Xsession doesn't work because scripts are missing under /etc/X11/Xsession.d/
-#Session=/etc/kde4/kdm/Xsession
+Session=/etc/kde4/kdm/Xsession
 SessionsDirs=/etc/X11/session,/usr/share/xsessions,/usr/share/apps/kdm/sessions
-#Setup=/etc/kde4/kdm/Xsetup
-#Startup=/etc/kde4/kdm/Xstartup
+Setup=/etc/kde4/kdm/Xsetup
+Startup=/etc/kde4/kdm/Xstartup
 
 [X-:0-Greeter]
 LogSource=/dev/xconsole
diff --git a/remote/modules/systemd/data/etc/systemd/system/debug-shell.service b/remote/modules/systemd/data/etc/systemd/system/debug-shell.service
index 5b7d5de9..f702064d 100644
--- a/remote/modules/systemd/data/etc/systemd/system/debug-shell.service
+++ b/remote/modules/systemd/data/etc/systemd/system/debug-shell.service
@@ -13,7 +13,7 @@ IgnoreOnIsolate=yes
 
 [Service]
 Environment=TERM=linux
-EnvironmentPath=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/openslx/sbin:/openslx/bin:/openslx/usr/sbin:/openslx/usr/bin
+EnvironmentPath=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/openslx/sbin:/opt/openslx/bin:/opt/openslx/usr/sbin:/opt/openslx/usr/bin
 ExecStart=/bin/sh
 Restart=always
 RestartSec=0
diff --git a/remote/modules/systemd/data/etc/systemd/system/getty.target.wants/load-german-keymap.service b/remote/modules/systemd/data/etc/systemd/system/getty.target.wants/load-german-keymap.service
deleted file mode 120000
index d329f45a..00000000
--- a/remote/modules/systemd/data/etc/systemd/system/getty.target.wants/load-german-keymap.service
+++ /dev/null
@@ -1 +0,0 @@
-../load-german-keymap.service
\ No newline at end of file
diff --git a/remote/modules/systemd/data/etc/systemd/system/load-german-keymap.service b/remote/modules/systemd/data/etc/systemd/system/load-german-keymap.service
index 74753259..fa4cf5f2 100644
--- a/remote/modules/systemd/data/etc/systemd/system/load-german-keymap.service
+++ b/remote/modules/systemd/data/etc/systemd/system/load-german-keymap.service
@@ -2,4 +2,4 @@
 Description=Setup german keyboard layout
 
 [Service]
-ExecStart=/bin/bash -c 'exec /openslx/sbin/loadkmap < /etc/keymaps/de_DE'
+ExecStart=/bin/bash -c 'exec /opt/openslx/sbin/loadkmap < /etc/keymaps/de_DE'
diff --git a/remote/modules/systemd/data/etc/systemd/system/network-interface@.service b/remote/modules/systemd/data/etc/systemd/system/network-interface@.service
index 137b3af6..13a30bbc 100644
--- a/remote/modules/systemd/data/etc/systemd/system/network-interface@.service
+++ b/remote/modules/systemd/data/etc/systemd/system/network-interface@.service
@@ -5,4 +5,4 @@ Before=udhcpc@%i.service
 
 [Service]
 Type=simple
-ExecStart=/openslx/bin/ip link set dev %I up
+ExecStart=/opt/openslx/bin/ip link set dev %I up
diff --git a/remote/modules/systemd/data/etc/systemd/system/udhcpc@.service b/remote/modules/systemd/data/etc/systemd/system/udhcpc@.service
index a945e743..af4c70bb 100644
--- a/remote/modules/systemd/data/etc/systemd/system/udhcpc@.service
+++ b/remote/modules/systemd/data/etc/systemd/system/udhcpc@.service
@@ -3,7 +3,7 @@ Description=DHCP Client
 
 [Service]
 Type=simple
-ExecStart=/openslx/sbin/udhcpc -O domain -O nissrv -O nisdomain -O wpad -t 8 -s /etc/udhcpc.openslx.script -i %I
+ExecStart=/opt/openslx/sbin/udhcpc -O domain -O nissrv -O nisdomain -O wpad -t 8 -s /etc/udhcpc.openslx.script -i %I
 
 [Install]
 WantedBy=multi-user.target
diff --git a/remote/modules/vmchooser/data/opt/openslx/bin/run-virt.sh b/remote/modules/vmchooser/data/opt/openslx/bin/run-virt.sh
new file mode 100755
index 00000000..b3863a2e
--- /dev/null
+++ b/remote/modules/vmchooser/data/opt/openslx/bin/run-virt.sh
@@ -0,0 +1,440 @@
+#!/bin/bash
+# -----------------------------------------------------------------------------
+# Copyright (c) 2007..2010 - RZ Uni FR
+# Copyright (c) 2007..2011 - 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/
+# -----------------------------------------------------------------------------
+# run-virt.sh
+#    - This is the generic wrapper for the several virtualization solutions.
+#      The idea is to setup a set of variables used by at least two different
+#      tools and then include the specific plugin which configures the speci-
+#      fied virtualization tool.
+################################################################################
+
+. /etc/opt/openslx/openslx.conf
+
+################################################################################
+### Define default dirs / get configs
+################################################################################
+
+PLUGINCONFROOT=${OPENSLX_DEFAULT_CONFDIR}/plugins
+PLUGINCONFDIR=${PLUGINCONFROOT}/vmchooser
+# include general configuration from vmchooser
+[ -f ${PLUGINCONFROOT}/vmchooser/vmchooser.conf ] && \
+  . ${PLUGINCONFROOT}/vmchooser/vmchooser.conf
+# load general virtualization information
+[ -f ${PLUGINCONFROOT}/virtualization/virtualization.conf ] && \
+  . ${PLUGINCONFROOT}/virtualization/virtualization.conf
+
+################################################################################
+### Functions used throughout the script
+################################################################################
+
+# function to write to stdout and logfile
+LOGFILE=${OPENSLX_DEFAULT_LOGDIR}/run-virt.${USER}.$$.log
+writelog () {
+  # write to stdout
+  echo -e "$1"
+  # log into file
+  echo -e "$1" >> ${LOGFILE}
+}
+
+# remove config dirs when exit
+cleanexit () {
+  if echo "${RMDIRS}" 2>/dev/null | grep -q ${xmlvirt}; then
+    writelog "${xmlvirt} exited. Cleanning up... \c"
+    rm -rf ${RMDIRS} >/dev/null 2>&1
+    writelog "done"
+  fi
+
+  exit "$1"
+}
+
+# check for important files used
+filecheck ()
+{
+  filecheck=$(LANG=us ls -lh ${diskfile} 2>&1)
+  writelog "Filecheck:\n${filecheck}\n"
+  noimage=$(echo ${filecheck} | grep -i "no such file or directory" | wc -l)
+  rightsfile=${diskfile}
+
+  # check if link
+  if [ -L "${diskfile}" ]; then
+    # take link target
+    rightsfile=$(ls -lh ${diskfile} 2>&1 | awk -F '-> *' '{print $2}')
+    rightsfile=${vmdir}/${rightsfile}
+    filecheck=$(LANG=us ls -lh ${rightsfile} 2>&1)
+  fi
+
+  # does file exist
+  if [ "${noimage}" -ge "1" ]; then
+    writelog "Virtual Machine Image Problem:\c "
+    writelog "\tThe image you've specified doesn't exist."
+    writelog "Filecheck says:\c "
+    writelog "\t\t${diskfile}:\n\t\t\tNo such file or directory"
+    writelog "Hint:\c "
+    writelog "\t\t\tCompare spelling of the image with your options.\n"
+    exit 1
+  fi
+
+  # readable by calling user
+  if ! [ -r "${diskfile}" >/dev/null 2>&1 \
+    -o -r "${diskfile}" >/dev/null 2>&1 ]; then
+    writelog "Vmware Image Problem:\c "
+    writelog "\tThe image you've specified has wrong rights."
+    writelog "Filecheck says:\t\t$(echo ${filecheck} \
+      | awk '{print $1" "$3" "$4}') ${rightsfile}"
+    writelog "Hint:\t\t\tChange rights with: chmod a+r ${rightsfile}\n"
+    exit 1
+  fi
+
+  # writable (for persistent-mode)?
+  if ! [ -w "${diskfile}" >/dev/null 2>&1 \
+    -o -w "${diskfile}" >/dev/null 2>&1 ] \
+    && [ "${np}" = "independent-persistent" ]; then
+    writelog "Vmware Image Problem:\c "
+    writelog "\tThe image you have specified has wrong rights."
+    writelog "Filecheck says:\t\t$(echo ${filecheck} \
+      | awk '{print $1" "$3" "$4}') ${rightsfile}"
+    writelog "Hint:\t\t\tUse nonpersistent-mode or change rights to rw\n"
+    exit 1
+  fi
+}
+
+################################################################################
+### Get XML file and dir
+################################################################################
+
+# absolute or relative path?
+xmlfile=$1
+if ls ${xmlfile} 2>/dev/null | grep '/' >/dev/null 2>&1; then
+  xmlpath=$(dirname ${xmlfile})
+  xmlfile=$(basename ${xmlfile})
+else
+  xmlpath=${vmchooser_xmlpath}
+fi
+# full path
+xmlfile="${xmlpath}/${xmlfile%.xml}.xml"
+
+################################################################################
+### Sanity checks
+################################################################################
+
+# test if the xml file is valid
+if ! [ -r "${xmlfile}" ]; then
+  writelog "${xmlfile} not a readable XML file!"
+  exit 1
+fi
+
+# test if XML file
+if ! grep '<?xml' "${xmlfile}" >/dev/null 2>&1; then
+  writelog \
+    "Submitted configuration file ${xmlfile} seems to have wrong XML format"
+  exit 1
+fi
+
+# check for running in graphical environment otherwise no much use here
+[ -z "$DISPLAY" ] && echo -e "\n\tStart only within a graphical desktop!\n" \
+  && exit 1
+
+################################################################################
+###  Logo for console
+################################################################################
+
+cat <<EOL
+                                             __        __   
+                .----.--.--.-----.___.--.--.|__|.----.|  |_ 
+                |   _|  |  |     |___|  |  ||  ||   _||   _|
+                |__| |_____|__|__|    \___/ |__||__|  |____|
+          OpenSLX virtual machine environment preparation script ...
+
+EOL
+
+################################################################################
+### Read needed variables from XML file
+################################################################################
+
+writelog "Starting configuration..."
+writelog "\tLogfile:\t\t${LOGFILE}"
+writelog "\t/tmp info:\t\t$(df -h | grep " /tmp$" | awk '{print $2}') \c"
+writelog "$(grep "/tmp " /proc/mounts | awk '{print $1" "$2" "$3" "$4}')"
+writelog "\tVM XML dir:\t\t$(dirname ${xmlfile})"
+writelog "\tXML file:\t\t${xmlfile}"
+writelog "VM config:"
+
+# Name of the virt image
+imgname=$(grep -io '<image_name param=.*"' ${xmlfile} \
+          | sed -e "s/&.*;/; /g" | awk -F '"' '{ print $2 }')
+
+# Imagename /w full path
+if echo ${imgname} 2>/dev/null | grep -q '^/' >/dev/null 2>&1; then
+  imgpath=$(dirname ${imgname})
+  imgname=$(basename ${imgname})
+  vmpath=${imgpath}/${imgname}
+# If old vmchooser binary stuff
+# We do not need folder name as it is already included by vmchooser
+elif echo ${xmlfile} 2>/dev/null | grep -q '^/tmp/' >/dev/null 2>&1; then
+  vmpath=$imgname
+  imgname=$(basename ${imgname})
+# Else use same path as xml
+else
+  imgpath=${xmlpath}
+  vmpath=${imgpath}/${imgname}
+fi
+
+# Check if virtual machine container file exists
+if ! [ -e "${vmpath}" ]; then
+  writelog "Virtual machine image ${vmpath} not found!"
+  exit 1
+fi
+
+# Name of the virt machine, sed because of Windows formatting
+vm_name=$(grep -o 'short_description param=.*"' ${xmlfile} \
+          | sed -e "s/&.*;/; /g" | awk -F '"' '{print $2}')
+# If ${vm_name} not defined use ${xmlfile}
+vm_name=${vm_name:-${xmlfile%.xml}}
+
+# Define vm_shortname since vm_name can be very long
+vm_shortname=$(basename ${xmlfile%.xml} | sed -e "s, ,-,g")
+
+# vm_name = displayname, define for old scripts
+displayname=${vm_name}
+
+# image is for the following virtual machine 
+xmlvirt=$(grep -o 'virtualmachine param=.*"' ${xmlfile} \
+          | sed -e "s/&.*;/; /g" | awk -F '"' '{print $2}')
+
+# choose the proper virtualization/emulator plugin
+[ "x${xmlvirt}" != "x" -a "x${xmlvirt}" != "xqemukvm" -a \
+  "x${xmlvirt}" != "xvirtualbox" -a "x${xmlvirt}" != "xvmware" ] && \
+  xmlvirt="emufe"
+
+# make a guess from the filename extension if ${xmlvirt} is empty
+# (not set within the XML file)
+# TODO: implement possibility to submit own configuration files
+if [ -z "${xmlvirt}" ] && [ -n "${additional_config}" ]; then
+  writelog "No virtual machine parameter defined in ${xmlfile}"
+  writelog "Trying to guess VM...\c"
+  case "$(cat ${additional_config} | tr \"[A-Z]\" \"[a-z]\")" in
+    *config.version*|*virtualhw.version*|*independent-nonpersistent*|*vmdk*)
+      xmlvirt="vmware"
+    ;;
+    *innotek*|*virtualbox*)
+      xmlvirt="virtualbox"
+    ;;
+    *qemu*|*kvm*)
+      xmlvirt="qemukvm"
+    ;;
+    *)
+      xmlvirt="none"
+    ;;
+  esac
+elif [ -z "${xmlvirt}" ]; then
+  case "$(echo ${imgname##*.} | tr \"[A-Z]\" \"[a-z]\")" in
+    vmdk)
+      xmlvirt="vmware"
+    ;;
+    vbox|vdi)
+      xmlvirt="virtualbox"
+    ;;
+    qcow*)
+      xmlvirt="qemukvm"
+    ;;
+    *)
+      xmlvirt="emufe"
+    ;;
+  esac
+  writelog "result:\t${xmlvirt}"
+fi
+
+# Definition of the client system
+vmostype=$(grep -io '<os param=.*"' ${xmlfile} | awk -F '"' '{ print $2 }' |\
+  tr "[A-Z]" "[a-z]")
+
+# Definition of the networking the client system is connected to
+network_kind=$(grep -io '<network param=.*"' ${xmlfile} \
+               | awk -F '"' '{ print $2 }' | tr "[A-Z]" "[a-z]")
+network_card=$(grep -io '<netcard param=.*"' ${xmlfile} \
+               | awk -F '"' '{ print $2 }'| tr "[A-Z]" "[a-z]")
+
+# Set redirects to 0, see vmgrid if you want to define some
+redirects=0
+
+# Serial/parallel ports defined (e.g. "ttyS0" or "autodetect")
+serial=$(grep -io '<serialport param=.*"' ${xmlfile} \
+         | awk -F '"' '{ print $2 }')
+parallel=$(grep -io '<parport param=.*"' ${xmlfile} \
+         | awk -F '"' '{ print $2 }')
+
+writelog "\tVirtualization:\t\t$xmlvirt"
+writelog "\tVM name:\t\t$vm_name"
+writelog "\tVM short name:\t\t$vm_shortname"
+
+###############################################################################
+### Declaration of default variables
+###############################################################################
+
+# VM-ID static (00)
+VM_ID="00"
+# take last two digits of current pid...
+VM_ID=$(expr substr $$ $(expr ${#$} - 1) 2)
+
+# Make sure cpu_cores is not empty
+cpu_cores=${cpu_cores:-"1"}
+
+# Total amount of memory defined in stage 3
+# TODO: Should be dependent on the setup (if diff is written to RAM ...)
+permem=60
+if [ "x${VMCHOOSER_FORCE_HALF_MEM}" == "x1" ]; then
+    permem=30
+fi
+# Get a result which can be divided through 4
+mem=$(expr ${totalmem} / 100 \* ${permem} / 4 \* 4)
+if [ -n "${mainvirtmem}" ]; then
+  forcemem=$(expr ${mainvirtmem} / 4 \* 4)
+  mem=${forcemem}
+fi
+hostmem=$(expr ${totalmem} - ${mem})
+
+# Configuring ethernet mac address: first 3 bytes are fixed (00:50:56) 
+# 4th byte is the VM-ID (0D)
+# last two bytes are taken from the bridge of the host
+# define one MAC per guest
+macguestpart="00:50:56:${VM_ID}"
+machostpart=$(echo ${hostmacaddr} | awk -F ":" '{print $(NF-1)":"$NF}')
+macaddr=$(echo "${macguestpart}:${machostpart}" | tr "[a-z]" "[A-Z]")
+
+# Virtual fd/cd/dvd and drive devices, floppy b: for configuration
+# if $floppy_0 from run-virt.include set then fdtest="TRUE"
+fdtest=
+fdtest=${floppy_0:+"TRUE"}
+# if $fdtest not set floppy0="FALSE", else "TRUE"
+floppy0=${fdtest:-"FALSE"}
+floppy1="TRUE"
+floppy1name="${PLUGINCONFDIR}/loopimg/fd.img"
+# if $cdrom_0 from run-virt.include set then cdtest="TRUE"
+cdtest=
+cdtest=${cdrom_0:+"TRUE"}
+# if $cdtest not set cdrom0="FALSE", else "TRUE"
+cdrom0=${cdtest:-"FALSE"}
+# if $cdrom_1 from run-virt.include set then cdtest="TRUE"
+cdtest=
+cdtest=${cdrom_1:+"TRUE"}
+# if $cdtest not set cdrom1="FALSE", else "TRUE"
+cdrom1=${cdtest:-"FALSE"}
+# IDE is expected default, test for the virtual disk image type should
+# be done while creating the runscripts ...
+ide="TRUE"
+scsi="FALSE"
+hddrv="ide"
+audio="true"
+remotedesktopport="590${VM_ID}"
+
+# Display resolution within the host system
+hostres=$(xvidtune -show 2>/dev/null| grep -ve "^$")
+xres=$(echo "${hostres}" | awk '{print $3}')
+yres=$(echo "${hostres}" | awk '{print $7}')
+
+# Resolution defined via xml parameter: fullscreen, full/X*Y/depth; windowed, 
+# win/X*Y/depth
+userres=$(grep -io '<screen param=.*"' ${xmlfile} | awk -F '"' '{ print $2 }' | \
+  tr "A-Z" "a-z")
+case "${userres}" in
+  full*)
+    res=$(echo "${hostres}" | awk -F "/" '{print $2}')
+    uxres=${res%\**}
+    uyres=${#*\*}
+    userres="full"
+  ;;
+  win*)
+    res=$(echo "${hostres}" | awk -F "/" '{print $2}')
+    uxres=${res%\**}
+    uyres=${#*\*}
+    userres="win"
+  ;;
+esac
+
+
+# Enable 3D
+enable3d=$(grep -i "<enable3d param=.*" ${xmlfile} 2>/dev/null | \
+           awk -F '=' {'print $2'} | tr "[A-Z]" "[a-z]")
+
+# Add rw share
+sharepath="${HOME}"
+sharename="home"
+
+# Set hostname: using original hostname and adding string
+hostname="virt-$(hostname)"
+
+writelog "\tVM Hostname:\t\t$hostname"
+
+################################################################################
+### Setup the rest of the environment and run the configured vm
+################################################################################
+
+# Adjust sound volume
+writelog "Unmuting sound...\c "
+amixer -q sset Master 80% unmute 2>/dev/null
+amixer -q sset PCM 80% unmute 2>/dev/null
+amixer -q sset CD 80% unmute 2>/dev/null
+amixer -q sset Headphone 80% unmute 2>/dev/null
+amixer -q sset Front 80% unmute 2>/dev/null      # in SUSE 11.0 it's headphone
+amixer -q sset Speaker 80% unmute 2>/dev/null       # annoying built-in speaker
+writelog "finished\n"
+
+# Copy guest configuration (with added information) config.xml to be accessed
+# via virtual floppy
+# fixme -> to be changed (vmchooser adapts the file content!?)
+#TODO: wozu echo?
+#echo "Please fix the config.xml generation"
+cp ${xmlfile} ${PLUGINCONFDIR}/fd-loop/config.xml
+
+# Get all virtual machine specific stuff from the respective include file
+if [ -e ${PLUGINCONFROOT}/${xmlvirt}/run-virt.include ] ; then
+  self=${xmlvirt}
+  . ${PLUGINCONFROOT}/${xmlvirt}/run-virt.include
+  # start a windowmanager for easier handling
+  # (expect problems /w windows opening in background /w vmware without wm)
+  for dm in xfwm4 metacity openbox blackbox kwin fvwm2 ; do
+    if which $dm >/dev/null 2>&1 ; then
+      if [ "$dm" = "fvwm2" ] ; then
+        echo "EdgeScroll 0 0" > ${redodir}/fvwm
+        fvwm2 -f ${redodir}/fvwm >/dev/null 2>&1 &
+      else
+        $dm >/dev/null 2>&1 &
+      fi
+      break
+    fi
+  done
+  # Start poolvideoswitch if we find the autostarter file
+  if [ -e /etc/xdg/autostart/pvsgui.desktop ]; then
+    /usr/local/bin/pvsgui -p 2 -b >/dev/null 2>&1 &
+  fi
+  eval ${VIRTCMD} ${VIRTCMDOPTS}
+  writelog "Bye."
+
+  # Postrun for commands after virtualization finishes
+  if [ -n "${POSTRUN}" ]; then
+    eval ${POSTRUN}  >/dev/null 2>&1
+  fi
+
+  cleanexit 0
+else
+  writelog "Failed because of missing ${xmlvirt} plugin."
+  cleanexit 1
+fi
+
+# Postrun for commands after virtualization finishes
+if [ -n "${POSTRUN}" ]; then
+  eval ${POSTRUN}  >/dev/null 2>&1
+fi
+
+cleanexit 0
+exit 0
diff --git a/remote/modules/vmchooser/data/opt/openslx/bin/vmplayer b/remote/modules/vmchooser/data/opt/openslx/bin/vmplayer
new file mode 100755
index 00000000..c9b57a65
--- /dev/null
+++ b/remote/modules/vmchooser/data/opt/openslx/bin/vmplayer
@@ -0,0 +1,8 @@
+#!/bin/sh
+# written by OpenSLX-plugin 'vmware' in Stage1
+# radically simplified version of the original script vmplayer by VMware Inc.
+PREFIX=/usr/lib/vmware # depends on the vmware location
+exec "$PREFIX"'/lib/wrapper-gtk24.sh' \
+     "$PREFIX"'/lib' \
+     "$PREFIX"'/bin/vmplayer' \
+     "$PREFIX"'/libconf' "$@"
diff --git a/remote/modules/vmchooser/data/opt/openslx/bin/vmware b/remote/modules/vmchooser/data/opt/openslx/bin/vmware
new file mode 100755
index 00000000..8b568f53
--- /dev/null
+++ b/remote/modules/vmchooser/data/opt/openslx/bin/vmware
@@ -0,0 +1,8 @@
+#!/bin/sh
+# written by OpenSLX-plugin 'vmware' in Stage1
+# radically simplified version of the original script vmware by VMware Inc.
+PREFIX=/usr/lib/vmware # depends on the vmware location
+exec "$PREFIX"'/lib/wrapper-gtk24.sh' \
+     "$PREFIX"'/lib' \
+     "$PREFIX"'/bin/vmware' \
+     "$PREFIX"'/libconf' "$@"
diff --git a/remote/modules/vmchooser/data/opt/openslx/bin/xmlfilter.sh b/remote/modules/vmchooser/data/opt/openslx/bin/xmlfilter.sh
new file mode 100755
index 00000000..ded5d114
--- /dev/null
+++ b/remote/modules/vmchooser/data/opt/openslx/bin/xmlfilter.sh
@@ -0,0 +1,50 @@
+#!/bin/bash
+# -----------------------------------------------------------------------------
+# Copyright (c) 2007..2009 - RZ Uni FR
+# Copyright (c) 2007..2011 - 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/
+# -----------------------------------------------------------------------------
+# xmlfilter.sh
+#    - This script is invoked by the vmchooser tool. It simply filters xml-
+#      files (taking the path to these files in $1). You might modify it in any
+#      way to match your needs, e.g. ask some database instead. You can re-
+#      implement it in any other programming language too. You simply have to
+#      return a list of proper xml files to be interpreted by the vmchooser
+#      binary). Please check for vmchooser.sh too ...
+# -----------------------------------------------------------------------------
+
+# This script .
+#
+# currently:
+#     - filter for slxgrp (which comes from /etc/machine-setup)
+#
+
+# include default directories
+. /etc/opt/openslx/openslx.conf
+
+if [ -f ${OPENSLX_DEFAULT_CONFDIR}/plugins/vmchooser/vmchooser.conf ]; then
+  . ${OPENSLX_DEFAULT_CONFDIR}/plugins/vmchooser/vmchooser.conf
+fi
+
+for FILE in $(find $1 -iname "*.xml"); do
+  # filter all xmls which aren't set active
+  if [ $(grep "<active param=.*true.*" ${FILE} | wc -l) -eq 1 ]; then
+    if [ -n ${vmchooser_env} ]; then
+      # filter all xmls with pool-param not equal to vmchooser::env
+      if [ $(grep "<pools param=\"${vmchooser_env}\"" ${FILE} | wc -l) -eq 1 ];\
+      then
+        echo ${FILE};
+      fi
+    else
+      # if there is no pool set, just take all available xmls
+      echo -e ${active}
+    fi
+  fi
+done
diff --git a/remote/modules/vmchooser/data/usr/share/xsessions/default.desktop b/remote/modules/vmchooser/data/usr/share/xsessions/default.desktop
index 48812a8e..d33615cf 100755
--- a/remote/modules/vmchooser/data/usr/share/xsessions/default.desktop
+++ b/remote/modules/vmchooser/data/usr/share/xsessions/default.desktop
@@ -4,7 +4,7 @@ Name=virtual machine chooser (default)
 Name[de]=Virtuelle Maschine auswählen
 Comment=This session starts the vm session chooser
 Comment[de]=Diese Sitzung startet das Auswahlmenü für die vorhandenen Sitzungen
-Exec=/opt/openslx/vmchooser/bin/vmchooser -c /etc/openslx/vmchooser/vmchooser.conf
-TryExec=/opt/openslx/vmchooser/bin/vmchooser -c /etc/openslx/vmchooser/vmchooser.conf
+Exec=/opt/openslx/bin/vmchooser -c /etc/openslx/vmchooser/vmchooser.conf
+TryExec=/opt/openslx/bin/vmchooser
 Icon=
 Type=Application
diff --git a/remote/modules/vmchooser/data/usr/share/xsessions/xterm.desktop b/remote/modules/vmchooser/data/usr/share/xsessions/xterm.desktop
new file mode 100755
index 00000000..52e20dca
--- /dev/null
+++ b/remote/modules/vmchooser/data/usr/share/xsessions/xterm.desktop
@@ -0,0 +1,10 @@
+[Desktop Entry]
+Encoding=UTF-8
+Name=Xterm
+Name[de]=Xterm
+Comment=This session starts Xterm
+Comment[de]=Diese Sitzung startet Xterm
+Exec=/usr/bin/xterm
+TryExec=/usr/bin/xterm
+Icon=
+Type=Application
diff --git a/remote/modules/vmchooser/vmchooser.build b/remote/modules/vmchooser/vmchooser.build
index 340b1d9a..facd8c54 100644
--- a/remote/modules/vmchooser/vmchooser.build
+++ b/remote/modules/vmchooser/vmchooser.build
@@ -5,11 +5,17 @@ fetch_source() {
 }
 
 build() {
-	cd src
-	pinfo "Running vmchooser buildscript"
-	. build.sh
-	pinfo ""
-	cd - &> /dev/null
+
+SRCDIR="${MODULE_DIR}/src/"
+
+[ ! -d "${MODULE_BUILD_DIR}/${PREFIX}" ] && mkdir -p "${MODULE_BUILD_DIR}/${PREFIX}" 
+cd "${MODULE_BUILD_DIR}/${PREFIX}"
+
+pinfo "Running make"
+cmake $CMAKE_ARGS $SRCDIR && make 
+
+cd - &> /dev/null
+
 }
 
 post_copy() {	
diff --git a/remote/modules/vmchooser/vmchooser.conf b/remote/modules/vmchooser/vmchooser.conf
index 4054d59b..976384aa 100644
--- a/remote/modules/vmchooser/vmchooser.conf
+++ b/remote/modules/vmchooser/vmchooser.conf
@@ -1,5 +1,5 @@
 GIT=git://git.openslx.org/openslx/tools/vmchooser.git
 REQUIRED_DEPENDENCIES="	cmake
 			libqt4-dev"
-TARGET_DIR="opt/openslx/vmchooser/bin"
+PREFIX="/opt/openslx/bin"
 REQUIRED_BINARIES="vmchooser"
diff --git a/remote/modules/xorg/data/etc/X11/Xsession b/remote/modules/xorg/data/etc/X11/Xsession
index e239d586..529208cd 100755..100644
--- a/remote/modules/xorg/data/etc/X11/Xsession
+++ b/remote/modules/xorg/data/etc/X11/Xsession
@@ -1,114 +1,6 @@
-#!/bin/sh
-#
-# /etc/X11/Xsession
-#
-# global Xsession file -- used by display managers and xinit (startx)
+#!/bin/bash
 
-# $Id: Xsession 967 2005-12-27 07:20:55Z dnusinow $
+#Workaround to start Xsession. The original Xsession script includes error handling functionality and sources other scrips from the Xsession.d/ directory.
 
-set -e
-
-PROGNAME=Xsession
-
-message () {
-  # pretty-print messages of arbitrary length; use xmessage if it
-  # is available and $DISPLAY is set
-  MESSAGE="$PROGNAME: $*"
-  echo "$MESSAGE" | fold -s -w ${COLUMNS:-80} >&2
-  if [ -n "$DISPLAY" ] && which xmessage > /dev/null 2>&1; then
-    echo "$MESSAGE" | fold -s -w ${COLUMNS:-80} | xmessage -center -file -
-  fi
-}
-
-message_nonl () {
-  # pretty-print messages of arbitrary length (no trailing newline); use
-  # xmessage if it is available and $DISPLAY is set
-  MESSAGE="$PROGNAME: $*"
-  echo -n "$MESSAGE" | fold -s -w ${COLUMNS:-80} >&2;
-  if [ -n "$DISPLAY" ] && which xmessage > /dev/null 2>&1; then
-    echo -n "$MESSAGE" | fold -s -w ${COLUMNS:-80} | xmessage -center -file -
-  fi
-}
-
-errormsg () {
-  # exit script with error
-  message "$*"
-  exit 1
-}
-
-internal_errormsg () {
-  # exit script with error; essentially a "THIS SHOULD NEVER HAPPEN" message
-  # One big call to message() for the sake of xmessage; if we had two then
-  # the user would have dismissed the error we want reported before seeing the
-  # request to report it.
-  errormsg "$*" \
-           "Please report the installed version of the \"x11-common\"" \
-           "package and the complete text of this error message to" \
-           "<debian-x@lists.debian.org>."
-}
-
-# initialize variables for use by all session scripts
-
-OPTIONFILE=/etc/X11/Xsession.options
-
-SYSRESOURCES=/etc/X11/Xresources
-USRRESOURCES=$HOME/.Xresources
-
-SYSSESSIONDIR=/etc/X11/Xsession.d
-USERXSESSION=$HOME/.xsession
-USERXSESSIONRC=$HOME/.xsessionrc
-ALTUSERXSESSION=$HOME/.Xsession
-ERRFILE=$HOME/.xsession-errors
-
-# attempt to create an error file; abort if we cannot
-if (umask 077 && touch "$ERRFILE") 2> /dev/null && [ -w "$ERRFILE" ] &&
-  [ ! -L "$ERRFILE" ]; then
-  chmod 600 "$ERRFILE"
-elif ERRFILE=$(tempfile 2> /dev/null); then
-  if ! ln -sf "$ERRFILE" "${TMPDIR:=/tmp}/xsession-$USER"; then
-    message "warning: unable to symlink \"$TMPDIR/xsession-$USER\" to" \
-             "\"$ERRFILE\"; look for session log/errors in" \
-             "\"$TMPDIR/xsession-$USER\"."
-  fi
-else
-  errormsg "unable to create X session log/error file; aborting."
-fi
-
-# truncate ERRFILE if it is too big to avoid disk usage DoS
-if [ "`stat -c%s \"$ERRFILE\"`" -gt 500000 ]; then
-  T=`mktemp -p "$HOME"`
-  tail -c 500000 "$ERRFILE" > "$T" && mv -f "$T" "$ERRFILE" || rm -f "$T"
-fi
-
-exec >>"$ERRFILE" 2>&1
-
-echo "$PROGNAME: X session started for $LOGNAME at $(date)"
-
-# Attempt to create a file of non-zero length in /tmp; a full filesystem can
-# cause mysterious X session failures.  We do not use touch, :, or test -w
-# because they won't actually create a file with contents.  We also let standard
-# error from tempfile and echo go to the error file to aid the user in
-# determining what went wrong.
-WRITE_TEST=$(tempfile)
-if ! echo "*" >>"$WRITE_TEST"; then
-  message "warning: unable to write to ${WRITE_TEST%/*}; X session may exit" \
-          "with an error"
-fi
-rm -f "$WRITE_TEST"
-
-# use run-parts to source every file in the session directory; we source
-# instead of executing so that the variables and functions defined above
-# are available to the scripts, and so that they can pass variables to each
-# other
-SESSIONFILES=$(run-parts --list $SYSSESSIONDIR)
-if [ -n "$SESSIONFILES" ]; then
-  set +e
-  for SESSIONFILE in $SESSIONFILES; do
-    . $SESSIONFILE
-  done
-  set -e
-fi
-
-exit 0
-
-# vim:set ai et sts=2 sw=2 tw=80:
+#start selected session
+exec $1
diff --git a/remote/modules/xorg/data/usr/share/xsessions/gnome.desktop b/remote/modules/xorg/data/usr/share/xsessions/gnome.desktop
deleted file mode 100644
index cdc66661..00000000
--- a/remote/modules/xorg/data/usr/share/xsessions/gnome.desktop
+++ /dev/null
@@ -1,9 +0,0 @@
-[Desktop Entry]
-X-SuSE-translate=true
-Encoding=UTF-8
-Type=XSession
-Exec=gnome-session
-#TryExec=gnome-session
-Name=GNOME
-Comment=The GNU Network Object Model Environment. A complete, free and easy-to-use desktop environment
-