Moved common data files of vmchooser and vmchooser2 to new module called run-virt

1 files changed, 0 insertions, 648 deletions

diff --git a/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt b/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt
deleted file mode 100755
index d41bf564..00000000
--- a/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt
+++ /dev/null
@@ -1,648 +0,0 @@
-#!/bin/bash
-# Full bash required
-# -----------------------------------------------------------------------------
-# Copyright (c) 2007..2010 - RZ Uni FR
-# Copyright (c) 2007..2013 - 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.
-################################################################################
-
-################################################################################
-### Define default dirs / get configs
-################################################################################
-
-VMCHOOSER_DIR="/opt/openslx/vmchooser"
-VMCHOOSER_CONF_DIR="$VMCHOOSER_DIR/config"
-
-# include general configuration from vmchooser
-[ -f "$VMCHOOSER_CONF_DIR/vmchooser.conf" ] && . "$VMCHOOSER_CONF_DIR/vmchooser.conf"
-# load general virtualization information
-[ -f "$VMCHOOSER_CONF_DIR/virtualization.conf" ] && . "$VMCHOOSER_CONF_DIR/virtualization.conf"
-# Load general openslx config
-[ -f "/opt/openslx/config" ] && . "/opt/openslx/config"
-
-################################################################################
-### Functions used throughout the script
-################################################################################
-
-# function to write to stdout and logfile
-LOGFILE="/var/log/openslx/run-virt.${USER}.$$.log"
-writelog () {
-	# write to stdout
-	echo -e "$1"
-	# log into file
-	echo -e "$1" >> "${LOGFILE}"
-}
-
-# Clean exit will be called at the end of this script
-cleanexit () {
-	sleep 1
-	# remove config dirs when exit
-	if echo "${RMDIRS}" 2>/dev/null | grep -q "${xmlvirt}"; then
-		writelog "${xmlvirt} exited. Cleaning up... \c"
-		rm -rf -- ${RMDIRS} >/dev/null 2>&1
-		writelog "done"
-	fi
-	# Disconnect dnbd3 device
-	if [ -n "$dnbd3" ]; then
-		for timeout in 1 1 2; do
-			dnbd3-client -d "$dnbd3" -c -d "$dnbd3" -c && break
-			writelog "dnbd3 still busy...."
-			sleep "$timeout"
-		done
-	fi
-	# Kill LPD
-	kill "$PID_LPD"
-	# Remove spool directory for printjobs from VM
-	[ -n "${SPOOLDIR}" ] && rm -rf -- "${SPOOLDIR}"
-	
-	[ $# -gt 0 ] && exit "$1"
-	exit 129 # No exit code was given :/
-}
-
-function rv_clean_string ()
-{
-	if [ "$#" -ge 1 ]; then
-		echo "$@" | tr '[A-Z]' '[a-z]' | tr -d -c '[a-z0-9]'
-	else
-		tr '[A-Z]' '[a-z]' | tr -d -c '[a-z0-9]'
-	fi
-}
-
-trap cleanexit SIGINT SIGTERM
-
-# 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
-################################################################################
-
-## Added for persistent support.
-diskmode='nonpersistent'
-if [[ "$(grep --extended-regexp \
-      '< *short_description *param=".+ --persistent--"' "$1")" ]]; then
-    diskmode='persistent'
-    imageFilePath="$(grep -io '<image_path param=.*"' "$1" | sed -e "s/&.*;/; /g" | awk -F '"' '{ print $2 }')"
-    [ -z "$imageFilePath" ] && imageFilePath="$(grep -io '<image_name param=.*"' "$1" | sed -e "s/&.*;/; /g" | awk -F '"' '{ print $2 }')"
-    originalXMLFilePath="$(grep -io '<original_xml_file_path param=.*"' "$1" \
-        | sed -e "s/&.*;/; /g" | awk -F '"' '{ print $2 }')"
-    originalImageFileName="$(grep -io '<image_name param=.*"' \
-        "$originalXMLFilePath" | sed -e "s/&.*;/; /g" | awk -F '"' \
-        '{ print $2 }')"
-    originalVMDKFilePath="$(dirname \
-        "$originalXMLFilePath")/${originalImageFileName}"
-    # Added to workaround path prefix coming from temporary generated xml file
-    # by vmchooser.
-    if [[ "$(grep --extended-regexp '^/tmp/tmp\.[^\/]+/' <<< \
-          "$imageFilePath")" ]]; then
-        imageFilePath=$(sed -r 's/^\/?tmp\/[^\/]+\///g' \
-            <<< "$imageFilePath")
-        sed -ir \
-            "s/(<image_name param=\")[^\"]*(\")/\\1$(sed -e \
-            's/\\/\\\\/g' -e 's/\//\\\//g' -e \
-            's/&/\\\&/g' <<< "$imageFilePath")\\2/g" "$1"
-    fi
-    # Create linked clone if not exists.
-    if [ ! -f "$imageFilePath" ]; then
-        mkdir -p "$(dirname "$imageFilePath")" && \
-        bash "$(dirname "$0")/vmchooser-clc" "$originalXMLFilePath" \
-            "$imageFilePath" --debug --verbose &>"${LOGFILE}"
-    fi
-fi
-##
-
-# 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"
-
-DO_PROFILE="$(grep -c -E -i '<\s*profile\s*param="?(true|yes)"?' "$xmlfile")"
-
-################################################################################
-### Sanity checks
-################################################################################
-
-# test if the xml file is valid
-if ! [ -r "${xmlfile}" ]; then
-	writelog "${xmlfile} not a readable XML file!"
-	slxlog "virt-nonreadable-xml" "XML file not readable: $xmlfile"
-	exit 1
-fi
-
-# test if XML file
-if ! grep -q '<?xml' "${xmlfile}"; then
-	writelog "Submitted configuration file ${xmlfile} seems to have wrong XML format"
-	slxlog "virt-invalid-xml" "Malformed XML file: $xmlfile" "$xmlfile"
-	exit 1
-fi
-
-# check for running in graphical environment otherwise no much use here
-if [ -z "$DISPLAY" ]; then
-	echo -e "\n\tStart only within a graphical desktop!\n"
-	exit 1
-fi
-
-################################################################################
-###  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 "Enable 3D:\t\t${enable3d}"
-writelog "VM config:"
-
-# Name of the virt image
-imgname=$(grep -io '<image_path param=.*"' "${xmlfile}" | sed -e "s/&.*;/; /g" | awk -F '"' '{ print $2 }')
-imgrelpath=$(grep -io '<image_name param=.*"' "${xmlfile}" | sed -e "s/&.*;/; /g" | awk -F '"' '{ print $2 }')
-[ -z "$imgname" ] && imgname="${imgrelpath}"
-imgrelpath=${imgrelpath#/mnt/vmstore/}
-
-## Added for persistent support.
-if [[ "$userBranchFilePath" ]]; then
-	imgname="$userBranchFilePath"
-fi
-##
-
-# Imagename w/ full path
-if echo "${imgname}" | grep -q '^/'; 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}" | grep -q '^/tmp/'; then
-	vmpath="$imgname"
-	imgname="$(basename "${imgname}")"
-## Added for persistent support.
-elif [[ "$userBranchFilePath" ]]; then
-	vmpath="$userBranchFilePath"
-##
-	# Else use same path as xml
-else
-	imgpath="${xmlpath}"
-	vmpath="${imgpath}/${imgname}"
-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]")
-override_hddtype=$(grep -io '<hddtype 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
-###############################################################################
-
-# take last two digits of current pid...
-VM_ID=$(expr substr $$ $(expr ${#$} - 1) 2)
-
-# Make sure cpu_cores is not empty
-cpu_cores=${cpu_cores:-"1"}
-
-# Amount of memory for the VM. Be generous if diff is written to HDD
-if mount | grep -q '^/dev/sd.*on.*/tmp'; then
-	reserve=20
-	min=768
-	max=1536
-else
-	reserve=65
-	min=768
-	max=8192
-fi
-
-# Calculate absulute amount of RAM that should stay available to the host
-reserve="$[ ( $totalmem * $reserve ) / 100 ]"
-# Respect some upper and lower bounds for the host amount
-[ "$reserve" -lt "$min" ] && reserve="$min"
-[ "$reserve" -gt "$max" ] && reserve="$max"
-
-# Get a result which can be divided by 4
-mem="$[ ( ( $totalmem - $reserve ) / 4 ) * 4 ]"
-if [ -n "$mainvirtmem" ]; then
-	forcemem="$[ "$mainvirtmem" / 4 * 4 ]"
-	mem="$forcemem"
-fi
-hostmem="$[ $totalmem - $mem ]"
-
-# TODO: We should only generate the suffix here (last 3 octets) as the first 3 are
-# dependant on the virtualizer/emulator. Check if any run-virt.include still relies on
-# $macguestpart/$macaddr. If so, fix it to use its specific first 3 bytes
-# and append $macaddrssuffix
-macguestpart="00:50:56:${VM_ID}"
-machostpart=$(echo "${hostmacaddr}" | awk -F ":" '{print $(NF-1)":"$NF}')
-macaddr=$(echo "${macguestpart}:${machostpart}" | tr "[a-z]" "[A-Z]")
-macaddrsuffix=$(echo "${VM_ID}:${machostpart}" | tr "[a-z]" "[A-Z]")
-
-if ! echo "$macaddrsuffix" | grep -q -E '^[0-9A-F]{2}:[0-9A-F]{2}:[0-9A-F]{2}$'; then
-	slxlog "virt-mac" "Could not properly generate mac address suffix (got $macaddrsuffix)"
-fi
-
-# Virtual fd/cd/dvd and drive devices, floppy b: for configuration
-# if $floppy_0 from virtualization.conf set then fdtest="TRUE"
-fdtest=${floppy_0:+"TRUE"}
-# if $fdtest not set floppy0="FALSE", else "TRUE"
-floppy0=${fdtest:-"FALSE"}
-floppy1="TRUE"
-floppy1name="$VMCHOOSER_DIR/data/loopimg/fd.img"
-# if $cdrom_0 from virtualization.conf set then cdtest="TRUE"
-cdtest=${cdrom_0:+"TRUE"}
-# if $cdtest not set cdrom0="FALSE", else "TRUE"
-cdrom0=${cdtest:-"FALSE"}
-# if $cdrom_1 from virtualization.conf set then cdtest="TRUE"
-cdtest=${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 ...
-# TODO enable SCSI support instead of just disabling it.
-ide="TRUE"
-scsi="FALSE"
-hddrv="ide"
-audio="true"
-remotedesktopport="590${VM_ID}"
-
-
-# Enable 3D
-enable3d=$(grep -i -o "<enable3d param=.*" "${xmlfile}" | awk -F '"' '{print $2}' | rv_clean_string)
-
-# Add rw share for home dir
-homesharepath="${HOME}/PERSISTENT"
-homesharename="home"
-
-# Add common share
-commonsharepath="${HOME}/SHARE"
-commonsharename="share"
-
-# Set hostname: using original hostname and adding string
-hostname="virt-$(hostname)"
-
-writelog "\tVM Hostname:\t\t$hostname"
-
-################################################################################
-### Setup the rest of the environment and run the configured vm
-################################################################################
-# 8086:1e20
-if lspci -n | grep -E -i '8086:1e20( |$)'; then
-	VOL="100%" # bwPC 4: Speaker too quiet :-(
-else
-	VOL="85%"
-fi
-if true; then
-	# detecting which card is to be used
-	echo "Detecting which sound card to use ..."
-	PROC="/proc/asound/cards"
-	if [ ! -r "$PROC" ]; then
-		echo "'${PROC}' not found or not readable."
-		SOUND_CARD_INDEX=0
-		SOUND_CARD_COUNT=1
-	else
-		# Try to filter HDMI cards first
-		SOUND_CARD_INDEX=$(grep -v -i 'HDMI' "${PROC}" | grep -E -o '^[[:space:]]{0,2}[0-9]+[[:space:]]+' | head -n 1)
-		# If empty, try again with all
-		[ -z "${SOUND_CARD_INDEX}" ] && SOUND_CARD_INDEX=$(cat "${PROC}" | grep -E -o '^[[:space:]]{0,2}[0-9]+[[:space:]]+' | head -n 1)
-		if [ -z "${SOUND_CARD_INDEX}" ]; then
-			echo "No sound card found."
-			SOUND_CARD_INDEX=0
-		fi
-		SOUND_CARD_COUNT=$(grep -E '^[[:space:]]{0,2}[0-9]+[[:space:]]+' "${PROC}" | wc -l)
-	fi
-
-	SOUND_CARD_INDEX="$(grep -E -o '[0-9]+' <<<$SOUND_CARD_INDEX)"
-	echo "Detected sound card index is: $SOUND_CARD_INDEX"
-	echo "Sound card count: $SOUND_CARD_COUNT"
-
-	# Adjust sound volume (playback)... Random mixer names we have encountered during testing
-	echo "Setting up volume..."
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Master' "$VOL" unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'PCM' "$VOL" unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'CD' "$VOL" unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Headphone' "$VOL" unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Front' "$VOL" unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Speaker' "$VOL" unmute
-	# Recording. It seems that (most) devices need the volume set to 0, so you
-	# don't hear your own mic input, but should be unmuted. Also on some cards,
-	# you need to set the cap option on the mic you want to use, while other cards
-	# will just ignore that option.
-	# Plus, most cards have a Capture mixer, which needs to be set to cap too, and
-	# have its volume turned up. (There'll probably be some cards that need yet
-	# another setup, but this works for now on 4 tested cards)
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Rear Mic Boost' "50%" cap unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Rear Mic' "0%" cap unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Front Mic Boost' "50%" cap unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Front Mic' "0%" cap unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Mic Boost' "50%" cap unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Mic' "0%" cap unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Capture' "100%" cap unmute
-	amixer -q -c "$SOUND_CARD_INDEX" sset 'Input Source' 'Front Mic' # Let's hope nobody uses rear mic...
-	# fix random static noise when starting vmplayer when module snd_pcsp (not pcspkr) is loaded
-	amixer -q -c pcsp sset Master "0%" mute
-	echo "Done setting up volume."
-fi >> "${LOGFILE}" 2>&1
-
-# Start printer daemon
-QUEUE="STANDARD" # This has to match the queue you configured in your VM
-USER="$(whoami)"
-SPOOLDIR=
-### Disabled: 100megs is not enough, some jobs are HUGE, try to use temp which should be on disk
-## Try using user's tmpfs home first, as it gets wiped on logout
-#if [ -n "${HOME}" ] && [ -w "${HOME}" ]; then
-#	SPOOLDIR="${HOME}/.spool"
-#	mkdir -p "${SPOOLDIR}/${QUEUE}"
-#fi
-# If failed, try to fall back to /tmp
-if [ -z "${SPOOLDIR}" ] || [ ! -w "${SPOOLDIR}/${QUEUE}" ]; then
-	SPOOLDIR="/tmp/printergui-${USER}-$$-${RANDOM}"
-	rm -rf -- "${SPOOLDIR}"
-	if ! mkdir -p "${SPOOLDIR}/${QUEUE}"; then
-		slxlog "virt-spooldir" "Could not create spool directory ($SPOOLDIR) for $USER - printing will not work!"
-		# TODO: Warn user
-	fi
-	chmod 0700 "${SPOOLDIR}/${QUEUE}"
-fi
-
-# Start the lpdaemon listening on the given port
-# TODO: externalize with something like runtvirt.d (other parts might benefit from that too)
-tcpsvd -E 192.168.101.1 5515 \
-	lpd "$SPOOLDIR" \
-	ash -c "/opt/openslx/cups/printergui '${USER}' \"${SPOOLDIR}/${QUEUE}/\$DATAFILE\"" &
-
-# PID to kill the process
-PID_LPD="$!"
-
-# Copy guest configuration (with added information) config.xml to be accessed
-# via virtual floppy
-cp "$xmlfile" "$VMCHOOSER_DIR/fd-loop/config.xml"
-# Add another file with resolution information
-xrandr | grep -o -E 'connected\s*(primary)?\s*[0-9]+x[0-9]+\+0\+0' | grep -o -E '[0-9]+x[0-9]+' | head -n 1 > "$VMCHOOSER_DIR/fd-loop/hostres.txt"
-# Add our magic openslx binary that sets the correct guest resolution
-cp "$VMCHOOSER_DIR/data/openslx.exe" "$VMCHOOSER_DIR/fd-loop/"
-
-# Try to use dnbd3 to access the image
-unset vm_diskfile
-unset vm_revision
-unset dnbd3
-unset dnbd3error
-if [ -n "$SLX_DNBD3_SERVERS" -o -n "$SLX_DNBD3_PRIO_SERVERS" ] && [ "x$SLX_VM_DNBD3" = "xyes" ]; then
-	if [ -e "/dev/dnbd0" -a -e "/var/run/dnbd3.socket" ]; then
-		# Shuffle server list
-		[ -n "$SLX_DNBD3_SERVERS" ] && TMP_SERVERS=$(for SRV in $SLX_DNBD3_SERVERS; do echo "$RANDOM $SRV"; done | sort -u | sed -r 's/^[0-9]+ //')
-		for SRV in $SLX_DNBD3_PRIO_SERVERS $TMP_SERVERS; do
-			dnbd3=$(dnbd3-client -h "$SRV" -i "${imgrelpath}" -r 0)
-			RET=$?
-			if [ "$RET" = "0" ]; then
-				vm_revision=$(cat "/sys/block/${dnbd3#/dev/}/net/rid")
-				writelog "DNBD3: $vm_diskfile on $dnbd3 with rid $vm_revision"
-				vm_diskfile="$dnbd3"
-				vmpath="$vm_diskfile"
-				break
-			fi
-			dnbd3error="$dnbd3error ($RET/$dnbd3)"
-			usleep 200000
-		done
-		if [ -z "$vm_diskfile" ]; then
-			slxlog "virt-dnbd3" "No dnbd3 server for ${imgrelpath} found ($SLX_DNBD3_PRIO_SERVERS $TMP_SERVERS $dnbd3error), trying NFS/CIFS..."
-			writelog "No working dnbd3 server found :-("
-		fi
-	else
-		writelog "Won't use dnbd3 as it's not loaded, or the daemon is not running..."
-	fi
-else
-	writelog "Won't use dnbd3 as no servers are given in config"
-fi
-
-# $vm_diskfile will be empty if dnbd3 is not used or failed. Let's try to fall back to NFS/CIFS via file system
-if [ -z "$vm_diskfile" ]; then
-	new_vmpath=$(ls "${vmpath}.r"* | grep -E -o '\.r[0-9]+$' | grep -o -E '[0-9]+' | sort -n | tail -1)
-	[ -n "$new_vmpath" ] && vmpath="${vmpath}.r${new_vmpath}"
-	vm_diskfile="$vmpath"
-fi
-
-# Check if virtual machine container file exists
-if ! [ -e "${vmpath}" ]; then
-	slxlog "virt-image-missing" "VM image $vmpath not found!"
-	writelog "Virtual machine image ${vmpath} not found!"
-	cleanexit 1
-fi
-
-writelog "Used diskfile: $vm_diskfile"
-
-# Get all virtual machine specific stuff from the respective include file
-if [ ! -e "$VMCHOOSER_DIR/$xmlvirt/run-virt.include" ] ; then
-	# TODO: Tell user
-	slxlog "virt-plugin-missing" "Could not find run-virt.include for $xmlvirt ($VMCHOOSER_DIR/$xmlvirt/run-virt.include)"
-	writelog "Failed because of missing ${xmlvirt} plugin."
-	cleanexit 1
-fi
-
-self="${xmlvirt}"
-if ! . "$VMCHOOSER_DIR/$xmlvirt/run-virt.include"; then
-	slxlog "virt-plugin-error" "run-virt.include for $xmlvirt could not be sourced (contains syntax errors?)" "$xmlvirt"
-	writelog "Erroneous run-virt.include for $xmlvirt"
-fi
-
-# start a windowmanager for easier handling
-# (expect problems w/ windows opening in background w/ vmware without wm)
-for dm in openbox kwin xfwm4 metacity blackbox twm 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
-			$dm >/dev/null 2>&1 &
-		fi
-		break
-	fi
-done
-
-# Start poolvideoswitch if we find the autostarter file
-#if [ -e /etc/xdg/autostart/pvsgui.desktop ]; then
-#  /usr/local/bin/pvsgui -p 2 -b >/dev/null 2>&1 &
-#fi
-
-if [[ "$DO_PROFILE" -ge "1" ]]; then
-	wget "http://132.230.8.113/profile/do.php?action=start" &
-fi
-
-# Check if tcpsvd is running. Do this down here so we do not check immediately after trying to spawn it,
-# as this could result in success even if it's not really working
-if ! kill -0 "$PID_LPD"; then
-	slxlog "virt-lpd" "Could not start tcpsvd/lpd for virtual machine session"
-fi
-
-# Configure and start samba service to provide user's home directory
-#if [ -f /usr/sbin/smbd ] ; then
-#	sudo /opt/openslx/bin/sed -i /opt/openslx/vmchooser/smb.conf -e "s,USER,$USER,"
-#	sudo /usr/sbin/nmbd -s /opt/openslx/vmchooser/config/smb.conf
-#	sudo /usr/sbin/smbd -s /opt/openslx/vmchooser/config/smb.conf
-#fi
-
-# This will start the VM
-writelog "VM command: eval ${VIRTCMD} ${VIRTCMDOPTS}"
-eval ${VIRTCMD} ${VIRTCMDOPTS}
-#
-writelog "Bye."
-
-# Postrun for commands after virtualization finishes
-if [ -n "${POSTRUN}" ]; then
-	eval ${POSTRUN}  >/dev/null 2>&1
-fi
-
-
-cleanexit 0
-
-