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# Copyright (c) 2011 - RZ Uni Freiburg
# Copyright (c) 2011 - 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
ETCDIR=/mnt/${OPENSLX_DEFAULT_CONFDIR}
PLUGINCONFDIR=${ETCDIR}/plugins/emufe
BINDIR=/mnt/${OPENSLX_DEFAULT_BINDIR}
PLUGINDIR=/mnt/${OPENSLX_DEFAULT_DIR}/plugin-repo/emufe
VIRTDIR=/mnt/${OPENSLX_DEFAULT_VIRTDIR}
# check if the configuration file is available
if [ -e /initramfs/plugin-conf/emufe.conf ]; then
# load needed variables
. /initramfs/plugin-conf/emufe.conf
# Test if this plugin is activated... more or less useless with the
# new plugin system
if [ ${emufe_active} -ne 0 2>/dev/null ]; then
[ $DEBUGLEVEL -gt 0 ] && echo "executing the 'emufe' os-plugin ...";
# copy virtualization include files and emufe.conf to config dir
testmkd ${PLUGINCONFDIR}
cp /mnt/${PLUGINDIR}/run-virt.include ${PLUGINCONFDIR}
cp ${CONFFILE} ${PLUGINCONFDIR}
fi
############################################################################
# emulator stuff provisioning: two scenarios
# * VM images in /usr/share/emufe - then simply link
# * VM images via additional mount (mount source NFS, NBD, ...)
# get source of emufe image server (get type, server and path)
if strinstr "/" "${emufe_imagesrc}" ; then
vmimgprot=$(uri_token ${emufe_imagesrc} prot)
vmimgserv=$(uri_token ${emufe_imagesrc} server)
vmimgpath="$(uri_token ${emufe_imagesrc} path)"
fi
if [ -n "${vmimgserv}" -a -n ${vmimgpath} -a -n ${vmimgprot} ] ; then
mnttarget=${VIRTDIR}/emulation
# mount the emufe image source readonly (ro)
fsmount ${vmimgprot} ${vmimgserv} ${vmimgpath} ${mnttarget} ro
else
[ $DEBUGLEVEL -gt 1 ] && error " * Incomplete information in variable \
${emufe_imagesrc}." nonfatal
fi
else
[ $DEBUGLEVEL -gt 0 ] && echo " * Configuration of 'emufe' plugin failed"
fi
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