Fixes for the emufe plugin ...

1 files changed, 22 insertions, 0 deletions

diff --git a/src/os-plugins/plugins/emufe/XX_emufe.sh b/src/os-plugins/plugins/emufe/XX_emufe.sh
index 7977e246..d7b45dab 100644
--- a/src/os-plugins/plugins/emufe/XX_emufe.sh
+++ b/src/os-plugins/plugins/emufe/XX_emufe.sh
@@ -15,6 +15,8 @@
 # include default directories
 . /etc/openslx.conf
 
+VIRTDIR=/mnt/${OPENSLX_DEFAULT_VIRTDIR}
+
 # check if the configuration file is available
 if [ -e ${CONFFILE} ]; then
 
@@ -30,7 +32,27 @@ if [ -e ${CONFFILE} ]; then
     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