Adding artifacts for the tutorial VM.

Change-Id: I5aea02fe70ec012d7fcacebaa2f9b15b949b41b8
diff --git a/tools/tutorials/vm/exportVM b/tools/tutorials/vm/exportVM
new file mode 100755
index 0000000..48420c9
--- /dev/null
+++ b/tools/tutorials/vm/exportVM
@@ -0,0 +1,12 @@
+#!/bin/bash
+# -----------------------------------------------------------------------------
+# Exports the ONOS Tutorial VM into an OVA file for publishing.
+# -----------------------------------------------------------------------------
+
+export VER=1.12.0
+export OVA=/tmp/onos-tutorial-$VER.ova
+rm -f $OVA
+vboxmanage export "ONOS Tutorial" --output $OVA --manifest \
+	--vsys 0 --product "ONOS" --vendor "Open Networking Foundation" --version "$VER" \
+        --description "ONOS Basic Tutorial VM; 3 node cluster using docker; mininet topologies"
+wc -c $OVA
\ No newline at end of file