CORD-1008 Dockerfile and docker-compose for onos synchronizer

Change-Id: If345b5946282dee8035ee5bc51c0e73f72a469ed
diff --git a/xos/synchronizer/Makefile b/xos/synchronizer/Makefile
new file mode 100644
index 0000000..464bb7c
--- /dev/null
+++ b/xos/synchronizer/Makefile
@@ -0,0 +1,5 @@
+synchronizer:
+	sudo docker build --rm -f Dockerfile.synchronizer -t xosproject/onos-synchronizer .
+
+up:
+	docker-compose -p onos up -d