VOL-381 add unum container to support ONOS cluster formation under swarm

Change-Id: Ic260edda19bb199ed040f05164ab605f28c919d0
diff --git a/unum/Makefile b/unum/Makefile
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--- /dev/null
+++ b/unum/Makefile
@@ -0,0 +1,35 @@
+# Copyright 2017 the original author or authors.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+help:
+	@echo "Available make targets:"
+	@echo "  image     - build the docker image"
+	@echo "  deploy    - deploys a sample 3 instance cluster"
+	@echo "  logs      - displays the logs of the unum container"
+	@echo "  nodes     - ssh to ONOS and display state of nodes in cluster"
+	@echo "  rm        - remove the sample 3 instance cluster"
+
+image:
+	docker build --rm --tag unum:latest .
+
+deploy:
+	docker stack deploy -c docker-compose.yml test
+
+logs:
+	docker service logs -f  test_cluster_manager
+
+nodes:
+	ssh -p 8101 karaf@localhost nodes
+
+rm:
+	docker stack rm test