[ONOS-5432] Add CLI for refresh/reprogram the data plane for the existing VM.

- Add CLI to purge flow rules installed by openstack apps.
- Add CLI to reinstall flow rules for the existing virtual instances.
- Remove CREATE_TIME from host annotation and revert to use host as a key of security group rule map.

Change-Id: Ie647e5a8c86e86deb8ff050ecf280527ad218eda
diff --git a/apps/openstacknetworking/cli/BUCK b/apps/openstacknetworking/cli/BUCK
new file mode 100644
index 0000000..55a3de2
--- /dev/null
+++ b/apps/openstacknetworking/cli/BUCK
@@ -0,0 +1,13 @@
+COMPILE_DEPS = [
+    '//lib:CORE_DEPS',
+    '//lib:org.apache.karaf.shell.console',
+    '//incubator/api:onos-incubator-api',
+    '//cli:onos-cli',
+    '//utils/osgi:onlab-osgi',
+    '//core/store/serializers:onos-core-serializers',
+    '//apps/openstacknetworking/api:onos-apps-openstacknetworking-api',
+]
+
+osgi_jar_with_tests (
+    deps = COMPILE_DEPS,
+)