Add examples for devel / testing workflow

Change-Id: I1acb410ab5557c73256a490db8b9c2b17db39bd0
diff --git a/examples/filter-images.yaml b/examples/filter-images.yaml
new file mode 100644
index 0000000..2a2d733
--- /dev/null
+++ b/examples/filter-images.yaml
@@ -0,0 +1,41 @@
+---
+
+# Copyright 2018-present Open Networking Foundation
+#
+# 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.
+
+# Whitelist for use with imagebuilder
+
+docker_image_whitelist:
+- xosproject/xos-base
+- xosproject/xos
+- xosproject/xos-ui
+- xosproject/xos-client
+- xosproject/xos-gui
+- xosproject/xos-gui-builder
+- xosproject/xos-libraries
+- xosproject/xos-postgres
+- xosproject/xos-tosca
+- xosproject/xos-ws
+- xosproject/chameleon
+- xosproject/xos-synchronizer-base
+- redis
+- nginx
+- node
+- xosproject/rcord-synchronizer
+- xosproject/volt-synchronizer
+- xosproject/vtn-synchronizer
+- xosproject/onos-synchronizer
+- xosproject/addressmanager-synchronizer
+- xosproject/vsg-hw-synchronizer
+- xosproject/fabric-synchronizer