[CORD-3050]v3 Try to clarify image tagging/pullPolicy values files

Change-Id: I4c9df2c433b3e3b31f4969f01b829ed2a04294c3
diff --git a/examples/image-tag-candidate.yaml b/examples/image-tag-candidate.yaml
new file mode 100644
index 0000000..8b7f3b4
--- /dev/null
+++ b/examples/image-tag-candidate.yaml
@@ -0,0 +1,49 @@
+---
+# 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.
+
+# Set all image tags to "candidate" to use locally built images
+
+# in xos-core chart
+xos_coreImage: 'xosproject/xos-core:candidate'
+xos_chameleonImage: 'xosproject/chameleon:candidate'
+xos_toscaImage: 'xosproject/xos-tosca:candidate'
+xos_api_testerImage: 'xosproject/xos-api-tester:candidate'
+
+# in xos-gui sub-chart required by xos-core chart
+xos-gui:
+  xos_guiImage: 'xosproject/xos-gui:candidate'
+  xos_wsImage: 'xosproject/xos-ws:candidate'
+
+# in rcord-lite chart
+rcord_synchronizerImage: "xosproject/rcord-synchronizer:candidate"
+
+# in service charts
+addressmanager:
+  addressmanager_synchronizerImage: "xosproject/addressmanager-synchronizer:candidate"
+fabric:
+  fabric_synchronizerImage: "xosproject/fabric-synchronizer:candidate"
+onos-service:
+  onos_synchronizerImage: "xosproject/onos-synchronizer:candidate"
+volt:
+  volt_synchronizerImage: "xosproject/volt-synchronizer:candidate"
+vsg-hw:
+  vsg_hw_synchronizerImage: "xosproject/vsg-hw-synchronizer:candidate"
+vrouter:
+  vrouter_synchronizerImage: "xosproject/vrouter-synchronizer:candidate"
+kubernetes:
+  kubernetes_synchronizerImage: "xosproject/kubernetes-synchronizer:candidate"
+simpleexampleservice:
+  simpleexampleservice_synchronizerImage: "xosproject/simpleexampleservice-synchronizer:candidate"
+