XOS/NEM charts, use a global registry var, split docker image name/tag/pullPolicy

Change-Id: I6dc4bd70fcaf230d019dda871c2d8c4cfb92c7e7
diff --git a/xos-services/vrouter/Chart.yaml b/xos-services/vrouter/Chart.yaml
index 195b125..a20efd4 100644
--- a/xos-services/vrouter/Chart.yaml
+++ b/xos-services/vrouter/Chart.yaml
@@ -15,4 +15,7 @@
 
 name: vrouter
 description: A Helm chart for XOS's "vRouter" service
-version: 2.0.1-dev
+icon: https://guide.opencord.org/logos/cord.svg
+
+version: 2.0.3
+appVersion: 2.0.3
diff --git a/xos-services/vrouter/templates/deployment.yaml b/xos-services/vrouter/templates/deployment.yaml
index f04837e..9cfcc8d 100644
--- a/xos-services/vrouter/templates/deployment.yaml
+++ b/xos-services/vrouter/templates/deployment.yaml
@@ -39,8 +39,8 @@
     spec:
       containers:
         - name: {{ .Chart.Name }}
-          image: {{ tpl .Values.vrouter_synchronizerImage . | quote }}
-          imagePullPolicy: {{ .Values.imagePullPolicy }}
+          image: {{ .Values.global.registry }}{{ .Values.image.repository }}:{{ tpl .Values.image.tag . }}
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
           resources:
 {{ toYaml .Values.resources | indent 12 }}
           volumeMounts:
diff --git a/xos-services/vrouter/values.yaml b/xos-services/vrouter/values.yaml
index 5264a2c..0bfd1cf 100644
--- a/xos-services/vrouter/values.yaml
+++ b/xos-services/vrouter/values.yaml
@@ -22,9 +22,14 @@
 nameOverride: ""
 fullnameOverride: ""
 
-imagePullPolicy: 'Always'
 
-vrouter_synchronizerImage: "xosproject/vrouter-synchronizer:master"
+image:
+  repository: 'xosproject/vrouter-synchronizer'
+  tag: '{{ .Chart.AppVersion }}'
+  pullPolicy: 'Always'
+
+global:
+  registry: ''
 
 xosAdminUser: "admin@opencord.org"
 xosAdminPassword: "letmein"