Fix proxy service annotations (#5287)

Update proxy service annotations to follow the format specified in the
README and values.

stable/rethinkdb/Chart.yaml

@@ -1,6 +1,6 @@
 name: rethinkdb
 description: The open-source database for the realtime web
-version: 0.1.3
+version: 0.1.4
 appVersion: 0.1.0
 keywords:
 - rethinkdb

stable/rethinkdb/README.md

@@ -45,7 +45,7 @@ Parameter | Description | Default
 `cluster.persistentVolume.enabled` | If `true`, persistent volume claims are created | `true`
 `cluster.persistentVolume.storageClass` | Persistent volume storage class | `default`
 `cluster.persistentVolume.accessMode` | Persistent volume access modes | `[ReadWriteOnce]`
-`cluster.persistentVolume.size` | Persistent volume size | `10Gi`
+`cluster.persistentVolume.size` | Persistent volume size | `1Gi`
 `cluster.persistentVolume.annotations` | Persistent volume annotations | `{}`
 `cluster.rethinkCacheSize` | RethinkDB `cache-size` value in MB | `100`
 `proxy.replicas` | Number of RethinkDB Proxy replicas | `1`

stable/rethinkdb/templates/rethinkdb-proxy-service.yaml

@@ -8,8 +8,8 @@ metadata:
     heritage: {{ .Release.Service }}
     release: {{ .Release.Name }}
   annotations:
-  {{- if .Values.proxy.serviceAnnotations }}
-{{ toYaml .Values.proxy.serviceAnnotations | indent 4 }}
+  {{- if .Values.proxy.service.annotations }}
+{{ toYaml .Values.proxy.service.annotations | indent 4 }}
   {{- end }}
 spec:
   type: {{ .Values.proxy.service.type }}