chore(*): update key_json value

This value (json data) is expected to be pre-base64-encoded.

Ref deis/workflow#672

Author: Vaughn Dice

charts/registry-token-refresher/templates/registry-secret.yaml

@@ -9,7 +9,7 @@ metadata:
     deis.io/registry-location: "{{ .Values.global.registry_location }}"
 type: Opaque
 data: {{ if eq .Values.global.registry_location "gcr" }}
-  key.json: {{ .Values.gcr.key_json | b64enc }}
+  key.json: {{ .Values.gcr.key_json }}
   hostname: {{ .Values.gcr.hostname | b64enc }}{{ else if eq .Values.global.registry_location "ecr" }}
   accesskey: {{ .Values.ecr.accesskey | b64enc }}
   secretkey: {{ .Values.ecr.secretkey | b64enc }}

charts/registry-token-refresher/values.yaml

@@ -22,7 +22,7 @@ ecr:
   registryid: ""
   hostname: ""
 gcr:
-  key_json: 'Paste JSON data here.'
+  key_json: <base64-encoded JSON data>
   hostname: ""
 
 global: