Update Minio chart to latest version and fix GCS gateway (#7409)

Signed-off-by: Nitish <nitish@minio.io>

stable/minio/Chart.yaml

@@ -1,8 +1,8 @@
 apiVersion: v1
 description: Minio is a high performance distributed object storage server, designed for large-scale private cloud infrastructure.
 name: minio
-version: 1.6.2
-appVersion: RELEASE.2018-07-10T01-42-11Z
+version: 1.6.3
+appVersion: RELEASE.2018-08-25T01-56-38Z
 keywords:
 - storage
 - object-storage

stable/minio/README.md

@@ -76,10 +76,10 @@ The following table lists the configurable parameters of the Minio chart and the
 | Parameter                  | Description                         | Default                                                 |
 |----------------------------|-------------------------------------|---------------------------------------------------------|
 | `image.repository`         | Image repository                    | `minio/minio`                                           |
-| `image.tag`                | Minio image tag. Possible values listed [here](https://hub.docker.com/r/minio/minio/tags/).| `RELEASE.2018-07-10T01-42-11Z`|
+| `image.tag`                | Minio image tag. Possible values listed [here](https://hub.docker.com/r/minio/minio/tags/).| `RELEASE.2018-08-25T01-56-38Z`|
 | `image.pullPolicy`         | Image pull policy                   | `IfNotPresent`                                          |
 | `mcImage.repository`       | Client image repository             | `minio/mc`                                              |
-| `mcImage.tag`              | mc image tag. Possible values listed [here](https://hub.docker.com/r/minio/mc/tags/).| `RELEASE.2018-06-09T02-18-09Z`|
+| `mcImage.tag`              | mc image tag. Possible values listed [here](https://hub.docker.com/r/minio/mc/tags/).| `RELEASE.2018-08-18T02-13-04Z`|
 | `mcImage.pullPolicy`       | mc Image pull policy                | `IfNotPresent`                                          |
 | `ingress.enabled`          | Enables Ingress                     | `false`                                                 |
 | `ingress.annotations`      | Ingress annotations                 | `{}`                                                    |

stable/minio/templates/deployment.yaml

@@ -87,7 +87,10 @@ spec:
                   key: secretkey
             {{- if .Values.gcsgateway.enabled }}
             - name: GOOGLE_APPLICATION_CREDENTIALS
-              value: "/etc/credentials/gcs_key.json"
+              valueFrom:
+                secretKeyRef:
+                  name: {{ template "minio.fullname" . }}
+                  key: gcs_key.json
             {{- end }}
           livenessProbe:
             tcpSocket:

stable/minio/values.yaml

@@ -2,7 +2,7 @@
 ##
 image:
   repository: minio/minio
-  tag: RELEASE.2018-07-10T01-42-11Z
+  tag: RELEASE.2018-08-25T01-56-38Z
   pullPolicy: IfNotPresent
 
 ## Set default image, imageTag, and imagePullPolicy for the `mc` (the minio
@@ -10,7 +10,7 @@ image:
 ##
 mcImage:
   repository: minio/mc
-  tag: RELEASE.2018-06-09T02-18-09Z
+  tag: RELEASE.2018-08-18T02-13-04Z
   pullPolicy: IfNotPresent
 
 ## minio server mode, i.e. standalone or distributed.