[spark/stable] image changed to apache/zeppelin:0.7.3 (#3291)

* Changed zeppelin image to apache/zeppelin:0.7.3

Switched to environment variable arguments to be compatible with the new image

* Updated Readme default values

* [stable/spark] version bump

stable/spark/Chart.yaml

@@ -1,5 +1,5 @@
 name: spark
-version: 0.1.7
+version: 0.1.9
 description: Fast and general-purpose cluster computing system.
 home: http://spark.apache.org
 icon: http://spark.apache.org/images/spark-logo-trademark.png

stable/spark/README.md

@@ -78,8 +78,8 @@ The following tables lists the configurable parameters of the Spark chart and th
 |       Parameter         |           Description            |                         Default                          |
 |-------------------------|----------------------------------|----------------------------------------------------------|
 | `Zeppelin.Name`         | Zeppelin name                    | `zeppelin-controller`                                    |
-| `Zeppelin.Image`        | Container image name             | `k8s.gcr.io/zeppelin`                      |
-| `Zeppelin.ImageTag`     | Container image tag              | `v0.5.5_v2`                                              |
+| `Zeppelin.Image`        | Container image name             | `apache/zeppelin`                                        |
+| `Zeppelin.ImageTag`     | Container image tag              | `0.7.3`                                                  |
 | `Zeppelin.Replicas`     | k8s deployment replicas          | `1`                                                      |
 | `Zeppelin.Component`    | k8s selector key                 | `zeppelin`                                               |
 | `Zeppelin.Cpu`          | container requested cpu          | `100m`                                                   |

stable/spark/templates/spark-zeppelin-deployment.yaml

@@ -42,10 +42,11 @@ spec:
       containers:
         - name: {{ template "zeppelin-fullname" . }}
           image: "{{ .Values.Zeppelin.Image }}:{{ .Values.Zeppelin.ImageTag }}"
-          command: ["/bin/sh","-c"]
-          args: ["sed -i.bak s/spark-master:7077/{{ template "master-fullname" . }}:{{ .Values.Master.ServicePort }}/g /opt/zeppelin/conf/zeppelin-env.sh; /opt/zeppelin/bin/docker-zeppelin.sh"]
           ports:
             - containerPort: {{ .Values.Zeppelin.ContainerPort }}
           resources:
             requests:
               cpu: "{{ .Values.Zeppelin.Cpu }}"
+          env:
+            - name: SPARK_MASTER
+              value: "spark://{{ template "master-fullname" . }}:{{ .Values.Master.ServicePort }}"

stable/spark/values.yaml

@@ -37,8 +37,8 @@ Worker:
 
 Zeppelin:
   Name: zeppelin
-  Image: "k8s.gcr.io/zeppelin"
-  ImageTag: "v0.5.5_v2"
+  Image: "apache/zeppelin"
+  ImageTag: "0.7.3"
   Replicas: 1
   Component: "zeppelin"
   Cpu: "100m"