switching to Dell curated containers

Signed-off-by: John Lockman <jlockman3@gmail.com>

kubernetes/roles/startservices/files/jupyter_config.yaml

@@ -5,44 +5,25 @@ hub:
   cookieSecret: "1c8572f630701e8792bede122ec9c4179d9087f801e1a85ed32cce69887aec1b"
   service:
     type: LoadBalancer
-  db: 
-    type: sqlite-pvc 
+  db:
+    type: sqlite-pvc
   extraConfig:
     jupyterlab: |
       c.Spawner.cmd = ['jupyter-labhub']
 
 singleuser:
   image:
-    name: jupyter/minimal-notebook
-    tag: 2343e33dec46
+    name: dellhpc/datasciencelab-base
+    tag: "1.0"
   profileList:
-    - display_name: "Minimal environment"
-      description: "Short and sweet, no bells or whistles, vanilla: Python."
-      default: true
-    - display_name: "Datascience environment"
-      description: "Some additional bells and whistles: Python, R, and Julia."
+    - display_name: "DellHPC Improved Environment"
+      description: "Dell curated Jupyter Stacks"
       kubespawner_override:
-        image: jupyter/datascience-notebook:2343e33dec46
-    - display_name: "Spark environment"
-      description: "The Jupyter Stacks with Spark"
+        image: "dellhpc/datasciencelab-base:1.0"
+    - display_name: "DellHPC GPU Environment"
+      description: "Dell curated Jupyter Stacks 1 GPU"
       kubespawner_override:
-        image: jupyter/all-spark-notebook:2343e33dec46
-    - display_name: "Learning Data Science"
-      description: "Datascience Environment with Sample Notebooks"
-      kubespawner_override:
-        image: jupyter/datascience-notebook:2343e33dec46
-        lifecycle_hooks:
-          postStart:
-            exec:
-              command:
-                - "sh"
-                - "-c"
-                - >
-                  gitpuller https://github.com/data-8/materials-fa17 master materials-fa;
-    - display_name: "GPU Environment"
-      description: "1 GPU for intro folks"
-      kubespawner_override:
-        image: jupyter/datascience-notebook:2343e33dec46
+        image: "dellhpc/datasciencelab-gpu:1.0"
         extra_resource_limits:
           nvidia.com/gpu: "1"
   storage:
@@ -59,4 +40,3 @@ singleuser:
 prePuller:
   continuous:
     enabled: true
-