Update my_spawner.py

extraFiles/my_spawner.py

@@ -119,12 +119,14 @@ class MySpawner(KubeSpawner):
             'display_name': 'Stack Datascience',
             'kubespawner_override': {
                 'image_spec': 'localhost:30081/prp/jupyter-stack/datascience:16ecc4c5',
+                'imagePullPolicy': 'IfNotPresent',
             }
         },
         {
             'display_name': 'Stack Desktop Apps - VS Code',
             'kubespawner_override': {
                 'image': 'localhost:30081/prp/jupyter-stack/5g-desktop:ab90e952',
+                'imagePullPolicy': 'IfNotPresent',
                 'lifecycle_hooks': {
                     'postStart': {
                         'exec': {
@@ -142,6 +144,7 @@ class MySpawner(KubeSpawner):
             'display_name': 'Stack PySpark',
             'kubespawner_override': {
                 'image_spec': 'localhost:30081/prp/jupyter-stack/pyspark:16ecc4c5',
+                'imagePullPolicy': 'IfNotPresent',
             }
         },
 
@@ -149,42 +152,49 @@ class MySpawner(KubeSpawner):
             'display_name': 'Stack PyTorch2',
             'kubespawner_override': {
                 'image': 'localhost:30081/prp/jupyter-stack/prp-pytorch2:0addcd15',
+                'imagePullPolicy': 'IfNotPresent',
             }
         },       
         {
             'display_name': 'Stack R-Studio',
             'kubespawner_override': {
                 'image_spec': 'localhost:30081/prp/jupyter-stack/r-studio:ab90e952',
+                'imagePullPolicy': 'IfNotPresent',
             }
         },
         {
             'display_name': 'Stack R-Studio (Becerra)',
             'kubespawner_override': {
                 'image_spec': 'gitlab-registry.nrp-nautilus.io/youngsu_kim/csusb-jupyter-stack/stack-rstudio-becerra-class',
+                'imagePullPolicy': 'IfNotPresent',
             }
         },
         {
             'display_name': 'Stack SageMath',
             'kubespawner_override': {
                 'image_spec': 'gitlab-registry.nrp-nautilus.io/youngsu_kim/csusb-jupyter-stack/stack-sagemath',
+                'imagePullPolicy': 'IfNotPresent',
             }
         },
         {
             'display_name': 'Stack Scipy',
             'kubespawner_override': {
                 'image': 'localhost:30081/prp/jupyter-stack/scipy:ab90e952',
+                'imagePullPolicy': 'IfNotPresent',
             }
         },
         {
             'display_name': 'Stack Tensorflow + PRP Packages',
             'kubespawner_override': {
                 'image_spec': 'localhost:30081/prp/jupyter-stack/prp:0addcd15',
+                'imagePullPolicy': 'IfNotPresent',
             }
         },
         {
             'display_name': 'Stack Zeus-Cling',
             'kubespawner_override': {
                 'image_spec': 'gitlab-registry.nrp-nautilus.io/youngsu_kim/csusb-jupyter-stack/stack-xeus-cling',
+                'imagePullPolicy': 'IfNotPresent',
             }
         },
     ]