adding volumes and volume mounts to jupyter and worker configs

dask/templates/dask-jupyter-deployment.yaml

@@ -47,13 +47,19 @@ spec:
           volumeMounts:
             - name: config-volume
               mountPath: /usr/local/etc/jupyter
+            {{- if .Values.worker.mounts.volumeMounts }}
+              {{- toYaml .Values.worker.mounts.volumeMounts | nindent 12 }}
+            {{- end }}
           env:
             - name: DASK_SCHEDULER_ADDRESS
               value: {{ template "dask.fullname" . }}-scheduler:{{ .Values.scheduler.servicePort }}
           {{- if .Values.jupyter.env }}
             {{- toYaml .Values.jupyter.env | nindent 12 }}
           {{- end }}
       volumes:
+      {{- if .Values.jupyter.mounts.volumes }}
+        {{- toYaml .Values.worker.mounts.volumes | nindent 8}}
+      {{- end }}
         - name: config-volume
           configMap:
             name: {{ template "dask.fullname" . }}-jupyter-config

dask/templates/dask-worker-deployment.yaml

@@ -26,6 +26,10 @@ spec:
     spec:
       imagePullSecrets:
         {{- toYaml .Values.worker.image.pullSecrets | nindent 8 }}
+      {{- if .Values.worker.mounts.volumes }}
+      volumes:
+        {{- toYaml .Values.worker.mounts.volumes | nindent 8}}
+      {{- end }}
       containers:
         - name: {{ template "dask.fullname" . }}-worker
           image: "{{ .Values.worker.image.repository }}:{{ .Values.worker.image.tag }}"
@@ -50,6 +54,11 @@ spec:
             {{- toYaml .Values.worker.resources | nindent 12 }}
           env:
             {{- toYaml .Values.worker.env | nindent 12 }}
+
+          {{- if .Values.worker.mounts.volumeMounts }}
+          volumeMounts:
+            {{- toYaml .Values.worker.mounts.volumeMounts | nindent 12 }}
+          {{- end }}
     {{- with .Values.worker.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}

dask/values.yaml

@@ -69,6 +69,13 @@ worker:
   #    cpu: 1
   #    memory: 3G
   #    nvidia.com/gpu: 1
+  mounts: {}
+  #  volumes:
+  #    - name: data
+  #      emptyDir: {}
+  #  volumeMounts:
+  #    - name: data
+  #      mountPath: /data
   tolerations: []  # Tolerations.
   affinity: {}  # Container affinity.
   nodeSelector: {}  # Node Selector.
@@ -89,6 +96,7 @@ jupyter:
     pullPolicy: IfNotPresent  # Container image pull policy.
     pullSecrets:  # Container image [pull secrets](https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/).
     #  - name: regcred
+    #
   replicas: 1  # Number of notebook servers.
   serviceType: "ClusterIP" # Scheduler service type. Set to `LoadBalancer` to expose outside of your cluster.
   # serviceType: "NodePort"
@@ -117,6 +125,13 @@ jupyter:
   #  requests:
   #    cpu: 2
   #    memory: 6G
+  mounts: {}
+  #  volumes:
+  #    - name: data
+  #      emptyDir: {}
+  #  volumeMounts:
+  #    - name: data
+  #      mountPath: /data
   tolerations: []  # Tolerations.
   affinity: {}  # Container affinity.
   nodeSelector: {}  # Node Selector.