feat: Add priority class to Pod

Author: Alan Christie

roles/operator/defaults/main.yaml

@@ -39,6 +39,8 @@ jo_dmapi_namespace: data-manager-api
 jo_pod_node_selector_key: informaticsmatters.com/purpose-worker
 jo_pod_node_selector_value: 'yes'
 
+# A priority class for the operator Pod
+jo_priority_class: ''
 # Apply Priority Class to Pods launched
 jo_apply_pod_priority_class: no
 

roles/operator/templates/deployment.yaml.j2

@@ -16,6 +16,9 @@ spec:
       labels:
         application: jupyter-operator
     spec:
+{% if jo_priority_class %}
+      priorityClassName: {{ jo_priority_class }}
+{% endif %}
       serviceAccountName: jupyter-operator
 
       # Prefer 'application' nodes before 'core'