priorityclassname

library/common-test/tests/pod/priority_class_name_test.yaml

@@ -0,0 +1,81 @@
+suite: pod priority class name test
+templates:
+  - common.yaml
+tests:
+  - it: should pass with empty priorityClassName
+    set:
+      podOptions:
+        priorityClassName: ""
+      controllers:
+        controller-name1:
+          enabled: true
+          primary: true
+          type: Deployment
+          podSpec: {}
+    asserts:
+      - documentIndex: &deploymentDoc 0
+        isKind:
+          of: Deployment
+      - documentIndex: *deploymentDoc
+        isNull:
+          path: spec.template.spec.priorityClassName
+
+  - it: should pass with priorityClassName from "global"
+    set:
+      podOptions:
+        priorityClassName: some-priority-class
+      controllers:
+        controller-name1:
+          enabled: true
+          primary: true
+          type: Deployment
+          podSpec: {}
+    asserts:
+      - documentIndex: &deploymentDoc 0
+        isKind:
+          of: Deployment
+      - documentIndex: *deploymentDoc
+        equal:
+          path: spec.template.spec.priorityClassName
+          value: some-priority-class
+
+  - it: should pass with priorityClassName from "pod"
+    set:
+      podOptions:
+        priorityClassName: some-priority-class
+      controllers:
+        controller-name1:
+          enabled: true
+          primary: true
+          type: Deployment
+          podSpec:
+            priorityClassName: some-other-priority-class
+    asserts:
+      - documentIndex: &deploymentDoc 0
+        isKind:
+          of: Deployment
+      - documentIndex: *deploymentDoc
+        equal:
+          path: spec.template.spec.priorityClassName
+          value: some-other-priority-class
+
+  - it: should pass with priorityClassName from "pod" with tpl
+    set:
+      priorityclass: some-other-priority-class
+      podOptions:
+        priorityClassName: some-priority-class
+      controllers:
+        controller-name1:
+          enabled: true
+          primary: true
+          type: Deployment
+          podSpec:
+            priorityClassName: "{{ .Values.priorityclass }}"
+    asserts:
+      - documentIndex: &deploymentDoc 0
+        isKind:
+          of: Deployment
+      - documentIndex: *deploymentDoc
+        equal:
+          path: spec.template.spec.priorityClassName
+          value: some-other-priority-class

library/common/1.0.0/docs/controllers.md

@@ -16,6 +16,7 @@
 | controllers.[controller-name].podSpec.enableServiceLinks | `boolean` |    ❌    |      ❌       | `{{ .Values.podOptions.enableServiceLinks }}` (false) | Pod's enableServiceLinks                                                             |
 | controllers.[controller-name].podSpec.restartPolicy      | `string`  |    ❌    |      ✅       |   `{{ .Values.podOptions.restartPolicy }}` (Always)   | Pod's restartPolicy. (Always, Never, OnFailure)                                      |
 | controllers.[controller-name].podSpec.schedulerName      | `string`  |    ❌    |      ✅       |     `{{ .Values.podOptions.schedulerName }}` ("")     | Pod's schedulerName                                                                  |
+| controllers.[controller-name].podSpec.priorityClassName  | `string`  |    ❌    |      ✅       |   `{{ .Values.podOptions.priorityClassName }}` ("")   | Pod's priorityClassName                                                              |
 
 ---
 
@@ -58,4 +59,5 @@ controllers:
       hostNetwork: false
       enableServiceLinks: false
       schedulerName: some-scheduler
+      priorityClassName: some-priority-class-name
 ```

library/common/1.0.0/templates/lib/controller/_pod.tpl

@@ -14,7 +14,10 @@ imagePullSecrets:
 hostNetwork: {{ include "ix.v1.common.lib.pod.hostNetwork" (dict "rootCtx" $rootCtx "objectData" $objectData) }}
 enableServiceLinks: {{ include "ix.v1.common.lib.pod.enableServiceLinks" (dict "rootCtx" $rootCtx "objectData" $objectData) }}
 restartPolicy: {{ include "ix.v1.common.lib.pod.restartPolicy" (dict "rootCtx" $rootCtx "objectData" $objectData) }}
-  {{- with include "ix.v1.common.lib.pod.schedulerName" (dict "rootCtx" $rootCtx "objectData" $objectData) }}
+  {{- with (include "ix.v1.common.lib.pod.schedulerName" (dict "rootCtx" $rootCtx "objectData" $objectData)) }}
 schedulerName: {{ . }}
+  {{- end -}}
+  {{- with (include "ix.v1.common.lib.pod.priorityClassName" (dict "rootCtx" $rootCtx "objectData" $objectData)) }}
+priorityClassName: {{ . }}
   {{- end }}
 {{- end -}}

library/common/1.0.0/templates/lib/pod/_priorityClassName.tpl

@@ -0,0 +1,24 @@
+{{/* Returns Priority Class Name */}}
+{{/* Call this template:
+{{ include "ix.v1.common.lib.pod.priorityClassName" (dict "rootCtx" $ "objectData" $objectData) }}
+rootCtx: The root context of the template. It is used to access the global context.
+objectData: The object data to be used to render the Pod.
+*/}}
+{{- define "ix.v1.common.lib.pod.priorityClassName" -}}
+  {{- $rootCtx := .rootCtx -}}
+  {{- $objectData := .objectData -}}
+
+  {{- $className := "" -}}
+
+  {{/* Initialize from the "global" option */}}
+  {{- with $rootCtx.Values.podOptions.priorityClassName -}}
+    {{- $className = tpl . $rootCtx -}}
+  {{- end -}}
+
+  {{/* Override with pod's option */}}
+  {{- with $objectData.podSpec.priorityClassName -}}
+    {{- $className = tpl . $rootCtx -}}
+  {{- end -}}
+
+  {{- $className -}}
+{{- end -}}