[fluentd] Add priority class (#69)

stevehipwell · Aug 10, 2020 · 4e0e760 · 4e0e760
1 parent 49f7629
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Showing 5 changed files with 13 additions and 1 deletion.
diff --git a/charts/fluentd/CHANGELOG.md b/charts/fluentd/CHANGELOG.md
@@ -23,6 +23,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - n/a
 
+## v1.0.9 - 2020-08-10
+
+### Added
+
+- New `priorityClassName` values
+
 ## v1.0.6 - 2020-08-04
 
 ### Added

diff --git a/charts/fluentd/Chart.yaml b/charts/fluentd/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v1
 name: fluentd
-version: 1.0.8
+version: 1.0.9
 appVersion: 1.11.1
 description: Helm chart for Fluentd running as an aggregation stateful set.
 keywords:

diff --git a/charts/fluentd/README.md b/charts/fluentd/README.md
@@ -34,6 +34,7 @@ The following table lists the configurable parameters of the _Fluentd_ chart and
 | `podAnnotations`                                | Annotations to add to the primary container.                                                                                     | `{}`                                    |
 | `securityContext`                               | Security context for the pod.                                                                                                    | `{}`                                    |
 | `podSecurityContext`                            | Security context for the primary container.                                                                                      | `{}`                                    |
+| `priorityClassName`                             | Priority class name to use.                                                                                                      | `""`                                    |
 | `service.type`                                  | Service type.                                                                                                                    | `ClusterIP`                             |
 | `service.annotations`                           | Annotations to add to the service.                                                                                               | `{}`                                    |
 | `service.ports`                                 | Ports to expose via the service.                                                                                                 | See _values.yaml_                       |

diff --git a/charts/fluentd/templates/statefulset.yaml b/charts/fluentd/templates/statefulset.yaml
@@ -28,6 +28,9 @@ spec:
       serviceAccountName: {{ include "fluentd.serviceAccountName" . }}
       securityContext:
         {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      {{- with .Values.priorityClassName  }}
+      priorityClassName: {{- . | quote }}
+      {{- end }}
       terminationGracePeriodSeconds: {{ .Values.terminationGracePeriodSeconds }}
       containers:
         - name: {{ .Chart.Name }}

diff --git a/charts/fluentd/values.yaml b/charts/fluentd/values.yaml
@@ -33,6 +33,8 @@ securityContext: {}
   # runAsNonRoot: true
   # runAsUser: 1000
 
+priorityClassName: ""
+
 service:
   type: ClusterIP
   annotations: {}