feat: add priorityClassName support to helm chart (#4357)

* Add priorityClassName support to helm chart Signed-off-by: jukie <10012479+Jukie@users.noreply.github.com> * fix Signed-off-by: jukie <10012479+Jukie@users.noreply.github.com> * actually fix Signed-off-by: jukie <10012479+Jukie@users.noreply.github.com> * format Signed-off-by: jukie <10012479+Jukie@users.noreply.github.com> --------- Signed-off-by: jukie <10012479+Jukie@users.noreply.github.com> Co-authored-by: Xunzhuo <bitliu@tencent.com>
envoyproxy · Sep 29, 2024 · 6edf452 · 6edf452
1 parent 652f6ba
commit 6edf452
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diff --git a/charts/gateway-helm/README.md b/charts/gateway-helm/README.md
@@ -91,6 +91,7 @@ To uninstall the chart:
 | deployment.ports[3].name | string | `"metrics"` | |
 | deployment.ports[3].port | int | `19001` | |
 | deployment.ports[3].targetPort | int | `19001` | |
+| deployment.priorityClassName | string | `nil` | |
 | deployment.replicas | int | `1` | |
 | global.images.envoyGateway.image | string | `nil` | |
 | global.images.envoyGateway.pullPolicy | string | `nil` | |

diff --git a/charts/gateway-helm/templates/envoy-gateway-deployment.yaml b/charts/gateway-helm/templates/envoy-gateway-deployment.yaml
@@ -94,6 +94,9 @@ spec:
  name: certs
  readOnly: true
  {{- include "eg.image.pullSecrets" . | nindent 6 }}
+ {{- with .Values.deployment.priorityClassName }}
+ priorityClassName: {{ . | quote }}
+ {{- end }}
  serviceAccountName: envoy-gateway
  terminationGracePeriodSeconds: 10
  volumes:

diff --git a/charts/gateway-helm/values.tmpl.yaml b/charts/gateway-helm/values.tmpl.yaml
@@ -49,6 +49,7 @@ deployment:
  - name: metrics
  port: 19001
  targetPort: 19001
+ priorityClassName: null
  replicas: 1
  pod:
  affinity: {}

diff --git a/site/content/en/latest/install/gateway-helm-api.md b/site/content/en/latest/install/gateway-helm-api.md
@@ -55,6 +55,7 @@ The Helm chart for Envoy Gateway
 | deployment.ports[3].name | string | `"metrics"` | |
 | deployment.ports[3].port | int | `19001` | |
 | deployment.ports[3].targetPort | int | `19001` | |
+| deployment.priorityClassName | string | `nil` | |
 | deployment.replicas | int | `1` | |
 | global.images.envoyGateway.image | string | `nil` | |
 | global.images.envoyGateway.pullPolicy | string | `nil` | |

diff --git a/site/content/zh/latest/install/gateway-helm-api.md b/site/content/zh/latest/install/gateway-helm-api.md
@@ -55,6 +55,7 @@ The Helm chart for Envoy Gateway
 | deployment.ports[3].name | string | `"metrics"` | |
 | deployment.ports[3].port | int | `19001` | |
 | deployment.ports[3].targetPort | int | `19001` | |
+| deployment.priorityClassName | string | `nil` | |
 | deployment.replicas | int | `1` | |
 | global.images.envoyGateway.image | string | `nil` | |
 | global.images.envoyGateway.pullPolicy | string | `nil` | |

diff --git a/test/helm/gateway-helm/deployment-priorityclass.in.yaml b/test/helm/gateway-helm/deployment-priorityclass.in.yaml
@@ -0,0 +1,7 @@
+global:
+ images:
+ envoyGateway:
+ image: "docker.io/envoyproxy/gateway-dev:latest"
+ pullPolicy: Always
+deployment:
+ priorityClassName: system-cluster-critical