Merge pull request #11495 from olemarkus/priorityclass-addons

Set priorityClassName on critical addons
kubernetes · May 15, 2021 · 567c899 · 567c899
2 parents 23f7640 + fe2cbbf
commit 567c899
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diff --git a/...cloudup/resources/addons/aws-load-balancer-controller.addons.k8s.io/k8s-1.9.yaml.template b/...cloudup/resources/addons/aws-load-balancer-controller.addons.k8s.io/k8s-1.9.yaml.template
@@ -517,6 +517,7 @@ spec:
       nodeSelector:
         node-role.kubernetes.io/master: ""
       {{ end }}
+      priorityClassName: system-cluster-critical
       securityContext:
         fsGroup: 1337
       serviceAccountName: aws-load-balancer-controller

diff --git a/upup/models/cloudup/resources/addons/certmanager.io/k8s-1.16.yaml.template b/upup/models/cloudup/resources/addons/certmanager.io/k8s-1.16.yaml.template
@@ -26688,6 +26688,7 @@ spec:
         imagePullPolicy: IfNotPresent
         name: cert-manager
         resources: {}
+      priorityClassName: system-cluster-critical
       serviceAccountName: cert-manager-cainjector
 ---
 apiVersion: apps/v1
@@ -26744,6 +26745,7 @@ spec:
         resources: {}
       nodeSelector:
         node-role.kubernetes.io/master: ""
+      priorityClassName: system-cluster-critical
       serviceAccountName: cert-manager
       tolerations:
       - key: node-role.kubernetes.io/master
@@ -26813,6 +26815,7 @@ spec:
           successThreshold: 1
           timeoutSeconds: 1
         resources: {}
+      priorityClassName: system-cluster-critical
       serviceAccountName: cert-manager-webhook
 ---
 apiVersion: admissionregistration.k8s.io/v1

diff --git a/upup/models/cloudup/resources/addons/cluster-autoscaler.addons.k8s.io/k8s-1.15.yaml.template b/upup/models/cloudup/resources/addons/cluster-autoscaler.addons.k8s.io/k8s-1.15.yaml.template
@@ -138,6 +138,7 @@ spec:
         prometheus.io/port: "8085"
         prometheus.io/scrape: "true"
     spec:
+      priorityClassName: system-cluster-critical
       serviceAccountName: cluster-autoscaler
       tolerations:
       - operator: "Exists"