azure: Deploy cloud-node-manager for K8s 1.31+

This commit is contained in:
Ciprian Hacman 2025-07-10 10:03:03 +03:00
parent 06b3e845cb
commit 9c057c3f53
2 changed files with 110 additions and 0 deletions

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@ -0,0 +1,95 @@
apiVersion: v1
kind: ServiceAccount
metadata:
labels:
k8s-app: cloud-node-manager
kubernetes.io/cluster-service: "true"
name: cloud-node-manager
namespace: kube-system
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cloud-node-manager
labels:
k8s-app: cloud-node-manager
kubernetes.io/cluster-service: "true"
rules:
- apiGroups: [""]
resources: ["nodes"]
verbs: ["watch","list","get","update", "patch"]
- apiGroups: [""]
resources: ["nodes/status"]
verbs: ["patch"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: cloud-node-manager
labels:
k8s-app: cloud-node-manager
kubernetes.io/cluster-service: "true"
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: cloud-node-manager
subjects:
- kind: ServiceAccount
name: cloud-node-manager
namespace: kube-system
---
apiVersion: apps/v1
kind: DaemonSet
metadata:
name: cloud-node-manager
namespace: kube-system
labels:
component: cloud-node-manager
kubernetes.io/cluster-service: "true"
spec:
selector:
matchLabels:
k8s-app: cloud-node-manager
template:
metadata:
labels:
k8s-app: cloud-node-manager
annotations:
cluster-autoscaler.kubernetes.io/daemonset-pod: "true"
spec:
priorityClassName: system-node-critical
serviceAccountName: cloud-node-manager
hostNetwork: true # required to fetch correct hostname
nodeSelector:
kubernetes.io/os: linux
tolerations:
- key: CriticalAddonsOnly
operator: Exists
- key: node-role.kubernetes.io/master
operator: Equal
value: "true"
effect: NoSchedule
- operator: "Exists"
effect: NoExecute
- operator: "Exists"
effect: NoSchedule
containers:
- name: cloud-node-manager
image: mcr.microsoft.com/oss/kubernetes/azure-cloud-node-manager:v1.33.1
imagePullPolicy: IfNotPresent
command:
- cloud-node-manager
- --node-name=$(NODE_NAME)
- --v=4
env:
- name: NODE_NAME
valueFrom:
fieldRef:
fieldPath: spec.nodeName
resources:
requests:
cpu: 50m
memory: 50Mi
limits:
cpu: 2000m
memory: 512Mi

View File

@ -756,6 +756,21 @@ func (b *BootstrapChannelBuilder) buildAddons(c *fi.CloudupModelBuilderContext)
} }
} }
if b.Cluster.IsKubernetesGTE("1.31") && b.Cluster.GetCloudProvider() == kops.CloudProviderAzure {
{
key := "azure-cloud-node.addons.k8s.io"
id := "k8s-1.31"
location := key + "/" + id + ".yaml"
addons.Add(&channelsapi.AddonSpec{
Name: fi.PtrTo(key),
Selector: map[string]string{"k8s-addon": key},
Manifest: fi.PtrTo(location),
Id: id,
})
}
}
if b.Cluster.GetCloudProvider() == kops.CloudProviderGCE { if b.Cluster.GetCloudProvider() == kops.CloudProviderGCE {
if fi.ValueOf(b.Cluster.Spec.CloudConfig.ManageStorageClasses) { if fi.ValueOf(b.Cluster.Spec.CloudConfig.ManageStorageClasses) {
key := "storage-gce.addons.k8s.io" key := "storage-gce.addons.k8s.io"