Create ccm-example.yaml

content/bn/examples/admin/cloud/ccm-example.yaml

@@ -0,0 +1,73 @@
+# This is an example of how to set up cloud-controller-manager as a Daemonset in your cluster.
+# It assumes that your masters can run pods and has the role node-role.kubernetes.io/master
+# Note that this Daemonset will not work straight out of the box for your cloud, this is
+# meant to be a guideline.
+
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: cloud-controller-manager
+  namespace: kube-system
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: system:cloud-controller-manager
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: cluster-admin
+subjects:
+- kind: ServiceAccount
+  name: cloud-controller-manager
+  namespace: kube-system
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  labels:
+    k8s-app: cloud-controller-manager
+  name: cloud-controller-manager
+  namespace: kube-system
+spec:
+  selector:
+    matchLabels:
+      k8s-app: cloud-controller-manager
+  template:
+    metadata:
+      labels:
+        k8s-app: cloud-controller-manager
+    spec:
+      serviceAccountName: cloud-controller-manager
+      containers:
+      - name: cloud-controller-manager
+        # for in-tree providers we use registry.k8s.io/cloud-controller-manager
+        # this can be replaced with any other image for out-of-tree providers
+        image: registry.k8s.io/cloud-controller-manager:v1.8.0
+        command:
+        - /usr/local/bin/cloud-controller-manager
+        - --cloud-provider=[YOUR_CLOUD_PROVIDER]  # Add your own cloud provider here!
+        - --leader-elect=true
+        - --use-service-account-credentials
+        # these flags will vary for every cloud provider
+        - --allocate-node-cidrs=true
+        - --configure-cloud-routes=true
+        - --cluster-cidr=172.17.0.0/16
+      tolerations:
+      # this is required so CCM can bootstrap itself
+      - key: node.cloudprovider.kubernetes.io/uninitialized
+        value: "true"
+        effect: NoSchedule
+      # these tolerations are to have the daemonset runnable on control plane nodes
+      # remove them if your control plane nodes should not run pods
+      - key: node-role.kubernetes.io/control-plane
+        operator: Exists
+        effect: NoSchedule
+      - key: node-role.kubernetes.io/master
+        operator: Exists
+        effect: NoSchedule
+      # this is to restrict CCM to only run on master nodes
+      # the node selector may vary depending on your cluster setup
+      nodeSelector:
+        node-role.kubernetes.io/master: ""