cce's Introduction

Toolset for Cloud Container Engine (CCE)

Kubernetes-Dashboard (./dashboard)

The ./dashboard folder contains all recommended files to run Kubernetes dashboard on Cloud Container Engine. The following advices guide your through all necessary steps to get started quickly.

Prerequisits

CCE cluster created with at least one cluster node
EIP configured to at least one node or LoadBalancer setup
kubectl installed

Getting started

Create Kubernetes Dashboard

kubectl create -f kubernetes-dashboard.yaml

Create (Administrator) user account and add the cluster role binding for accessing Kubernetes dashboard.

kubectl create -f admin-user.yaml
kubectl create -f admin-user-role.yaml

Expose the dashboard (e.g. NodePort) and make it available from outside. Change the type: ClusterIP to type: NodePort

kubectl edit  svc  kubernetes-dashboard -n kube-system
...
spec:
  clusterIP: <ClusterIP>
  ports:
  - port: 443
    protocol: TCP
    targetPort: 8443
  selector:
    k8s-app: kubernetes-dashboard
  sessionAffinity: None
  type: NodePort
...

Obtain the correct NodePort from

kubectl get svc  kubernetes-dashboard -n kube-system

NAME                   TYPE       CLUSTER-IP	EXTERNAL-IP		PORT(S)				AGE
kubernetes-dashboard   NodePort   <Cluster-IP>	<none>			443:<NodePort>/TCP	37m

Accessing the kubernetes-dashboard is now available from https://<CCE-node-EIP>:<NodePort>.
For generating a login-Token for admin user account via kubectl, use the following commands:

token=$(kubectl -n kube-system describe secret $(kubectl -n kube-system get secret | grep admin-user | awk '{print $1}') | awk '$1=="token:"{print $2}')
echo $token

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