WOF Tech Blog

How to enter the kubernetes dashboard

Deploying the Dashboard UI

apply_command
$ kubectl apply -f https://raw.githubusercontent.com/kubernetes/dashboard/v2.0.0/aio/deploy/recommended.yaml

Command line proxy

$ kubectl proxy

Create token

create manifest

apiVersion: v1
kind: ServiceAccount
metadata:
    name: admin-user
    namespace: kubernetes-dashboard
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRoleBinding
metadata:
    name: admin-user
roleRef:
    apiGroup: rbac.authorization.k8s.io
    kind: ClusterRole
    name: cluster-admin
subjects:
    - kind: ServiceAccount
      name: admin-user
      namespace: kubernetes-dashboard

kubectl apply

kubectl apply -f admin-user.yaml

get secrets

$ kubectl get secret -n kubernetes-dashboard | grep admin


admin-user-token-fqpwl             kubernetes.io/service-account-token   3      2m27s

get token

$ kubectl describe secret -n kubernetes-dashboard admin-user-token-fqpwl


Name:         admin-user-token-fqpwl
Namespace:    kubernetes-dashboard
Labels:       <none>
Annotations:  kubernetes.io/service-account.name: admin-user
              kubernetes.io/service-account.uid: XXXXXXXXXXXXXXXXX


Type:  kubernetes.io/service-account-token


Data
====
ca.crt:     1115 bytes
namespace:  20 bytes
token:      XXXXXXXXXXXXXXXXX

Dashboard Login

browser access

http://localhost:8001/api/v1/namespaces/kubernetes-dashboard/services/https://kubernetes-dashboard:/proxy/

Enter the token

Enter the token obtained in the previous step (get token).

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