Dashboard部署

官网

https://kubernetes.io/zh-cn/docs/tasks/access-application-cluster/web-ui-dashboard/

一、下载资源清单文件

• 上述官网提供的地址无法访问，所以无法直接部署

#官方给的地址
kubectl apply -f https://raw.githubusercontent.com/kubernetes/dashboard/v2.6.1/aio/deploy/recommended.yaml

• 需要到GitHub上下载,解压后，获得recommend.yaml
  https://github.com/kubernetes/dashboard/releases

  

• 修改recommend.yaml中name为：kubernetes-dashboard 的Service资源，增加NodePort
  

二、安装

kubectl apply -f recommend.yaml

三、访问

四、创建dashboard服务账号

官网介绍：https://github.com/kubernetes/dashboard/blob/master/docs/user/access-control/creating-sample-user.md

apiVersion: v1
kind: ServiceAccount
metadata:
  name: admin-user
  namespace: kubernetes-dashboard

---
apiVersion: rbac.authorization.k8s.io/v1
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

获取token

kubectl create token admin-user -n kubernetes-dashboard

清理操作

• 删除ServiceAccount
  kubectl delete serviceaccount admin-user -n kubernetes-dashboard

• 删除ClusterRoleBinding
  kubectl delete clusterrolebinding admin-user -n kubernetes-dashboard