Kubernetes (xiii) to deploy Web UI (Dashboard)

Official website link   https://kubernetes.io/docs/tasks/access-application-cluster/web-ui-dashboard/

First, install the master

kubectl apply -f https://raw.githubusercontent.com/kubernetes/dashboard/v2.0.0-beta8/aio/deploy/recommended.yaml

kubectl apply -f recommended.yaml 

Note: The default port official is not exposed to the outside, we ourselves set the following 
nodePort: 30001 

or 
use our ready yaml

 

dashboard.yaml
6.9 KB

 

 

kubectl apply -f dashboard.yaml

Second, see POD
kubectl GET PODS -n-Kubernetes Dashboard

following output
NAME RESTARTS of AGE the STATUS READY
Dashboard-metrics 76585494d8-Scraper-Running-sbzjv 1/1 0 2m6s
Kubernetes 5996555fd8-Dashboard-2-fc7zf 1/1 Running 2m6s

III. View port

kubectl get pods,svc -n kubernetes-dashboard

 

The following output

NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
service/dashboard-metrics-scraper ClusterIP 10.0.0.8 <none> 8000/TCP 16m
service/kubernetes-dashboard NodePort 10.0.0.88 <none> 443:30001/TCP 16m

 

Fourth, access control panel

Use any node to access node IP + port

https://106.14.72.112:30001/

 

 

Fifth, we see a successful visit

 

We use the token way to log on, create a service account and bind default cluster cluster-admin administrator role

 

Sixth, we prepared yaml download files, execute

dashboard-adminuser.yaml
373 bytes

 

kubectl apply -f Dashboard-adminuser.yaml

Seven, get token

kubectl -n kubernetes-dashboard describe secret $(kubectl -n kubernetes-dashboard get secret | grep admin-user | awk '{print $1}')

 

Eight, you can fill in the login screen access token