接上一篇博客《Kubernetes二进制部署之多节点部署 》

官方文件下载地址：
https://github.com/kubernetes/kubernetes/tree/master/cluster/addons/dashboard

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UI界面部署

在master01上操作

#创建dashborad工作目录
[root@localhost k8s]# mkdir dashboard
[root@localhost dashboard]# ls
dashboard-configmap.yaml   dashboard-rbac.yaml    dashboard-service.yaml
dashboard-controller.yaml  dashboard-secret.yaml  k8s-admin.yaml
#组件创建
[root@localhost dashboard]# kubectl create -f dashboard-rbac.yaml 
role.rbac.authorization.k8s.io/kubernetes-dashboard-minimal created
rolebinding.rbac.authorization.k8s.io/kubernetes-dashboard-minimal created
[root@localhost dashboard]# kubectl create -f dashboard-secret.yaml 
secret/kubernetes-dashboard-certs created
secret/kubernetes-dashboard-key-holder created
[root@localhost dashboard]# kubectl create -f dashboard-configmap.yaml 
configmap/kubernetes-dashboard-settings created
[root@localhost dashboard]# kubectl create -f dashboard-controller.yaml 
serviceaccount/kubernetes-dashboard created
deployment.apps/kubernetes-dashboard created
[root@localhost dashboard]# kubectl create -f dashboard-service.yaml 
service/kubernetes-dashboard created

完成后查看创建在指定的kube-system命名空间下

[root@localhost dashboard]# kubectl get pods -n kube-system
NAME                                    READY   STATUS              RESTARTS   AGE
kubernetes-dashboard-65f974f565-jzcs9   0/1     ContainerCreating   0          12s

查看如何访问

[root@localhost dashboard]# kubectl get pods,svc -n kube-system
NAME                                        READY   STATUS    RESTARTS   AGE
pod/kubernetes-dashboard-65f974f565-jzcs9   1/1     Running   0          34s

NAME                           TYPE       CLUSTER-IP   EXTERNAL-IP   PORT(S)         AGE
service/kubernetes-dashboard   NodePort   10.0.0.154           443:30001/TCP   24s

访问nodeIP就可以访问
https://192.168.18.145:30001/

排错：Google浏览器无法访问的问题

[root@localhost dashboard]# vim dashboard-cert.sh
cat > dashboard-csr.json <

重新部署

[root@localhost dashboard]# kubectl apply -f dashboard-controller.yaml 
Warning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply
serviceaccount/kubernetes-dashboard configured
Warning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply
deployment.apps/kubernetes-dashboard configured

生成令牌

[root@localhost dashboard]# kubectl create -f k8s-admin.yaml 
serviceaccount/dashboard-admin created
clusterrolebinding.rbac.authorization.k8s.io/dashboard-admin created
//保存
[root@localhost dashboard]# kubectl get secret -n kube-system
NAME                               TYPE                                  DATA   AGE
dashboard-admin-token-qctfr        kubernetes.io/service-account-token   3      65s
default-token-mmvcg                kubernetes.io/service-account-token   3      7d15h
kubernetes-dashboard-certs         Opaque                                11     10m
kubernetes-dashboard-key-holder    Opaque                                2      63m
kubernetes-dashboard-token-nsc84   kubernetes.io/service-account-token   3      62m

查看令牌

[root@localhost dashboard]# kubectl describe secret dashboard-admin-token-qctfr -n kube-system
Name:         dashboard-admin-token-qctfr
Namespace:    kube-system
Labels:       
Annotations:  kubernetes.io/service-account.name: dashboard-admin
              kubernetes.io/service-account.uid: 73f19313-47ea-11ea-895a-000c297a15fb

Type:  kubernetes.io/service-account-token

Data
====
ca.crt:     1359 bytes
namespace:  11 bytes
token:      eyJhbGciOiJSUzI1NiIsImtpZCI6IiJ9.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.v4YBoyES2etex6yeMPGfl7OT4U9Ogp-84p6cmx3HohiIS7sSTaCqjb3VIvyrVtjSdlT66ZMRzO3MUgj1HsPxgEzOo9q6xXOCBb429m9Qy-VK2JxuwGVD2dIhcMQkm6nf1Da5ZpcYFs8SNT-djAjZNB_tmMY_Pjao4DBnD2t_JXZUkCUNW_O2D0mUFQP2beE_NE2ZSEtEvmesB8vU2cayTm_94xfvtNjfmGrPwtkdH0iy8sH-T0apepJ7wnZNTGuKOsOJf76tU31qF4E5XRXIt-F2Jmv9pEOFuahSBSaEGwwzXlXOVMSaRF9cBFxn-0iXRh0Aq0K21HdPHW1b4-ZQwA

此时我们就可以使用令牌登录了

使用令牌登录后的界面