kubernetes实践之二：Kubernetes可视WEB UI Dashboard搭建

kubernetes可视webui dashboard搭建

支持浏览器：火狐

一．dashboard下载地址

git clone https://github.com/kubernetes/kubernetes/

二．部署dashboard需要文件

[root@k8s_master ui]# ll

总用量 28

-rwxr-xr-x 1 root root  833 3月  20 19:13 dashboard-cert.sh

-rwxr-xr-x 1 root root  264 3月  20 19:13 dashboard-configmap.yaml

-rwxr-xr-x 1 root root 1819 3月  20 19:13 dashboard-controller.yaml

-rwxr-xr-x 1 root root 1353 3月  20 19:13 dashboard-rbac.yaml

-rwxr-xr-x 1 root root  551 3月  20 19:13 dashboard-secret.yaml

-rwxr-xr-x 1 root root  359 3月  20 19:13 dashboard-service.yaml

三．部署dashboard

1. rbac部署（授权k8s可以访问apiserver）

              kubectl apply -f dashboard-rbac.yaml

2. secret部署

              kubectl apply -f dashboard-secret.yaml

3. configmap部署

              kubectl apply -f dashboard-configmap.yaml

4. controller部署

              需要修改镜像地址：image: registry.cn-hangzhou.aliyuncs.com/google-containers/kubernetes-dashboard-amd64:v1.5.0

              kubectl apply -f dashboard-controller.yaml

              # kubectl get pods -n kube-system

name                                    ready   status    restarts   age

kubernetes-dashboard-785f8ff65c-r52pz       1/1     running    0          2m31s

5. service部署(暴露端口30001)

              kubectl apply -f dashboard-service.yaml

              # kubectl get svc,pods -n kube-system

name                           type       cluster-ip   external-ip   port(s)         age

service/kubernetes-dashboard   nodeport   10.0.0.254   <none>        443:30001/tcp   2m3s

 

name                                        ready   status    restarts   age

pod/kubernetes-dashboard-785f8ff65c-r52pz   1/1     running   0          3m56s

6. 创建账号（k8s-admin）

              kubectl apply -f k8s-admin.yaml

              # kubectl get secret -n kube-system

name                               type                                  data   age

dashboard-admin-token-xs5xf        kubernetes.io/service-account-token   3      43s

 

# kubectl describe secret dashboard-admin-token-xs5xf -n kube-system

token:      eyjhbgcioijsuzi1niisimtpzci6iij9.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.al7vyidhtuosee6juk_m4omueucgm8xz497ab0ly5qgewa_ptgs044r81h_xkbvpkhgjdmtgpyh4jhblbsf_lwqvrjht537f4ojztfbp1crxrd9np4rfopkgdy7kewpayhgfickpwaoll8ppskxuhzekeivbirelx-0g-xb4kv8fm34uuxohx4sxcaiavliissjemg-v2vdqnrndnlslyo9kjxv-mpexnicu4wzscj-dhhlkusukmc3_yv6etz1ruruttgifvqnxf5rtjat--e8urxxsfzlrkycbtxah4qcwlqhlsmbmna5pdemhu3jdhjmdcnfoaypzj2t223xatg

             

7. 登录dashboard

             

             

 

　　　　  令牌：上面生成的token

     　　　

 

　备注：官方包比较慢可以从百度云上下载，下载地址：

　链接:https://pan.baidu.com/s/1k30ieuojdidfo_ml4iluiq  密码:d7pj