K8s主节点安装dashboard

港控/mmm° 2022-09-13 04:03 237阅读 0赞

一，下载dashboard配置文件修改并应用，（注意k8s版本与dashboard版本一致）  
curl https://raw.githubusercontent.com/kubernetes/dashboard/v2.0.0-rc7/aio/deploy/recommended.yaml -o recommended.yaml  
修改recommended.yaml  
新增type: NodePort 和 nodePort：31443

spec:
      type: NodePort
      ports:
        - port: 443
          targetPort: 8443
          nodePort: 31443
      selector:
        k8s-app: kubernetes-dashboard

kubectl apply -f recommended.yaml

二，创建一个admin-user  
vim dashboard-adminuser.yaml

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

kubectl apply -f dashboard-adminuser.yaml

三，创建一个集群角色

vim dashboard-ClusterRoleBinding.yaml

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

kubectl apply -f dashboard-ClusterRoleBinding.yaml

四，\#获取token

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

五，访问主节点31443端口

[https://192.168.10.30:31443![icon-default.png_t_L892][]https://192.168.10.30:31443][https_192.168.10.30_31443_icon-default.png_t_L892_https_192.168.10.30_31443]六，token访问

![watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YCG5rC05a-S5YyW5Yaw_size_20_color_FFFFFF_t_70_g_se_x_16][]

七，查看

![watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YCG5rC05a-S5YyW5Yaw_size_20_color_FFFFFF_t_70_g_se_x_16 1][]

[icon-default.png_t_L892]: /images/20220828/f3acdd45ec894cac99ecddba051b5f95.png
[https_192.168.10.30_31443_icon-default.png_t_L892_https_192.168.10.30_31443]: https://192.168.10.30:31443
[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YCG5rC05a-S5YyW5Yaw_size_20_color_FFFFFF_t_70_g_se_x_16]: /images/20220828/43fef87ed6cf400dac74fbd801ebd44c.png
[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6YCG5rC05a-S5YyW5Yaw_size_20_color_FFFFFF_t_70_g_se_x_16 1]: /images/20220828/c7a57fe360a44a21a57a0ed659fb391d.png