第1章 安装kubernetes dashboard
1.1 安装dashboard
1.2 获取登录token及优化
1.2.1 获取config文件
1.2.2 复制config文件并下载kubectl文件
1.2.3 服务器创建config文件
# 所有K8S相关服务器执行以下操作 [[email protected] ~]# mkdir -p ~/.kube/ [[email protected] ~]# vim ~/.kube/config # 将上面复制的信息粘贴到config文件当中
1.2.4 服务器上传kubectl
[[email protected] ~]# cd /usr/bin/ # 根据K8S版本将下载下来的文件上传到K8S-Master服务器即可 [[email protected] ~]# mv linux-amd64-v1.14.4-kubectl kubectl [[email protected] ~]# chmod +x kubectl
1.2.5 创建权限文件及角色
[[email protected] ~]# mkdir -p ~/yaml [[email protected] ~]# cat > ~/yaml/dashboard_service_account_admin.yaml <<EOF apiVersion: v1 kind: ServiceAccount metadata: name: admin-user namespace: kube-system EOF [[email protected] ~]# cat > ~/yaml/dashboard_cluster_role_binding_admin.yaml <<EOF 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: kube-system EOF [[email protected] ~]# cd ~/yaml/ [[email protected] ~]# kubectl apply -f dashboard_service_account_admin.yaml serviceaccount/admin-user created [[email protected] ~]# kubectl apply -f dashboard_cluster_role_binding_admin.yaml clusterrolebinding.rbac.authorization.k8s.io/admin-user created
1.2.6 防止登录超时错误
[[email protected] ~]# kubectl edit deployment kube-system-kubernetes-dashboard -n kube-system 45 spec: 46 containers: 47 - args: 48 - --auto-generate-certificates 49 - --token-ttl=43200 # 增加此参数
1.2.7 获取并保存登录token
[[email protected]8s-master ~]# kubectl -n kube-system describe secret $(kubectl -n kube-system get secret | grep admin-user | awk '{print $1}') Name: admin-user-token-nkl5h Namespace: kube-system Labels: <none> Annotations: kubernetes.io/service-account.name: admin-user kubernetes.io/service-account.uid: a13a2758-a78a-11e9-b01f-52540042d161 Type: kubernetes.io/service-account-token Data ==== ca.crt: 1017 bytes namespace: 11 bytes token: eyJhbGciOiJSUzI1NiIsImtpZCI6IiJ9.eyJpc3MiOiJrdWJlcm5ldGVzL3NlcnZpY2VhY2NvdW50Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9uYW1lc3BhY2UiOiJrdWJlLXN5c3RlbSIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VjcmV0Lm5hbWUiOiJhZG1pbi11c2VyLXRva2VuLW5rbDVoIiwia3ViZXJuZXRlcy5pby9zWNlLWFjY291bnQubmFtZSI6ImFkbWluLXVzZXIiLCJrdWJlcm5ldGVzLmlvL3NlcnZpY2VhY2NvdW50L3NlcnZpY2UtYWNjb3VudC51aWQiOiJhMTNhMjc1OC1hNzhhLTExZTktYjAxZi01MjU0MDA0MmQxNjEiLCJzdWIiOiJzeXN0ZW06c2VydmljZWFjY291bnQ6a3ViZS1zeXN0ZW06YWRtaW4tdXNlciJ9.cTjWP6x9dDSL9W_GyedFuYBOiKuFH1Ej_ALCey6ybcVLaJt77CrHKcdkeOOjotwQjhGHh5gibus0LNfikEESZr0krUP94tZ0b1clowwCtYO6aRUMxLeidyVqV9Wd5aX9bJgKSZ83nlUzOtnGVvEwjqUHuxW4X2ISWTb_vB0clBHr6fET9ehBR1mfk9bf9fxpos5x95_9ddz0OTJkjf57VK0twuvt0fNYc-6A-uz2XI4FqlIt3OH2GkS27w7QTYxuAcSJI0_SVn1mFcab-bgmroGW51UDaLrSp7FkaLAaee4ba-kjasAHS6VOjxFfiR5IkSBdg
1.3 登录dashbaord
第2章 使用dashbaord创建私库容器服务器
2.1 配置镜像库凭证
2.2 部署镜像
第3章 参考资料
https://www.jianshu.com/p/3f24bbee72ad
https://www.cnblogs.com/horizonli/p/10572834.html
https://blog.csdn.net/chinoukin/article/details/84372074
https://www.cnblogs.com/kingle-study/p/10463022.html
https://k8smeetup.github.io/docs/tasks/run-application/force-delete-stateful-set-pod/
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