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<title>TLS bootstrap · Kubernetes Handbook - jimmysong.io</title>
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<a href="https://jimmysong.io" target="_blank" class="custom-link">Jimmy Song</a>
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<li class="header">前言</li>
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<b>1.1.</b>
序言
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<b>1.2.</b>
Kubernetes与云原生应用概览
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<li class="header">概念与原理</li>
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<b>2.1.</b>
Kubernetes架构
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<b>2.2.</b>
设计理念
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<li class="chapter " data-level="2.3" data-path="../concepts/objects.html">
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<b>2.3.</b>
资源对象与基本概念解析
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<b>2.3.1.</b>
Pod
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<b>2.3.1.1.</b>
Pod解析
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<a href="../concepts/init-containers.html">
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<b>2.3.1.2.</b>
Init容器
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</a>
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<li class="chapter " data-level="2.3.1.3" data-path="../concepts/pod-security-policy.html">
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<a href="../concepts/pod-security-policy.html">
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<b>2.3.1.3.</b>
Pod安全策略
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</a>
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<a href="../concepts/pod-lifecycle.html">
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<b>2.3.1.4.</b>
Pod的生命周期
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<b>2.3.1.5.</b>
Pod hook
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<b>2.3.1.6.</b>
Pod Preset
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<b>2.3.2.</b>
Node
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<b>2.3.3.</b>
Namespace
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<b>2.3.4.</b>
Service
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<b>2.3.5.</b>
Volume和Persistent Volume
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<b>2.3.6.</b>
Deployment
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<b>2.3.7.</b>
Secret
</a>
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<a href="../concepts/statefulset.html">
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<b>2.3.8.</b>
StatefulSet
</a>
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<a href="../concepts/daemonset.html">
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<b>2.3.9.</b>
DaemonSet
</a>
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<li class="chapter " data-level="2.3.10" data-path="../concepts/serviceaccount.html">
<a href="../concepts/serviceaccount.html">
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<b>2.3.10.</b>
ServiceAccount
</a>
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<a href="../concepts/replicaset.html">
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<b>2.3.11.</b>
ReplicationController和ReplicaSet
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<li class="chapter " data-level="2.3.12" data-path="../concepts/job.html">
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<b>2.3.12.</b>
Job
</a>
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<b>2.3.13.</b>
CronJob
</a>
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<li class="chapter " data-level="2.3.14" data-path="../concepts/ingress.html">
<a href="../concepts/ingress.html">
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<b>2.3.14.</b>
Ingress
</a>
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<li class="chapter " data-level="2.3.14.1" data-path="../concepts/traefik-ingress-controller.html">
<a href="../concepts/traefik-ingress-controller.html">
<b>2.3.14.1.</b>
Traefik Ingress Controller
</a>
</li>
</ul>
</li>
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<li class="chapter " data-level="2.3.15" data-path="../concepts/configmap.html">
<a href="../concepts/configmap.html">
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<b>2.3.15.</b>
ConfigMap
</a>
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<ul class="articles">
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<li class="chapter " data-level="2.3.15.1" data-path="../concepts/configmap-hot-update.html">
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<a href="../concepts/configmap-hot-update.html">
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<b>2.3.15.1.</b>
ConfigMap的热更新
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</a>
</li>
</ul>
</li>
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<li class="chapter " data-level="2.3.16" data-path="../concepts/horizontal-pod-autoscaling.html">
<a href="../concepts/horizontal-pod-autoscaling.html">
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<b>2.3.16.</b>
Horizontal Pod Autoscaling
</a>
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<ul class="articles">
<li class="chapter " data-level="2.3.16.1" data-path="../concepts/custom-metrics-hpa.html">
<a href="../concepts/custom-metrics-hpa.html">
<b>2.3.16.1.</b>
自定义指标HPA
</a>
</li>
</ul>
</li>
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<li class="chapter " data-level="2.3.17" data-path="../concepts/label.html">
<a href="../concepts/label.html">
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<b>2.3.17.</b>
Label
</a>
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</li>
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<li class="chapter " data-level="2.3.18" data-path="../concepts/garbage-collection.html">
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<a href="../concepts/garbage-collection.html">
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<b>2.3.18.</b>
垃圾收集
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</a>
</li>
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<li class="chapter " data-level="2.3.19" data-path="../concepts/network-policy.html">
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<a href="../concepts/network-policy.html">
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<b>2.3.19.</b>
NetworkPolicy
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</a>
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</li>
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<li class="chapter " data-level="2.3.20" data-path="../concepts/annotation.html">
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<a href="../concepts/annotation.html">
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<b>2.3.20.</b>
Annotation
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</a>
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</li>
<li class="chapter " data-level="2.3.21" data-path="../concepts/aggregated-api-server.html">
<a href="../concepts/aggregated-api-server.html">
<b>2.3.21.</b>
Aggregated API Server
</a>
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</li>
<li class="chapter " data-level="2.3.22" data-path="../concepts/custom-resource.html">
<a href="../concepts/custom-resource.html">
<b>2.3.22.</b>
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使用自定义资源扩展API
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</a>
</li>
</ul>
</li>
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<li class="header">用户指南</li>
<li class="chapter " data-level="3.1" data-path="./">
<a href="./">
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<b>3.1.</b>
用户指南
</a>
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</li>
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<li class="chapter " data-level="3.2" data-path="resource-configuration.html">
<a href="resource-configuration.html">
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<b>3.2.</b>
资源对象配置
</a>
<ul class="articles">
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<li class="chapter " data-level="3.2.1" data-path="configure-liveness-readiness-probes.html">
<a href="configure-liveness-readiness-probes.html">
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<b>3.2.1.</b>
配置Pod的liveness和readiness探针
</a>
</li>
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<li class="chapter " data-level="3.2.2" data-path="configure-pod-service-account.html">
<a href="configure-pod-service-account.html">
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<b>3.2.2.</b>
配置Pod的Service Account
</a>
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</li>
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<li class="chapter " data-level="3.2.3" data-path="secret-configuration.html">
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<a href="secret-configuration.html">
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<b>3.2.3.</b>
Secret配置
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</a>
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</li>
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<li class="chapter " data-level="3.2.4" data-path="resource-quota-management.html">
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<a href="resource-quota-management.html">
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<b>3.2.4.</b>
管理namespace中的资源配额
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</a>
</li>
</ul>
</li>
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<li class="chapter " data-level="3.3" data-path="command-usage.html">
<a href="command-usage.html">
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<b>3.3.</b>
命令使用
</a>
<ul class="articles">
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<li class="chapter " data-level="3.3.1" data-path="docker-cli-to-kubectl.html">
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<a href="docker-cli-to-kubectl.html">
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<b>3.3.1.</b>
docker用户过度到kubectl命令行指南
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</a>
</li>
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<li class="chapter " data-level="3.3.2" data-path="using-kubectl.html">
<a href="using-kubectl.html">
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<b>3.3.2.</b>
kubectl命令概览
</a>
</li>
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<li class="chapter " data-level="3.3.3" data-path="kubectl-cheatsheet.html">
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<a href="kubectl-cheatsheet.html">
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<b>3.3.3.</b>
kubectl命令技巧大全
</a>
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</li>
<li class="chapter " data-level="3.3.4" data-path="using-etcdctl-to-access-kubernetes-data.html">
<a href="using-etcdctl-to-access-kubernetes-data.html">
<b>3.3.4.</b>
使用etcdctl访问kuberentes数据
</a>
</li>
</ul>
</li>
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<li class="chapter " data-level="3.4" data-path="cluster-security-management.html">
<a href="cluster-security-management.html">
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<b>3.4.</b>
集群安全性管理
</a>
<ul class="articles">
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<li class="chapter " data-level="3.4.1" data-path="managing-tls-in-a-cluster.html">
<a href="managing-tls-in-a-cluster.html">
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<b>3.4.1.</b>
管理集群中的TLS
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.4.2" data-path="kubelet-authentication-authorization.html">
<a href="kubelet-authentication-authorization.html">
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<b>3.4.2.</b>
kubelet的认证授权
</a>
</li>
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<li class="chapter active" data-level="3.4.3" data-path="tls-bootstrapping.html">
<a href="tls-bootstrapping.html">
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<b>3.4.3.</b>
TLS bootstrap
</a>
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</li>
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<li class="chapter " data-level="3.4.4" data-path="kubectl-user-authentication-authorization.html">
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<a href="kubectl-user-authentication-authorization.html">
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<b>3.4.4.</b>
创建用户认证授权的kubeconfig文件
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</a>
</li>
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<li class="chapter " data-level="3.4.5" data-path="rbac.html">
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<a href="rbac.html">
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<b>3.4.5.</b>
RBAC——基于角色的访问控制
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</a>
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</li>
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<li class="chapter " data-level="3.4.6" data-path="ip-masq-agent.html">
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<a href="ip-masq-agent.html">
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<b>3.4.6.</b>
IP伪装代理
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</a>
</li>
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<li class="chapter " data-level="3.4.7" data-path="auth-with-kubeconfig-or-token.html">
<a href="auth-with-kubeconfig-or-token.html">
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<b>3.4.7.</b>
使用kubeconfig或token进行用户身份认证
</a>
</li>
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<li class="chapter " data-level="3.4.8" data-path="authentication.html">
<a href="authentication.html">
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<b>3.4.8.</b>
kubernetes中的用户与身份认证授权
</a>
</li>
</ul>
</li>
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<li class="chapter " data-level="3.5" data-path="access-kubernetes-cluster.html">
<a href="access-kubernetes-cluster.html">
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<b>3.5.</b>
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访问Kubernetes集群
</a>
<ul class="articles">
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<li class="chapter " data-level="3.5.1" data-path="access-cluster.html">
<a href="access-cluster.html">
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<b>3.5.1.</b>
访问集群
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.5.2" data-path="authenticate-across-clusters-kubeconfig.html">
<a href="authenticate-across-clusters-kubeconfig.html">
2017-11-15 21:18:59 +08:00
<b>3.5.2.</b>
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使用kubeconfig文件配置跨集群认证
</a>
</li>
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<li class="chapter " data-level="3.5.3" data-path="connecting-to-applications-port-forward.html">
<a href="connecting-to-applications-port-forward.html">
2017-11-15 21:18:59 +08:00
<b>3.5.3.</b>
通过端口转发访问集群中的应用程序
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.5.4" data-path="service-access-application-cluster.html">
<a href="service-access-application-cluster.html">
2017-11-15 21:18:59 +08:00
<b>3.5.4.</b>
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使用service访问群集中的应用程序
</a>
</li>
<li class="chapter " data-level="3.5.5" data-path="accessing-kubernetes-pods-from-outside-of-the-cluster.html">
<a href="accessing-kubernetes-pods-from-outside-of-the-cluster.html">
<b>3.5.5.</b>
从外部访问Kubernetes中的Pod
</a>
2017-11-22 18:43:03 +08:00
</li>
<li class="chapter " data-level="3.5.6" data-path="carbin-mobile-dashboard-for-kubernetes.html">
<a href="carbin-mobile-dashboard-for-kubernetes.html">
<b>3.5.6.</b>
Carbin - Kuberentes手机客户端
</a>
2017-11-29 15:07:48 +08:00
</li>
<li class="chapter " data-level="3.5.7" data-path="kubernetes-desktop-client.html">
<a href="kubernetes-desktop-client.html">
<b>3.5.7.</b>
Kubernetic - Kubernetes桌面客户端
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.6" data-path="application-development-deployment-flow.html">
<a href="application-development-deployment-flow.html">
2017-11-15 21:18:59 +08:00
<b>3.6.</b>
在kubernetes中开发部署应用
</a>
<ul class="articles">
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<li class="chapter " data-level="3.6.1" data-path="deploy-applications-in-kubernetes.html">
<a href="deploy-applications-in-kubernetes.html">
2017-11-15 21:18:59 +08:00
<b>3.6.1.</b>
适用于kubernetes的应用开发部署流程
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.6.2" data-path="migrating-hadoop-yarn-to-kubernetes.html">
<a href="migrating-hadoop-yarn-to-kubernetes.html">
2017-11-15 21:18:59 +08:00
<b>3.6.2.</b>
迁移传统应用到kubernetes中——以Hadoop YARN为例
</a>
2017-10-23 13:40:58 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="3.6.3" data-path="using-statefulset.html">
2017-10-23 13:40:58 +08:00
<a href="using-statefulset.html">
2017-11-15 21:18:59 +08:00
<b>3.6.3.</b>
使用StatefulSet部署用状态应用
2017-10-23 13:40:58 +08:00
</a>
</li>
</ul>
</li>
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<li class="header">最佳实践</li>
<li class="chapter " data-level="4.1" data-path="../practice/">
<a href="../practice/">
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<b>4.1.</b>
最佳实践概览
</a>
2017-11-15 21:18:59 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2" data-path="../practice/install-kbernetes1.6-on-centos.html">
<a href="../practice/install-kbernetes1.6-on-centos.html">
2017-11-15 21:18:59 +08:00
<b>4.2.</b>
在CentOS上部署kubernetes1.6集群
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.1" data-path="../practice/create-tls-and-secret-key.html">
<a href="../practice/create-tls-and-secret-key.html">
2017-11-15 21:18:59 +08:00
<b>4.2.1.</b>
创建TLS证书和秘钥
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.2" data-path="../practice/create-kubeconfig.html">
<a href="../practice/create-kubeconfig.html">
2017-11-15 21:18:59 +08:00
<b>4.2.2.</b>
创建kubeconfig文件
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.3" data-path="../practice/etcd-cluster-installation.html">
<a href="../practice/etcd-cluster-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.3.</b>
创建高可用etcd集群
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.4" data-path="../practice/kubectl-installation.html">
<a href="../practice/kubectl-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.4.</b>
安装kubectl命令行工具
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.5" data-path="../practice/master-installation.html">
<a href="../practice/master-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.5.</b>
部署master节点
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.6" data-path="../practice/node-installation.html">
<a href="../practice/node-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.6.</b>
部署node节点
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.7" data-path="../practice/kubedns-addon-installation.html">
<a href="../practice/kubedns-addon-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.7.</b>
安装kubedns插件
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.8" data-path="../practice/dashboard-addon-installation.html">
<a href="../practice/dashboard-addon-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.8.</b>
安装dashboard插件
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.9" data-path="../practice/heapster-addon-installation.html">
<a href="../practice/heapster-addon-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.9.</b>
安装heapster插件
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.2.10" data-path="../practice/efk-addon-installation.html">
<a href="../practice/efk-addon-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.2.10.</b>
安装EFK插件
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3" data-path="../practice/service-discovery-and-loadbalancing.html">
<a href="../practice/service-discovery-and-loadbalancing.html">
2017-11-15 21:18:59 +08:00
<b>4.3.</b>
服务发现与负载均衡
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3.1" data-path="../practice/traefik-ingress-installation.html">
<a href="../practice/traefik-ingress-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.3.1.</b>
安装Traefik ingress
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3.2" data-path="../practice/distributed-load-test.html">
<a href="../practice/distributed-load-test.html">
2017-11-15 21:18:59 +08:00
<b>4.3.2.</b>
分布式负载测试
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3.3" data-path="../practice/network-and-cluster-perfermance-test.html">
<a href="../practice/network-and-cluster-perfermance-test.html">
2017-11-15 21:18:59 +08:00
<b>4.3.3.</b>
网络和集群性能测试
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3.4" data-path="../practice/edge-node-configuration.html">
<a href="../practice/edge-node-configuration.html">
2017-11-15 21:18:59 +08:00
<b>4.3.4.</b>
边缘节点配置
</a>
2017-10-27 19:09:01 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.3.5" data-path="../practice/nginx-ingress-installation.html">
2017-10-27 19:09:01 +08:00
<a href="../practice/nginx-ingress-installation.html">
2017-11-15 21:18:59 +08:00
<b>4.3.5.</b>
安装Nginx ingress
2017-10-27 19:09:01 +08:00
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4" data-path="../practice/operation.html">
<a href="../practice/operation.html">
2017-11-15 21:18:59 +08:00
<b>4.4.</b>
运维管理
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.1" data-path="../practice/service-rolling-update.html">
<a href="../practice/service-rolling-update.html">
2017-11-15 21:18:59 +08:00
<b>4.4.1.</b>
服务滚动升级
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.2" data-path="../practice/app-log-collection.html">
<a href="../practice/app-log-collection.html">
2017-11-15 21:18:59 +08:00
<b>4.4.2.</b>
应用日志收集
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.3" data-path="../practice/configuration-best-practice.html">
<a href="../practice/configuration-best-practice.html">
2017-11-15 21:18:59 +08:00
<b>4.4.3.</b>
配置最佳实践
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.4" data-path="../practice/monitor.html">
<a href="../practice/monitor.html">
2017-11-15 21:18:59 +08:00
<b>4.4.4.</b>
集群及应用监控
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.5" data-path="../practice/data-persistence-problem.html">
<a href="../practice/data-persistence-problem.html">
2017-11-15 21:18:59 +08:00
<b>4.4.5.</b>
数据持久化问题
</a>
2017-09-03 15:58:39 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.4.6" data-path="../practice/manage-compute-resources-container.html">
2017-09-03 15:58:39 +08:00
<a href="../practice/manage-compute-resources-container.html">
2017-11-15 21:18:59 +08:00
<b>4.4.6.</b>
管理容器的计算资源
2017-09-03 15:58:39 +08:00
</a>
</li>
2017-11-09 10:55:38 +08:00
</ul>
2017-11-09 10:55:38 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.5" data-path="../practice/storage.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/storage.html">
2017-11-15 21:18:59 +08:00
<b>4.5.</b>
存储管理
2017-11-09 10:55:38 +08:00
</a>
<ul class="articles">
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<li class="chapter " data-level="4.5.1" data-path="../practice/glusterfs.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/glusterfs.html">
2017-11-15 21:18:59 +08:00
<b>4.5.1.</b>
GlusterFS
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</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.5.1.1" data-path="../practice/using-glusterfs-for-persistent-storage.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/using-glusterfs-for-persistent-storage.html">
2017-11-15 21:18:59 +08:00
<b>4.5.1.1.</b>
使用GlusterFS做持久化存储
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.5.1.2" data-path="../practice/storage-for-containers-using-glusterfs-with-openshift.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/storage-for-containers-using-glusterfs-with-openshift.html">
2017-11-15 21:18:59 +08:00
<b>4.5.1.2.</b>
在OpenShift中使用GlusterFS做持久化存储
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.5.2" data-path="../practice/cephfs.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/cephfs.html">
2017-11-15 21:18:59 +08:00
<b>4.5.2.</b>
CephFS
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.5.2.1" data-path="../practice/using-ceph-for-persistent-storage.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/using-ceph-for-persistent-storage.html">
2017-11-15 21:18:59 +08:00
<b>4.5.2.1.</b>
使用Ceph做持久化存储
2017-11-09 10:55:38 +08:00
</a>
</li>
</ul>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.6" data-path="../practice/monitoring.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/monitoring.html">
2017-11-15 21:18:59 +08:00
<b>4.6.</b>
集群与应用监控
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.6.1" data-path="../practice/heapster.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/heapster.html">
2017-11-15 21:18:59 +08:00
<b>4.6.1.</b>
Heapster
</a>
2017-11-09 10:55:38 +08:00
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.6.1.1" data-path="../practice/using-heapster-to-get-object-metrics.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/using-heapster-to-get-object-metrics.html">
2017-11-15 21:18:59 +08:00
<b>4.6.1.1.</b>
使用Heapster获取集群和对象的metric数据
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.6.2" data-path="../practice/prometheus.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/prometheus.html">
2017-11-15 21:18:59 +08:00
<b>4.6.2.</b>
Prometheus
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.6.2.1" data-path="../practice/using-prometheus-to-monitor-kuberentes-cluster.html">
2017-11-09 10:55:38 +08:00
<a href="../practice/using-prometheus-to-monitor-kuberentes-cluster.html">
2017-11-15 21:18:59 +08:00
<b>4.6.2.1.</b>
使用Prometheus监控kubernetes集群
</a>
</li>
</ul>
</li>
</ul>
2017-10-19 15:31:08 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.7" data-path="../practice/services-management-tool.html">
2017-10-19 15:31:08 +08:00
<a href="../practice/services-management-tool.html">
2017-11-15 21:18:59 +08:00
<b>4.7.</b>
服务编排管理
2017-10-19 15:31:08 +08:00
</a>
2017-10-20 16:22:43 +08:00
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.7.1" data-path="../practice/helm.html">
2017-10-20 16:22:43 +08:00
<a href="../practice/helm.html">
2017-11-15 21:18:59 +08:00
<b>4.7.1.</b>
使用Helm管理kubernetes应用
2017-10-20 16:22:43 +08:00
</a>
2017-10-27 11:59:37 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.7.2" data-path="../practice/create-private-charts-repo.html">
2017-10-27 11:59:37 +08:00
<a href="../practice/create-private-charts-repo.html">
2017-11-15 21:18:59 +08:00
<b>4.7.2.</b>
构建私有Chart仓库
2017-10-27 11:59:37 +08:00
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.8" data-path="../practice/ci-cd.html">
2017-10-27 11:59:37 +08:00
<a href="../practice/ci-cd.html">
2017-11-15 21:18:59 +08:00
<b>4.8.</b>
持续集成与发布
2017-10-27 11:59:37 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.8.1" data-path="../practice/jenkins-ci-cd.html">
2017-10-27 11:59:37 +08:00
<a href="../practice/jenkins-ci-cd.html">
2017-11-15 21:18:59 +08:00
<b>4.8.1.</b>
使用Jenkins进行持续集成与发布
2017-10-27 11:59:37 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.8.2" data-path="../practice/drone-ci-cd.html">
2017-10-27 11:59:37 +08:00
<a href="../practice/drone-ci-cd.html">
2017-11-15 21:18:59 +08:00
<b>4.8.2.</b>
使用Drone进行持续集成与发布
2017-10-27 11:59:37 +08:00
</a>
2017-11-02 16:33:01 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.9" data-path="../practice/update-and-upgrade.html">
2017-11-02 16:33:01 +08:00
<a href="../practice/update-and-upgrade.html">
2017-11-15 21:18:59 +08:00
<b>4.9.</b>
更新与升级
2017-11-02 16:33:01 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.9.1" data-path="../practice/manually-upgrade.html">
2017-11-02 16:33:01 +08:00
<a href="../practice/manually-upgrade.html">
2017-11-15 21:18:59 +08:00
<b>4.9.1.</b>
2017-11-28 11:57:57 +08:00
手动升级kubernetes集群
2017-11-02 16:33:01 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="4.9.2" data-path="../practice/dashboard-upgrade.html">
2017-11-02 16:33:01 +08:00
<a href="../practice/dashboard-upgrade.html">
2017-11-15 21:18:59 +08:00
<b>4.9.2.</b>
升级dashboard
2017-11-02 16:33:01 +08:00
</a>
2017-10-20 16:22:43 +08:00
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="header">领域应用</li>
<li class="chapter " data-level="5.1" data-path="../usecases/">
<a href="../usecases/">
2017-11-15 21:18:59 +08:00
<b>5.1.</b>
领域应用概览
</a>
2017-11-15 21:18:59 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.2" data-path="../usecases/microservices.html">
<a href="../usecases/microservices.html">
2017-11-15 21:18:59 +08:00
<b>5.2.</b>
微服务架构
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.2.1" data-path="../usecases/service-discovery-in-microservices.html">
2017-09-20 21:55:19 +08:00
<a href="../usecases/service-discovery-in-microservices.html">
2017-11-15 21:18:59 +08:00
<b>5.2.1.</b>
微服务中的服务发现
2017-09-20 21:55:19 +08:00
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3" data-path="../usecases/service-mesh.html">
2017-09-20 21:55:19 +08:00
<a href="../usecases/service-mesh.html">
2017-11-15 21:18:59 +08:00
<b>5.3.</b>
Service Mesh 服务网格
2017-09-20 21:55:19 +08:00
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.1" data-path="../usecases/istio.html">
<a href="../usecases/istio.html">
2017-11-15 21:18:59 +08:00
<b>5.3.1.</b>
Istio
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.1.1" data-path="../usecases/istio-installation.html">
<a href="../usecases/istio-installation.html">
2017-11-15 21:18:59 +08:00
<b>5.3.1.1.</b>
安装并试用Istio service mesh
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.1.2" data-path="../usecases/configuring-request-routing.html">
<a href="../usecases/configuring-request-routing.html">
2017-11-15 21:18:59 +08:00
<b>5.3.1.2.</b>
配置请求的路由规则
</a>
2017-11-07 23:57:26 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.1.3" data-path="../usecases/install-and-expand-istio-mesh.html">
2017-11-07 23:57:26 +08:00
<a href="../usecases/install-and-expand-istio-mesh.html">
2017-11-15 21:18:59 +08:00
<b>5.3.1.3.</b>
安装和拓展Istio service mesh
2017-11-07 23:57:26 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.1.4" data-path="../usecases/integrating-vms.html">
2017-11-07 23:57:26 +08:00
<a href="../usecases/integrating-vms.html">
2017-11-15 21:18:59 +08:00
<b>5.3.1.4.</b>
集成虚拟机
2017-11-07 23:57:26 +08:00
</a>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.2" data-path="../usecases/linkerd.html">
<a href="../usecases/linkerd.html">
2017-11-15 21:18:59 +08:00
<b>5.3.2.</b>
Linkerd
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.3.2.1" data-path="../usecases/linkerd-user-guide.html">
<a href="../usecases/linkerd-user-guide.html">
2017-11-15 21:18:59 +08:00
<b>5.3.2.1.</b>
Linkerd 使用指南
</a>
</li>
</ul>
2017-12-10 21:51:18 +08:00
</li>
<li class="chapter " data-level="5.3.3" data-path="../usecases/conduit.html">
<a href="../usecases/conduit.html">
<b>5.3.3.</b>
Conduit
</a>
2017-12-11 14:21:24 +08:00
<ul class="articles">
<li class="chapter " data-level="5.3.3.1" data-path="../usecases/conduit-overview.html">
<a href="../usecases/conduit-overview.html">
<b>5.3.3.1.</b>
Condiut概览
</a>
</li>
</ul>
</li>
</ul>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.4" data-path="../usecases/big-data.html">
<a href="../usecases/big-data.html">
2017-11-15 21:18:59 +08:00
<b>5.4.</b>
大数据
</a>
<ul class="articles">
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.4.1" data-path="../usecases/spark-standalone-on-kubernetes.html">
2017-08-30 14:20:52 +08:00
<a href="../usecases/spark-standalone-on-kubernetes.html">
2017-11-15 21:18:59 +08:00
<b>5.4.1.</b>
Spark standalone on Kubernetes
</a>
2017-08-31 14:23:44 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.4.2" data-path="../usecases/running-spark-with-kubernetes-native-scheduler.html">
2017-08-31 14:23:44 +08:00
2017-09-14 15:57:50 +08:00
<a href="../usecases/running-spark-with-kubernetes-native-scheduler.html">
2017-08-31 14:23:44 +08:00
2017-11-15 21:18:59 +08:00
<b>5.4.2.</b>
运行支持kubernetes原生调度的Spark程序
2017-08-31 14:23:44 +08:00
</a>
</li>
</ul>
2017-08-30 16:52:33 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.5" data-path="../usecases/serverless.html">
2017-08-30 16:52:33 +08:00
<a href="../usecases/serverless.html">
2017-11-15 21:18:59 +08:00
<b>5.5.</b>
Serverless架构
2017-08-30 16:52:33 +08:00
</a>
2017-11-23 11:03:04 +08:00
<ul class="articles">
<li class="chapter " data-level="5.5.1" data-path="../usecases/understanding-serverless.html">
<a href="../usecases/understanding-serverless.html">
<b>5.5.1.</b>
理解Serverless
</a>
</li>
</ul>
2017-10-27 19:09:01 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="5.6" data-path="../usecases/edge-computing.html">
2017-10-27 19:09:01 +08:00
<a href="../usecases/edge-computing.html">
2017-11-15 21:18:59 +08:00
<b>5.6.</b>
边缘计算
2017-10-27 19:09:01 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="header">开发指南</li>
<li class="chapter " data-level="6.1" data-path="../develop/">
<a href="../develop/">
2017-11-15 21:18:59 +08:00
<b>6.1.</b>
开发指南概览
</a>
2017-11-15 21:18:59 +08:00
</li>
2017-12-03 13:13:09 +08:00
<li class="chapter " data-level="6.2" data-path="../develop/sigs-and-working-group.html">
2017-12-03 13:13:09 +08:00
<a href="../develop/sigs-and-working-group.html">
2017-11-15 21:18:59 +08:00
<b>6.2.</b>
2017-12-03 13:13:09 +08:00
SIG和工作组
</a>
</li>
<li class="chapter " data-level="6.3" data-path="../develop/developing-environment.html">
<a href="../develop/developing-environment.html">
<b>6.3.</b>
2017-11-15 21:18:59 +08:00
开发环境搭建
</a>
</li>
2017-12-03 13:13:09 +08:00
<li class="chapter " data-level="6.4" data-path="../develop/testing.html">
<a href="../develop/testing.html">
2017-12-03 13:13:09 +08:00
<b>6.4.</b>
2017-11-15 21:18:59 +08:00
单元测试和集成测试
</a>
</li>
2017-12-03 13:13:09 +08:00
<li class="chapter " data-level="6.5" data-path="../develop/client-go-sample.html">
<a href="../develop/client-go-sample.html">
2017-12-03 13:13:09 +08:00
<b>6.5.</b>
2017-11-15 21:18:59 +08:00
client-go示例
</a>
</li>
2017-12-03 13:13:09 +08:00
<li class="chapter " data-level="6.6" data-path="../develop/contribute.html">
<a href="../develop/contribute.html">
2017-12-03 13:13:09 +08:00
<b>6.6.</b>
2017-11-15 21:18:59 +08:00
社区贡献
</a>
2017-10-23 19:09:41 +08:00
</li>
2017-12-03 13:13:09 +08:00
<li class="chapter " data-level="6.7" data-path="../develop/minikube.html">
2017-10-23 19:09:41 +08:00
<a href="../develop/minikube.html">
2017-12-03 13:13:09 +08:00
<b>6.7.</b>
2017-11-15 21:18:59 +08:00
Minikube
2017-10-23 19:09:41 +08:00
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="header">附录</li>
<li class="chapter " data-level="7.1" data-path="../appendix/">
<a href="../appendix/">
2017-11-15 21:18:59 +08:00
<b>7.1.</b>
附录说明
</a>
2017-11-15 21:18:59 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="7.2" data-path="../appendix/debug-kubernetes-services.html">
2017-11-15 21:18:59 +08:00
<a href="../appendix/debug-kubernetes-services.html">
2017-11-15 21:18:59 +08:00
<b>7.2.</b>
Kubernetes中的应用故障排查
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="7.3" data-path="../appendix/material-share.html">
2017-11-15 21:18:59 +08:00
<a href="../appendix/material-share.html">
2017-11-15 21:18:59 +08:00
<b>7.3.</b>
Kubernetes相关资讯和情报链接
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="7.4" data-path="../appendix/docker-best-practice.html">
2017-11-15 21:18:59 +08:00
<a href="../appendix/docker-best-practice.html">
2017-11-15 21:18:59 +08:00
<b>7.4.</b>
Docker最佳实践
</a>
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="7.5" data-path="../appendix/tricks.html">
2017-11-15 21:18:59 +08:00
<a href="../appendix/tricks.html">
2017-11-15 21:18:59 +08:00
<b>7.5.</b>
使用技巧
</a>
2017-10-18 14:16:55 +08:00
</li>
2017-11-15 21:18:59 +08:00
<li class="chapter " data-level="7.6" data-path="../appendix/issues.html">
2017-10-18 14:16:55 +08:00
2017-11-15 21:18:59 +08:00
<a href="../appendix/issues.html">
2017-10-18 14:16:55 +08:00
2017-11-15 21:18:59 +08:00
<b>7.6.</b>
问题记录
2017-10-18 14:16:55 +08:00
</a>
</li>
2017-12-11 18:32:18 +08:00
<li class="chapter " data-level="7.7" data-path="../appendix/kubernetes-changelog.html">
<a href="../appendix/kubernetes-changelog.html">
<b>7.7.</b>
kubernetes版本更新日志
</a>
<ul class="articles">
<li class="chapter " data-level="7.7.1" data-path="../appendix/kubernetes-1.7-changelog.html">
<a href="../appendix/kubernetes-1.7-changelog.html">
<b>7.7.1.</b>
Kubernetes1.7更新日志
</a>
2017-12-12 13:52:55 +08:00
</li>
<li class="chapter " data-level="7.7.2" data-path="../appendix/kubernetes-1.8-changelog.html">
<a href="../appendix/kubernetes-1.8-changelog.html">
<b>7.7.2.</b>
Kubernetes1.8更新日志
</a>
2017-12-11 18:32:18 +08:00
</li>
</ul>
</li>
<li class="divider"></li>
<li>
<a href="https://www.gitbook.com" target="blank" class="gitbook-link">
2017-09-19 22:01:07 +08:00
本书使用 GitBook 发布
</a>
</li>
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<h1>
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2017-11-15 21:18:59 +08:00
<a href=".." >TLS bootstrap</a>
</h1>
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<h2 id="tls-bootstrap">TLS Bootstrap</h2>
<p>&#x672C;&#x6587;&#x6863;&#x4ECB;&#x7ECD;&#x5982;&#x4F55;&#x4E3A; kubelet &#x8BBE;&#x7F6E; TLS &#x5BA2;&#x6237;&#x7AEF;&#x8BC1;&#x4E66;&#x5F15;&#x5BFC;&#xFF08;bootstrap&#xFF09;&#x3002;</p>
<p>Kubernetes 1.4 &#x5F15;&#x5165;&#x4E86;&#x4E00;&#x4E2A;&#x7528;&#x4E8E;&#x4ECE;&#x96C6;&#x7FA4;&#x7EA7;&#x8BC1;&#x4E66;&#x9881;&#x53D1;&#x673A;&#x6784;&#xFF08;CA&#xFF09;&#x8BF7;&#x6C42;&#x8BC1;&#x4E66;&#x7684; API&#x3002;&#x6B64; API &#x7684;&#x539F;&#x59CB;&#x76EE;&#x7684;&#x662F;&#x4E3A; kubelet &#x63D0;&#x4F9B; TLS &#x5BA2;&#x6237;&#x7AEF;&#x8BC1;&#x4E66;&#x3002;&#x53EF;&#x4EE5;&#x5728; <a href="https://github.com/kubernetes/kubernetes/pull/20439" target="_blank">&#x8FD9;&#x91CC;</a> &#x627E;&#x5230;&#x8BE5;&#x63D0;&#x8BAE;&#xFF0C;&#x5728; <a href="https://github.com/kubernetes/features/issues/43" target="_blank">feature #43</a> &#x8FFD;&#x8E2A;&#x8BE5;&#x529F;&#x80FD;&#x7684;&#x8FDB;&#x5EA6;&#x3002;</p>
<h2 id="kube-apiserver-&#x914D;&#x7F6E;">kube-apiserver &#x914D;&#x7F6E;</h2>
<p>&#x60A8;&#x5FC5;&#x987B;&#x63D0;&#x4F9B;&#x4E00;&#x4E2A; token &#x6587;&#x4EF6;&#xFF0C;&#x8BE5;&#x6587;&#x4EF6;&#x4E2D;&#x6307;&#x5B9A;&#x4E86;&#x81F3;&#x5C11;&#x4E00;&#x4E2A;&#x5206;&#x914D;&#x7ED9; kubelet &#x7279;&#x5B9A; bootstrap &#x7EC4;&#x7684; &#x201C;bootstrap token&#x201D;&#x3002;</p>
<p>&#x8BE5;&#x7EC4;&#x5C06;&#x4F5C;&#x4E3A; controller manager &#x914D;&#x7F6E;&#x4E2D;&#x7684;&#x9ED8;&#x8BA4;&#x6279;&#x51C6;&#x63A7;&#x5236;&#x5668;&#x800C;&#x7528;&#x4E8E;&#x5BA1;&#x6279;&#x3002;&#x968F;&#x7740;&#x6B64;&#x529F;&#x80FD;&#x7684;&#x6210;&#x719F;&#xFF0C;&#x60A8;&#x5E94;&#x8BE5;&#x786E;&#x4FDD; token &#x88AB;&#x7ED1;&#x5B9A;&#x5230;&#x57FA;&#x4E8E;&#x89D2;&#x8272;&#x7684;&#x8BBF;&#x95EE;&#x63A7;&#x5236;&#xFF08;RBAC&#xFF09;&#x7B56;&#x7565;&#x4E0A;&#xFF0C;&#x8BE5;&#x7B56;&#x7565;&#x4E25;&#x683C;&#x9650;&#x5236;&#x4E86;&#x4E0E;&#x8BC1;&#x4E66;&#x914D;&#x7F6E;&#x76F8;&#x5173;&#x7684;&#x5BA2;&#x6237;&#x7AEF;&#x8BF7;&#x6C42;&#xFF08;&#x4F7F;&#x7528; bootstrap token&#xFF09;&#x3002;&#x4F7F;&#x7528; RBAC&#xFF0C;&#x5C06; token &#x8303;&#x56F4;&#x5212;&#x5206;&#x4E3A;&#x7EC4;&#x53EF;&#x4EE5;&#x5E26;&#x6765;&#x5F88;&#x5927;&#x7684;&#x7075;&#x6D3B;&#x6027;&#xFF08;&#x4F8B;&#x5982;&#xFF0C;&#x5F53;&#x60A8;&#x914D;&#x7F6E;&#x5B8C;&#x6210;&#x8282;&#x70B9;&#x540E;&#xFF0C;&#x60A8;&#x53EF;&#x4EE5;&#x7981;&#x7528;&#x7279;&#x5B9A;&#x5F15;&#x5BFC;&#x7EC4;&#x7684;&#x8BBF;&#x95EE;&#xFF09;&#x3002;</p>
<h3 id="token-&#x8BA4;&#x8BC1;&#x6587;&#x4EF6;">Token &#x8BA4;&#x8BC1;&#x6587;&#x4EF6;</h3>
<p>Token &#x53EF;&#x4EE5;&#x662F;&#x4EFB;&#x610F;&#x7684;&#xFF0C;&#x4F46;&#x5E94;&#x8BE5;&#x53EF;&#x4EE5;&#x8868;&#x793A;&#x4E3A;&#x4ECE;&#x5B89;&#x5168;&#x968F;&#x673A;&#x6570;&#x751F;&#x6210;&#x5668;&#xFF08;&#x4F8B;&#x5982;&#x5927;&#x591A;&#x6570;&#x73B0;&#x4EE3;&#x64CD;&#x4F5C;&#x7CFB;&#x7EDF;&#x4E2D;&#x7684; /dev/urandom&#xFF09;&#x5BFC;&#x51FA;&#x7684;&#x81F3;&#x5C11;128&#x4F4D;&#x71B5;&#x3002;&#x751F;&#x6210; token &#x6709;&#x5F88;&#x591A;&#x4E2D;&#x65B9;&#x5F0F;&#x3002;&#x4F8B;&#x5982;&#xFF1A;</p>
<p><code>head -c 16 /dev/urandom | od -An -t x | tr -d &apos; &apos;</code></p>
<p>&#x4EA7;&#x751F;&#x7684; token &#x7C7B;&#x4F3C;&#x4E8E;&#x8FD9;&#x6837;&#xFF1A; <code>02b50b05283e98dd0fd71db496ef01e8</code>&#x3002;</p>
<p>Token &#x6587;&#x4EF6;&#x5E94;&#x8BE5;&#x7C7B;&#x4F3C;&#x4E8E;&#x4EE5;&#x4E0B;&#x793A;&#x4F8B;&#xFF0C;&#x5176;&#x4E2D;&#x524D;&#x4E09;&#x4E2A;&#x503C;&#x53EF;&#x4EE5;&#x662F;&#x4EFB;&#x4F55;&#x503C;&#xFF0C;&#x5F15;&#x7528;&#x7684;&#x7EC4;&#x540D;&#x79F0;&#x5E94;&#x5982;&#x4E0B;&#x6240;&#x793A;&#xFF1A;</p>
<pre><code class="lang-bash">02b50b05283e98dd0fd71db496ef01e8,kubelet-bootstrap,10001,<span class="hljs-string">&quot;system:kubelet-bootstrap&quot;</span>
</code></pre>
<p>&#x5728; kube-apiserver &#x547D;&#x4EE4;&#x4E2D;&#x6DFB;&#x52A0; <code>--token-auth-file=FILENAME</code> &#x6807;&#x5FD7;&#xFF08;&#x53EF;&#x80FD;&#x5728;&#x60A8;&#x7684; systemd unit &#x6587;&#x4EF6;&#x4E2D;&#xFF09;&#x6765;&#x542F;&#x7528; token &#x6587;&#x4EF6;&#x3002;</p>
<p>&#x67E5;&#x770B; <a href="https://kubernetes.io/docs/admin/authentication/#static-token-file" target="_blank">&#x8BE5;&#x6587;&#x6863;</a> &#x83B7;&#x53D6;&#x66F4;&#x591A;&#x8BE6;&#x7EC6;&#x4FE1;&#x606F;&#x3002;</p>
<h3 id="&#x5BA2;&#x6237;&#x7AEF;&#x8BC1;&#x4E66;-ca-&#x5305;">&#x5BA2;&#x6237;&#x7AEF;&#x8BC1;&#x4E66; CA &#x5305;</h3>
<p>&#x5728; kube-apiserver &#x547D;&#x4EE4;&#x4E2D;&#x6DFB;&#x52A0; <code>--client-ca-file=FILENAME</code> &#x6807;&#x5FD7;&#x542F;&#x7528;&#x5BA2;&#x6237;&#x7AEF;&#x8BC1;&#x4E66;&#x8BA4;&#x8BC1;&#xFF0C;&#x6307;&#x5B9A;&#x5305;&#x542B;&#x7B7E;&#x540D;&#x8BC1;&#x4E66;&#x7684;&#x8BC1;&#x4E66;&#x9881;&#x53D1;&#x673A;&#x6784;&#x5305;&#xFF08;&#x4F8B;&#x5982; <code>--client-ca-file=/var/lib/kubernetes/ca.pem</code>&#xFF09;&#x3002;</p>
<h3 id="kube-controller-manager-&#x914D;&#x7F6E;">kube-controller-manager &#x914D;&#x7F6E;</h3>
<p>&#x8BF7;&#x6C42;&#x8BC1;&#x4E66;&#x7684; API &#x5411; Kubernetes controller manager &#x4E2D;&#x6DFB;&#x52A0;&#x8BC1;&#x4E66;&#x9881;&#x53D1;&#x63A7;&#x5236;&#x5FAA;&#x73AF;&#x3002;&#x4F7F;&#x7528;&#x78C1;&#x76D8;&#x4E0A;&#x7684; <a href="https://blog.cloudflare.com/introducing-cfssl/" target="_blank">cfssl</a> &#x672C;&#x5730;&#x7B7E;&#x540D;&#x6587;&#x4EF6;&#x7684;&#x5F62;&#x5F0F;&#x3002;&#x76EE;&#x524D;&#xFF0C;&#x6240;&#x6709;&#x53D1;&#x578B;&#x7684;&#x8BC1;&#x4E66;&#x5747;&#x4E3A;&#x4E00;&#x5E74;&#x6709;&#x6548;&#x671F;&#x548C;&#x5E76;&#x5177;&#x6709;&#x4E00;&#x7CFB;&#x5217;&#x5173;&#x952E;&#x7528;&#x9014;&#x3002;</p>
<h3 id="&#x7B7E;&#x540D;&#x6587;&#x4EF6;">&#x7B7E;&#x540D;&#x6587;&#x4EF6;</h3>
<p>&#x60A8;&#x5FC5;&#x987B;&#x63D0;&#x4F9B;&#x8BC1;&#x4E66;&#x9881;&#x53D1;&#x673A;&#x6784;&#xFF0C;&#x8FD9;&#x6837;&#x624D;&#x80FD;&#x63D0;&#x4F9B;&#x9881;&#x53D1;&#x8BC1;&#x4E66;&#x6240;&#x9700;&#x7684;&#x5BC6;&#x7801;&#x8D44;&#x6599;&#x3002;</p>
<p>kube-apiserver &#x901A;&#x8FC7;&#x6307;&#x5B9A;&#x7684; <code>--client-ca-file=FILENAME</code> &#x6807;&#x5FD7;&#x6765;&#x8BA4;&#x8BC1;&#x548C;&#x91C7;&#x4FE1;&#x8BE5; CA&#x3002;CA &#x7684;&#x7BA1;&#x7406;&#x8D85;&#x51FA;&#x4E86;&#x672C;&#x6587;&#x6863;&#x7684;&#x8303;&#x56F4;&#xFF0C;&#x4F46;&#x5EFA;&#x8BAE;&#x60A8;&#x4E3A; Kubernetes &#x751F;&#x6210;&#x4E13;&#x7528;&#x7684; CA&#x3002;</p>
<p>&#x5047;&#x5B9A;&#x8BC1;&#x4E66;&#x548C;&#x5BC6;&#x94A5;&#x90FD;&#x662F; PEM &#x7F16;&#x7801;&#x7684;&#x3002;</p>
<p>Kube-controller-manager &#x6807;&#x5FD7;&#x4E3A;&#xFF1A;</p>
<pre><code>--cluster-signing-cert-file=&quot;/etc/path/to/kubernetes/ca/ca.crt&quot; --cluster-signing-key-file=&quot;/etc/path/to/kubernetes/ca/ca.key&quot;
</code></pre><h3 id="&#x5BA1;&#x6279;&#x63A7;&#x5236;&#x5668;">&#x5BA1;&#x6279;&#x63A7;&#x5236;&#x5668;</h3>
<p>&#x5728; kubernetes 1.7 &#x7248;&#x672C;&#x4E2D;&#xFF0C;&#x5B9E;&#x9A8C;&#x6027;&#x7684; &#x201C;&#x7EC4;&#x81EA;&#x52A8;&#x6279;&#x51C6;&#x201D; &#x63A7;&#x5236;&#x5668;&#x88AB;&#x5F03;&#x7528;&#xFF0C;&#x65B0;&#x7684; <code>csrapproving</code> &#x63A7;&#x5236;&#x5668;&#x5C06;&#x4F5C;&#x4E3A; <a href="https://kubernetes.io/docs/admin/kube-controller-manager" target="_blank">kube-controller-manager</a> &#x7684;&#x4E00;&#x90E8;&#x5206;&#xFF0C;&#x88AB;&#x9ED8;&#x8BA4;&#x542F;&#x7528;&#x3002;</p>
<p>&#x63A7;&#x5236;&#x5668;&#x4F7F;&#x7528; <a href="https://kubernetes.io/docs/admin/authorization/#checking-api-access" target="_blank"><code>SubjectAccessReview</code> API</a> &#x6765;&#x786E;&#x5B9A;&#x7ED9;&#x5B9A;&#x7528;&#x6237;&#x662F;&#x5426;&#x5DF2;&#x88AB;&#x6388;&#x6743;&#x5141;&#x8BB8;&#x8BF7;&#x6C42; CSR&#xFF0C;&#x7136;&#x540E;&#x6839;&#x636E;&#x6388;&#x6743;&#x7ED3;&#x679C;&#x8FDB;&#x884C;&#x6279;&#x51C6;&#x3002;&#x4E3A;&#x4E86;&#x9632;&#x6B62;&#x4E0E;&#x5176;&#x4ED6;&#x6279;&#x51C6;&#x8005;&#x51B2;&#x7A81;&#xFF0C;&#x5185;&#x7F6E;&#x5BA1;&#x6279;&#x8005;&#x6CA1;&#x6709;&#x660E;&#x786E;&#x5730;&#x62D2;&#x7EDD; CSR&#xFF0C;&#x53EA;&#x662F;&#x5FFD;&#x7565;&#x672A;&#x7ECF;&#x6388;&#x6743;&#x7684;&#x8BF7;&#x6C42;&#x3002;</p>
<p>&#x63A7;&#x5236;&#x5668;&#x5C06; CSR &#x5206;&#x4E3A;&#x4E09;&#x4E2A;&#x5B50;&#x8D44;&#x6E90;&#xFF1A;</p>
<ol>
<li><code>nodeclient</code> &#xFF1A;&#x7528;&#x6237;&#x7684;&#x5BA2;&#x6237;&#x7AEF;&#x8BA4;&#x8BC1;&#x8BF7;&#x6C42; <code>O=system:nodes</code>&#xFF0C; <code>CN=system:node:(node name)</code>&#x3002;</li>
<li><code>selfnodeclient</code>&#xFF1A;&#x66F4;&#x65B0;&#x5177;&#x6709;&#x76F8;&#x540C; <code>O</code> &#x548C; <code>CN</code> &#x7684;&#x5BA2;&#x6237;&#x7AEF;&#x8BC1;&#x4E66;&#x7684;&#x8282;&#x70B9;&#x3002;</li>
<li><code>selfnodeserver</code>&#xFF1A;&#x66F4;&#x65B0;&#x670D;&#x52A1;&#x8BC1;&#x4E66;&#x7684;&#x8282;&#x70B9;&#xFF08;ALPHA&#xFF0C;&#x9700;&#x8981; feature gate&#xFF09;&#x3002;</li>
</ol>
<p>&#x5F53;&#x524D;&#xFF0C;&#x786E;&#x5B9A; CSR &#x662F;&#x5426;&#x4E3A; <code>selfnodeserver</code> &#x8BF7;&#x6C42;&#x7684;&#x68C0;&#x67E5;&#x4E0E; kubelet &#x7684;&#x51ED;&#x636E;&#x8F6E;&#x6362;&#x5B9E;&#x73B0;&#xFF08;Alpha &#x529F;&#x80FD;&#xFF09;&#x76F8;&#x5173;&#x8054;&#x3002;&#x56E0;&#x6B64;&#xFF0C;<code>selfnodeserver</code> &#x7684;&#x5B9A;&#x4E49;&#x5C06;&#x6765;&#x53EF;&#x80FD;&#x4F1A;&#x6539;&#x53D8;&#xFF0C;&#x5E76;&#x4E14;&#x9700;&#x8981; Controller Manager &#x4E0A;&#x7684;<code>RotateKubeletServerCertificate</code> feature gate&#x3002;&#x8BE5;&#x529F;&#x80FD;&#x7684;&#x8FDB;&#x5C55;&#x53EF;&#x4EE5;&#x5728; <a href="https://github.com/kubernetes/features/issues/267" target="_blank">kubernetes/feature/#267</a> &#x4E0A;&#x8FFD;&#x8E2A;&#x3002;</p>
<pre><code>--feature-gates=RotateKubeletServerCertificate=true
</code></pre><p>&#x4EE5;&#x4E0B; RBAC <code>ClusterRoles</code> &#x4EE3;&#x8868; <code>nodeClient</code>&#x3001;<code>selfnodeclient</code> &#x548C; <code>selfnodeserver</code> &#x529F;&#x80FD;&#x3002;&#x5728;&#x4EE5;&#x540E;&#x7684;&#x7248;&#x672C;&#x4E2D;&#x53EF;&#x80FD;&#x4F1A;&#x81EA;&#x52A8;&#x521B;&#x5EFA;&#x7C7B;&#x4F3C;&#x7684;&#x89D2;&#x8272;&#x3002;</p>
<pre><code class="lang-Yaml"><span class="hljs-comment"># A ClusterRole which instructs the CSR approver to approve a user requesting</span>
<span class="hljs-comment"># node client credentials.</span>
<span class="hljs-attr">kind:</span> ClusterRole
<span class="hljs-attr">apiVersion:</span> rbac.authorization.k8s.io/v1beta1
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> approve-node-client-csr
<span class="hljs-attr">rules:</span>
<span class="hljs-attr">- apiGroups:</span> [<span class="hljs-string">&quot;certificates.k8s.io&quot;</span>]
<span class="hljs-attr"> resources:</span> [<span class="hljs-string">&quot;certificatesigningrequests/nodeclient&quot;</span>]
<span class="hljs-attr"> verbs:</span> [<span class="hljs-string">&quot;create&quot;</span>]
<span class="hljs-meta">---</span>
<span class="hljs-comment"># A ClusterRole which instructs the CSR approver to approve a node renewing its</span>
<span class="hljs-comment"># own client credentials.</span>
<span class="hljs-attr">kind:</span> ClusterRole
<span class="hljs-attr">apiVersion:</span> rbac.authorization.k8s.io/v1beta1
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> approve-node-client-renewal-csr
<span class="hljs-attr">rules:</span>
<span class="hljs-attr">- apiGroups:</span> [<span class="hljs-string">&quot;certificates.k8s.io&quot;</span>]
<span class="hljs-attr"> resources:</span> [<span class="hljs-string">&quot;certificatesigningrequests/selfnodeclient&quot;</span>]
<span class="hljs-attr"> verbs:</span> [<span class="hljs-string">&quot;create&quot;</span>]
<span class="hljs-meta">---</span>
<span class="hljs-comment"># A ClusterRole which instructs the CSR approver to approve a node requesting a</span>
<span class="hljs-comment"># serving cert matching its client cert.</span>
<span class="hljs-attr">kind:</span> ClusterRole
<span class="hljs-attr">apiVersion:</span> rbac.authorization.k8s.io/v1beta1
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> approve-node-server-renewal-csr
<span class="hljs-attr">rules:</span>
<span class="hljs-attr">- apiGroups:</span> [<span class="hljs-string">&quot;certificates.k8s.io&quot;</span>]
<span class="hljs-attr"> resources:</span> [<span class="hljs-string">&quot;certificatesigningrequests/selfnodeserver&quot;</span>]
<span class="hljs-attr"> verbs:</span> [<span class="hljs-string">&quot;create&quot;</span>]
</code></pre>
<p>&#x8FD9;&#x4E9B;&#x6743;&#x529B;&#x53EF;&#x4EE5;&#x6388;&#x4E88;&#x7ED9;&#x51ED;&#x8BC1;&#xFF0C;&#x5982; bootstrap token&#x3002;&#x4F8B;&#x5982;&#xFF0C;&#x8981;&#x590D;&#x5236;&#x7531;&#x5DF2;&#x88AB;&#x79FB;&#x9664;&#x7684;&#x81EA;&#x52A8;&#x6279;&#x51C6;&#x6807;&#x5FD7;&#x63D0;&#x4F9B;&#x7684;&#x884C;&#x4E3A;&#xFF0C;&#x7531;&#x5355;&#x4E2A;&#x7EC4;&#x6279;&#x51C6;&#x6240;&#x6709;&#x7684; CSR&#xFF1A;</p>
<pre><code># REMOVED: This flag no longer works as of 1.7.
--insecure-experimental-approve-all-kubelet-csrs-for-group=&quot;kubelet-bootstrap-token&quot;
</code></pre><p>&#x7BA1;&#x7406;&#x5458;&#x5C06;&#x521B;&#x5EFA;&#x4E00;&#x4E2A; <code>ClusterRoleBinding</code> &#x6765;&#x5B9A;&#x4F4D;&#x8BE5;&#x7EC4;&#x3002;</p>
<pre><code class="lang-Yaml"><span class="hljs-comment"># Approve all CSRs for the group &quot;kubelet-bootstrap-token&quot;</span>
<span class="hljs-attr">kind:</span> ClusterRoleBinding
<span class="hljs-attr">apiVersion:</span> rbac.authorization.k8s.io/v1beta1
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> auto-approve-csrs-for-group
<span class="hljs-attr">subjects:</span>
<span class="hljs-attr">- kind:</span> Group
<span class="hljs-attr"> name:</span> kubelet-bootstrap-token
<span class="hljs-attr"> apiGroup:</span> rbac.authorization.k8s.io
<span class="hljs-attr">roleRef:</span>
<span class="hljs-attr"> kind:</span> ClusterRole
<span class="hljs-attr"> name:</span> approve-node-client-csr
<span class="hljs-attr"> apiGroup:</span> rbac.authorization.k8s.io
</code></pre>
<p>&#x8981;&#x8BA9;&#x8282;&#x70B9;&#x66F4;&#x65B0;&#x81EA;&#x5DF1;&#x7684;&#x51ED;&#x636E;&#xFF0C;&#x7BA1;&#x7406;&#x5458;&#x53EF;&#x4EE5;&#x6784;&#x9020;&#x4E00;&#x4E2A; <code>ClusterRoleBinding</code> &#x6765;&#x5B9A;&#x4F4D;&#x8BE5;&#x8282;&#x70B9;&#x7684;&#x51ED;&#x636E;&#x3002;</p>
<pre><code class="lang-yaml"><span class="hljs-attr">kind:</span> ClusterRoleBinding
<span class="hljs-attr">apiVersion:</span> rbac.authorization.k8s.io/v1beta1
<span class="hljs-attr">metadata:</span>
<span class="hljs-attr"> name:</span> node1-client-cert-renewal
<span class="hljs-attr">subjects:</span>
<span class="hljs-attr">- kind:</span> User
<span class="hljs-attr"> name:</span> system:node:node<span class="hljs-bullet">-1</span> <span class="hljs-comment"># Let &quot;node-1&quot; renew its client certificate.</span>
<span class="hljs-attr"> apiGroup:</span> rbac.authorization.k8s.io
<span class="hljs-attr">roleRef:</span>
<span class="hljs-attr"> kind:</span> ClusterRole
<span class="hljs-attr"> name:</span> approve-node-client-renewal-csr
<span class="hljs-attr"> apiGroup:</span> rbac.authorization.k8s.io
</code></pre>
<p>&#x5220;&#x9664;&#x8BE5;&#x7ED1;&#x5B9A;&#x5C06;&#x4F1A;&#x963B;&#x6B62;&#x8282;&#x70B9;&#x66F4;&#x65B0;&#x5BA2;&#x6237;&#x7AEF;&#x51ED;&#x636E;&#xFF0C;&#x4E00;&#x65E6;&#x5176;&#x8BC1;&#x4E66;&#x5230;&#x671F;&#xFF0C;&#x5B9E;&#x9645;&#x4E0A;&#x5C31;&#x4F1A;&#x5C06;&#x5176;&#x4ECE;&#x96C6;&#x7FA4;&#x4E2D;&#x5220;&#x9664;&#x3002;</p>
<h2 id="kubelet-&#x914D;&#x7F6E;">kubelet &#x914D;&#x7F6E;</h2>
<p>&#x8981;&#x5411; kube-apiserver &#x8BF7;&#x6C42;&#x5BA2;&#x6237;&#x7AEF;&#x8BC1;&#x4E66;&#xFF0C;kubelet &#x9996;&#x5148;&#x9700;&#x8981;&#x4E00;&#x4E2A;&#x5305;&#x542B; bootstrap &#x8EAB;&#x4EFD;&#x9A8C;&#x8BC1; token &#x7684; kubeconfig &#x6587;&#x4EF6;&#x8DEF;&#x5F84;&#x3002;&#x60A8;&#x53EF;&#x4EE5;&#x4F7F;&#x7528; <code>kubectl config set-cluster</code>&#xFF0C;<code>set-credentials</code> &#x548C; <code>set-context</code> &#x6765;&#x6784;&#x5EFA;&#x6B64; kubeconfig &#x6587;&#x4EF6;&#x3002;&#x4E3A; <code>kubectl config set-credentials</code> &#x63D0;&#x4F9B; <code>kubelet-bootstrap</code> &#x7684;&#x540D;&#x79F0;&#xFF0C;&#x5E76;&#x5305;&#x542B; <code>--token = &lt;token-value&gt;</code>&#xFF0C;&#x5982;&#x4E0B;&#x6240;&#x793A;&#xFF1A;</p>
<pre><code class="lang-bash">kubectl config <span class="hljs-built_in">set</span>-credentials kubelet-bootstrap --token=<span class="hljs-variable">${BOOTSTRAP_TOKEN}</span> --kubeconfig=bootstrap.kubeconfig
</code></pre>
<p>&#x542F;&#x52A8; kubelet &#x65F6;&#xFF0C;&#x5982;&#x679C; <code>--kubeconfig</code> &#x6307;&#x5B9A;&#x7684;&#x6587;&#x4EF6;&#x4E0D;&#x5B58;&#x5728;&#xFF0C;&#x5219;&#x4F7F;&#x7528; bootstrap kubeconfig &#x5411; API server &#x8BF7;&#x6C42;&#x5BA2;&#x6237;&#x7AEF;&#x8BC1;&#x4E66;&#x3002;&#x5728;&#x6279;&#x51C6; <code>kubelet</code> &#x7684;&#x8BC1;&#x4E66;&#x8BF7;&#x6C42;&#x548C;&#x56DE;&#x6267;&#x65F6;&#xFF0C;&#x5C06;&#x5305;&#x542B;&#x4E86;&#x751F;&#x6210;&#x7684;&#x5BC6;&#x94A5;&#x548C;&#x8BC1;&#x4E66;&#x7684; kubeconfig &#x6587;&#x4EF6;&#x5199;&#x5165;&#x7531; <code>-kubeconfig</code> &#x6307;&#x5B9A;&#x7684;&#x8DEF;&#x5F84;&#x3002;&#x8BC1;&#x4E66;&#x548C;&#x5BC6;&#x94A5;&#x6587;&#x4EF6;&#x5C06;&#x88AB;&#x653E;&#x7F6E;&#x5728;&#x7531; <code>--cert-dir</code> &#x6307;&#x5B9A;&#x7684;&#x76EE;&#x5F55;&#x4E2D;&#x3002;</p>
<p>&#x542F;&#x52A8; kubelet &#x65F6;&#x542F;&#x7528; bootstrap &#x7528;&#x5230;&#x7684;&#x6807;&#x5FD7;&#xFF1A;</p>
<pre><code class="lang-bash">--experimental-bootstrap-kubeconfig=<span class="hljs-string">&quot;/path/to/bootstrap/kubeconfig&quot;</span>
</code></pre>
<p>&#x6B64;&#x5916;&#xFF0C;&#x5728;1.7&#x4E2D;&#xFF0C;kubelet &#x5B9E;&#x73B0;&#x4E86; <strong>Alpha</strong> &#x529F;&#x80FD;&#xFF0C;&#x4F7F;&#x5176;&#x5BA2;&#x6237;&#x7AEF;&#x548C;/&#x6216;&#x670D;&#x52A1;&#x5668;&#x90FD;&#x80FD;&#x8F6E;&#x8F6C;&#x63D0;&#x4F9B;&#x8BC1;&#x4E66;&#x3002;</p>
<p>&#x53EF;&#x4EE5;&#x5206;&#x522B;&#x901A;&#x8FC7; kubelet &#x4E2D;&#x7684; <code>RotateKubeletClientCertificate</code> &#x548C; <code>RotateKubeletServerCertificate</code> &#x529F;&#x80FD;&#x6807;&#x5FD7;&#x542F;&#x7528;&#x6B64;&#x529F;&#x80FD;&#xFF0C;&#x4F46;&#x5728;&#x672A;&#x6765;&#x7248;&#x672C;&#x4E2D;&#x53EF;&#x80FD;&#x4F1A;&#x4EE5;&#x5411;&#x540E;&#x517C;&#x5BB9;&#x7684;&#x65B9;&#x5F0F;&#x53D1;&#x751F;&#x53D8;&#x5316;&#x3002;</p>
<pre><code class="lang-bash">--feature-gates=RotateKubeletClientCertificate=<span class="hljs-literal">true</span>,RotateKubeletServerCertificate=<span class="hljs-literal">true</span>
</code></pre>
<p><code>RotateKubeletClientCertificate</code> &#x53EF;&#x4EE5;&#x8BA9; kubelet &#x5728;&#x5176;&#x73B0;&#x6709;&#x51ED;&#x636E;&#x5230;&#x671F;&#x65F6;&#x901A;&#x8FC7;&#x521B;&#x5EFA;&#x65B0;&#x7684; CSR &#x6765;&#x8F6E;&#x6362;&#x5176;&#x5BA2;&#x6237;&#x7AEF;&#x8BC1;&#x4E66;&#x3002; <code>RotateKubeletServerCertificate</code> &#x53EF;&#x4EE5;&#x8BA9; kubelet &#x5728;&#x5176;&#x5F15;&#x5BFC;&#x5BA2;&#x6237;&#x7AEF;&#x51ED;&#x636E;&#x540E;&#x8FD8;&#x53EF;&#x4EE5;&#x8BF7;&#x6C42;&#x670D;&#x52A1;&#x8BC1;&#x4E66;&#xFF0C;&#x5E76;&#x8F6E;&#x6362;&#x8BE5;&#x8BC1;&#x4E66;&#x3002;&#x670D;&#x52A1;&#x8BC1;&#x4E66;&#x76EE;&#x524D;&#x4E0D;&#x8981;&#x6C42; DNS &#x6216; IP SANs&#x3002;</p>
<h2 id="kubectl-&#x5BA1;&#x6279;">kubectl &#x5BA1;&#x6279;</h2>
<p>&#x7B7E;&#x540D;&#x63A7;&#x5236;&#x5668;&#x4E0D;&#x4F1A;&#x7ACB;&#x5373;&#x7B7E;&#x7F72;&#x6240;&#x6709;&#x8BC1;&#x4E66;&#x8BF7;&#x6C42;&#x3002;&#x76F8;&#x53CD;&#xFF0C;&#x5B83;&#x4F1A;&#x4E00;&#x76F4;&#x7B49;&#x5F85;&#x76F4;&#x5230;&#x9002;&#x5F53;&#x7279;&#x6743;&#x7684;&#x7528;&#x6237;&#x88AB;&#x6807;&#x8BB0;&#x4E3A; &#x201C;&#x5DF2;&#x6279;&#x51C6;&#x201D; &#x72B6;&#x6001;&#x3002;&#x8FD9;&#x6700;&#x7EC8;&#x5C06;&#x662F;&#x7531;&#x5916;&#x90E8;&#x5BA1;&#x6279;&#x63A7;&#x5236;&#x5668;&#x6765;&#x5904;&#x7406;&#x7684;&#x81EA;&#x52A8;&#x5316;&#x8FC7;&#x7A0B;&#xFF0C;&#x4F46;&#x662F;&#x5BF9;&#x4E8E; alpha &#x7248;&#x672C;&#x7684; API &#x6765;&#x8BF4;&#xFF0C;&#x53EF;&#x4EE5;&#x7531;&#x96C6;&#x7FA4;&#x7BA1;&#x7406;&#x5458;&#x901A;&#x8FC7; kubectl &#x547D;&#x4EE4;&#x624B;&#x52A8;&#x5B8C;&#x6210;&#x3002;</p>
2017-10-09 15:28:05 +08:00
<p>&#x7BA1;&#x7406;&#x5458;&#x53EF;&#x4EE5;&#x4F7F;&#x7528; <code>kubectl get csr</code> &#x547D;&#x4EE4;&#x5217;&#x51FA;&#x6240;&#x6709;&#x7684; CSR&#xFF0C;&#x4F7F;&#x7528; <code>kubectl describe csr &lt;name&gt;</code> &#x547D;&#x4EE4;&#x63CF;&#x8FF0;&#x67D0;&#x4E2A; CSR&#x7684;&#x8BE6;&#x7EC6;&#x4FE1;&#x606F;&#x3002;&#x5728; 1.6 &#x7248;&#x672C;&#x4EE5;&#x524D;&#xFF0C;<a href="https://github.com/kubernetes/kubernetes/issues/30163" target="_blank">&#x6CA1;&#x6709;&#x76F4;&#x63A5;&#x7684;&#x6279;&#x51C6;/&#x62D2;&#x7EDD;&#x547D;&#x4EE4;</a> &#xFF0C;&#x56E0;&#x6B64;&#x5BA1;&#x6279;&#x8005;&#x9700;&#x8981;&#x76F4;&#x63A5;&#x66F4;&#x65B0; Status &#x4FE1;&#x606F;&#xFF08;<a href="https://github.com/gtank/csrctl" target="_blank">&#x67E5;&#x770B;&#x5982;&#x4F55;&#x5B9E;&#x73B0;</a>&#xFF09;&#x3002;&#x6B64;&#x540E;&#x7684; Kubernetes &#x7248;&#x672C;&#x4E2D;&#x63D0;&#x4F9B;&#x4E86; <code>kubectl certificate approve &lt;name&gt;</code> &#x548C; <code>kubectl certificate deny &lt;name&gt;</code> &#x547D;&#x4EE4;&#x3002; </p>
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