--- title: 使用 HTTP 代理访问 Kubernetes API content_template: templates/task weight: 40 --- <!-- --- title: Use an HTTP Proxy to Access the Kubernetes API content_template: templates/task weight: 40 --- --> {{% capture overview %}} <!-- This page shows how to use an HTTP proxy to access the Kubernetes API. --> 本文说明如何使用 HTTP 代理访问 Kubernetes API。 {{% /capture %}} {{% capture prerequisites %}} * {{< include "task-tutorial-prereqs.md" >}} {{< version-check >}} <!-- * If you do not already have an application running in your cluster, start a Hello world application by entering this command: --> * 如果您的集群中还没有任何应用,使用如下命令启动一个 Hello World 应用: ```shell kubectl run node-hello --image=gcr.io/google-samples/node-hello:1.0 --port=8080 ``` {{% /capture %}} {{% capture steps %}} <!-- ## Using kubectl to start a proxy server --> ## 使用 kubectl 启动代理服务器 <!-- This command starts a proxy to the Kubernetes API server: --> 使用如下命令启动 Kubernetes API 服务器的代理: kubectl proxy --port=8080 <!-- ## Exploring the Kubernetes API --> ## 探究 Kubernetes API <!-- When the proxy server is running, you can explore the API using `curl`, `wget`, or a browser. --> 当代理服务器在运行时,你可以通过 `curl`、`wget` 或者浏览器访问 API。 <!-- Get the API versions: --> 获取 API 版本: curl http://localhost:8080/api/ { "kind": "APIVersions", "versions": [ "v1" ], "serverAddressByClientCIDRs": [ { "clientCIDR": "0.0.0.0/0", "serverAddress": "10.0.2.15:8443" } ] } <!-- Get a list of pods: --> 获取 Pod 列表: curl http://localhost:8080/api/v1/namespaces/default/pods { "kind": "PodList", "apiVersion": "v1", "metadata": { "resourceVersion": "33074" }, "items": [ { "metadata": { "name": "kubernetes-bootcamp-2321272333-ix8pt", "generateName": "kubernetes-bootcamp-2321272333-", "namespace": "default", "uid": "ba21457c-6b1d-11e6-85f7-1ef9f1dab92b", "resourceVersion": "33003", "creationTimestamp": "2016-08-25T23:43:30Z", "labels": { "pod-template-hash": "2321272333", "run": "kubernetes-bootcamp" }, ... } {{% /capture %}} {{% capture whatsnext %}} <!-- Learn more about [kubectl proxy](/docs/reference/generated/kubectl/kubectl-commands#proxy). --> 想了解更多信息,请参阅 [kubectl 代理](/docs/reference/generated/kubectl/kubectl-commands#proxy)。 {{% /capture %}}