122 lines
2.7 KiB
Markdown
122 lines
2.7 KiB
Markdown
---
|
|
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 %}}
|
|
|
|
|