From 4c75a18de0e951e7737ea3c3c283c76c0e64d568 Mon Sep 17 00:00:00 2001
From: Dominic Yin <yindongchao@inspur.com>
Date: Tue, 7 Jan 2020 17:34:18 +0800
Subject: [PATCH] update zh trans for
 content/zh/docs/reference/setup-tools/kubeadm/generated/kubeadm_alpha_certs_check-expiration.md
 (#18486)

---
 .../kubeadm_alpha_certs_check-expiration.md   | 84 ++++++++-----------
 1 file changed, 33 insertions(+), 51 deletions(-)

diff --git a/content/zh/docs/reference/setup-tools/kubeadm/generated/kubeadm_alpha_certs_check-expiration.md b/content/zh/docs/reference/setup-tools/kubeadm/generated/kubeadm_alpha_certs_check-expiration.md
index 6fe4f6b23af..f02b88b5780 100644
--- a/content/zh/docs/reference/setup-tools/kubeadm/generated/kubeadm_alpha_certs_check-expiration.md
+++ b/content/zh/docs/reference/setup-tools/kubeadm/generated/kubeadm_alpha_certs_check-expiration.md
@@ -1,42 +1,24 @@
-
-将配置文件上传到集群内的 ConfigMap 以进行 kubeadm 配置。
-
-<!--
-Upload a configuration file to the in-cluster ConfigMap for kubeadm configuration.
--->
-
-### 概要
-
 <!--
 ### Synopsis
 -->
 
+### 概要
 
-
-使用此命令，您可以使用与 ‘kubeadm init’ 相同的配置文件将配置上传到集群中的 ConfigMap。
-如果您使用的是 v1.7.x 或更低版本的 kubeadm 客户端初始化集群并且使用了 --config 选项，那么在使用 'kubeadm upgrade' 升级到 v1.8 之前，您需要使用相同的配置文件运行此命令。
-<!--
-Using this command, you can upload configuration to the ConfigMap in the cluster using the same config file you gave to 'kubeadm init'.
-If you initialized your cluster using a v1.7.x or lower kubeadm client and used the --config option, you need to run this command with the
-same config file before upgrading to v1.8 using 'kubeadm upgrade'.
+<!-- 
+Checks expiration for the certificates in the local PKI managed by kubeadm.
 -->
-
-该配置位于 "kube-system" 名称空间中的名为 "kubeadm-config" 的 ConfigMap 中。
-<!--
-The configuration is located in the "kube-system" namespace in the "kubeadm-config" ConfigMap.
--->
-
+检查 kubeadm 管理的本地 PKI 中证书的到期时间。
 
 ```
-kubeadm config upload from-file [flags]
+kubeadm alpha certs check-expiration [flags]
 ```
 
-### 选项 
-
 <!--
 ### Options
 -->
 
+### 选项 
+
 <table style="width: 100%; table-layout: fixed;">
   <colgroup>
     <col span="1" style="width: 10px;" />
@@ -44,39 +26,49 @@ kubeadm config upload from-file [flags]
   </colgroup>
   <tbody>
 
+    <tr>
+<!--
+      <td colspan="2">--cert-dir string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: "/etc/kubernetes/pki"</td> 
+-->
+      <td colspan="2">--cert-dir string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;默认值: "/etc/kubernetes/pki"</td>
+    </tr>
+    <tr>
+<!--
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">The path where to save the certificates</td>
+-->
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">保存证书的路径</td>
+    </tr>
+
     <tr>
       <td colspan="2">--config string</td>
     </tr>
     <tr>
-      <td></td><td style="line-height: 130%; word-wrap: break-word;">指向 kubeadm 配置文件的路径。警告：配置文件的使用是实验性的。</td>
-
+<!--
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">Path to a kubeadm configuration file.</td>
+-->
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">kubeadm 配置文件的路径</td>
     </tr>
 
     <tr>
       <td colspan="2">-h, --help</td>
     </tr>
     <tr>
-      <td></td><td style="line-height: 130%; word-wrap: break-word;">帮助文件</td>
+<!--
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">help for check-expiration</td>
+-->
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">check-expiration 的帮助命令</td>
     </tr>
 
   </tbody>
 </table>
 
-<!--
-<td></td><td style="line-height: 130%; word-wrap: break-word;">Path to a kubeadm config file. WARNING: Usage of a configuration file is experimental.</td>
--->
-<!--
-<td></td><td style="line-height: 130%; word-wrap: break-word;">help for from-file</td>
--->
 
-### 继承于父命令的选项 
 
 <!--
 ### Options inherited from parent commands
 -->
-<!--
-<td colspan="2">--kubeconfig string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: "/etc/kubernetes/admin.conf"</td>
--->
+
+### 继承于父命令的选项 
 
 <table style="width: 100%; table-layout: fixed;">
   <colgroup>
@@ -85,29 +77,19 @@ kubeadm config upload from-file [flags]
   </colgroup>
   <tbody>
 
-    <tr>
-      <td colspan="2">--kubeconfig string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;默认值： "/etc/kubernetes/admin.conf"</td>
-    </tr>
-    <tr>
-      <td></td><td style="line-height: 130%; word-wrap: break-word;">用于和集群通信的 KubeConfig 文件。如果它没有被设置，那么 kubeadm 将会搜索一个已经存在于标准路径的 KubeConfig 文件。</td>
-    </tr>
-
     <tr>
       <td colspan="2">--rootfs string</td>
     </tr>
     <tr>
+<!--
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">[EXPERIMENTAL] The path to the 'real' host root filesystem.</td>
+-->
       <td></td><td style="line-height: 130%; word-wrap: break-word;">[实验] 到'真实'主机根文件系统的路径。</td>
     </tr>
 
   </tbody>
 </table>
 
-<!--
- <td></td><td style="line-height: 130%; word-wrap: break-word;">The kubeconfig file to use when talking to the cluster. If the flag is not set, a set of standard locations are searched for an existing KubeConfig file.</td>
-
-<td></td><td style="line-height: 130%; word-wrap: break-word;">[EXPERIMENTAL] The path to the 'real' host root filesystem.</td>
--->
-