diff --git a/.vuepress/config-sidebar.js b/.vuepress/config-sidebar.js
index 0765cf0..90f398d 100644
--- a/.vuepress/config-sidebar.js
+++ b/.vuepress/config-sidebar.js
@@ -492,6 +492,7 @@ let sidebar = {
children: [
'k8s-advanced/observe/monitor.html',
'k8s-advanced/observe/alert.html',
+ 'k8s-advanced/observe/alert-dingtalk.html',
]
},
{
@@ -539,13 +540,13 @@ let sidebar = {
children: [
['k8s-practice/spring-blade/', '介绍'],
{
- title: '准备',
- collapsable: true,
+ title: '环境准备',
+ // collapsable: true,
path: '/learning/k8s-practice/spring-blade/prepare/prepare',
- children: [
- 'k8s-practice/spring-blade/prepare/prepare',
- 'k8s-practice/spring-blade/prepare/build'
- ]
+ // children: [
+ // 'k8s-practice/spring-blade/prepare/prepare',
+ // 'k8s-practice/spring-blade/prepare/build'
+ // ]
},
{
title: '部署',
diff --git a/learning/k8s-advanced/observe/alert-dingtalk.md b/learning/k8s-advanced/observe/alert-dingtalk.md
index 12d72eb..75e0bce 100644
--- a/learning/k8s-advanced/observe/alert-dingtalk.md
+++ b/learning/k8s-advanced/observe/alert-dingtalk.md
@@ -7,4 +7,125 @@ meta:
content: Kubernetes教程, Kubernetes监控
---
-# 告警(钉钉)
\ No newline at end of file
+# 告警(钉钉)
+
+Kuboard 监控套件已经支持如下配置:
+* 配置 Email、WeChat 作为消息发送渠道;
+* 配置告警联系人;
+* 配置告警路由;
+* 配置告警抑制规则;
+* 配置告警消息模板;
+* 配置告警规则;
+
+## 前提
+
+使用 Kuboard 监控套件的告警功能前,假设您已经完成了 `Kuboard 资源层监控套件` 的安装,且 `Kuboard 资源层监控套件` 不低于 v3.1.4,请参考 [监控](./monitor.html)
+
+## 配置钉钉机器人
+
+在钉钉的群聊中,可以添加智能群助手(钉钉群机器人),通过钉钉群机器人的接口,我们可以使用 Prometheus AlertManager 向群聊中发送告警消息。请参考下面的步骤创建钉钉群机器人:
+
+* 打开钉钉PC客户端,创建一个钉钉群,把想要接收告警通知的人拉到群里来;
+ > 手机端尚不支持创建钉钉群机器人,但是在配置好以后,手机端可以接收到告警消息。
+* 点击群聊右上角的群设置按钮,如下图所示:
+
+
+
+
+
+* 点击 `智能群助手`按钮,如下图所示:
+
+
+
+
+
+* 点击 `添加机器人` 按钮,如下图所示:
+
+
+
+
+
+* 选择 `自定义` 类型的机器人,然后点击 `添加`,如下图所示:
+
+
+
+
+
+* 给你的机器人起一个好听的名字,比如 `Kuboard-Alert`,并在安全设置中勾选 `加签`,然后点击 `完成` 按钮,如下图所示:
+
+
+
+
+
+* 找到你刚才创建的机器人,并想尽一切办法复制 `Webhook` 和 `加签` 这两个字段,如下图所示:
+
+ 例如,我获取到的字段值如下所示,请保留 Webhook 中的 `access_token` 的值以及 `加签` 的值,后面会用到。
+
+ | 字段名 | 值 |
+ | ---------- | :---------------------------------------------------------------: |
+ | Webhook | `https://oapi.dingtalk.com/robot/send?access_token=a8198f18894e805e683a0cb0b8e4b8c34854518770be2dbc485fe04dd02c5d4c`
|
+ | 加签 | `SECaa5f3065ccd99ee031d1589ce4e875cc0d48fd00b9152188bf5c3fb8f47aad46` |
+
+
+
+
+
+
+## 配置告警
+
+本章节将简述如何配置 Kuboard 资源监控套件以通过钉钉发送告警消息。
+
+* 导航到 `资源监控套件` 的安装页面
+* 切换到 `告警发送配置` 标签页,并填写告警发送的接口参数,如下图所示:
+
+
+
+
+
+* 切换到 `联系人组` 标签页,点击 `添加钉钉机器人`,并填写相关信息,如下图所示:
+
+ > 默认有三个联系人组,建议每个联系人组至少配置一个联系人邮件地址。
+
+ * 将 [配置钉钉机器人](#配置钉钉机器人) 时获得的 `access_token` 以及 `加签` 填入对应位置。
+
+
+
+
+
+* 点击 `保存` 按钮,保存您做的配置修改。
+
+* 切换到 `告警规则` --> `kubernetes-monitoring` --> `kubernetes-apps` 的标签页,在该标签页修改告警名称 `KubePodCrashLooping` 的持续时间为 `1m` (代表 1 分钟),如下图所示:
+
+
+
+
+
+* 模拟错误
+
+ 在任意名称空间创建一个 Deployment,将其中的容器 image 设置为 `busybox`,命令行参数为空。此时,busybox 将在启动后就立刻退出,我们就可以模拟出应用程序不断崩溃重启的现象。
+
+
+
+
+
+* 查看告警事件
+
+ 切换到 `告警事件` 标签页,如下图所示:
+
+ > 大约 1 分钟后,KubePodCrashLooping 的事件将从 `PENDING` 状态切换到 `FIRING` 状态,表明告警事件已发送到 AlertManager
+
+
+
+
+
+* 查看钉钉告警
+
+ 登录钉钉,可以查看该告警消息如下所示:
+
+ > AlertManager 在收到告警事件后,大约需要等 1 分钟左右(取决于告警路由中的配置)才发送邮件给告警联系人。
+
+
+
+
+
+至此,我们已经完成了告警功能的最基本配置。
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diff --git a/learning/k8s-advanced/observe/alert.md b/learning/k8s-advanced/observe/alert.md
index abaa08d..899c643 100644
--- a/learning/k8s-advanced/observe/alert.md
+++ b/learning/k8s-advanced/observe/alert.md
@@ -32,10 +32,12 @@ Kuboard 监控套件已经支持如下配置:
* 切换到 `联系人组` 标签页,并填写接收告警信息的联系人邮件地址,如下图所示:
- > 默认有三个联系人组,建议Wie每个联系人组至少配置一个联系人邮件地址。
+ > 默认有三个联系人组,建议每个联系人组至少配置一个联系人邮件地址。

+* 点击 `保存` 按钮,保存您做的配置修改。
+
* 切换到 `告警规则` --> `kubernetes-monitoring` --> `kubernetes-apps` 的标签页,在该标签页修改告警名称 `KubePodCrashLooping` 的持续时间为 `1m` (代表 1 分钟),如下图所示:
