Grafana doc (apache#2647)

Co-authored-by: liutianyou <[email protected]>

Author: zqr10159

home/docs/help/grafana_dashboard.md

@@ -9,16 +9,30 @@ keywords: [Grafana, Historical Dashboard]
 
 ### Prerequisites
 
+- The `Grafana` version 8.1.0 or later is installed and running.
 - The `Grafana` service is started and the account password is configured.
-- The `HertzBeat` service is started and the `VictoriaMetrics` timeseries database is configured (note: the `VictoriaMetrics` data source is required).
+- The `HertzBeat` service is started and the `VictoriaMetrics` time-series database is configured (note: the `VictoriaMetrics` data source is required).
 
 :::caution Caution.
 `Grafana` can only show historical data for `Prometheus` type of monitoring, currently it does not support monitoring data defined by `yml` in `HertzBeat`.
 :::
 
+### enable Grafana embedded url
+
+ref: <https://grafana.com/blog/2023/10/10/how-to-embed-grafana-dashboards-into-web-applications/>
+In the `Grafana` configuration file `grafana.ini`, set the `allow_embedding = true`.
+In the `Grafana` configuration file `grafana.ini`, set the `[auth.anonymous]` option to `true`.
+
+```ini
+allow_embedding = true
+[auth.anonymous]
+# enable anonymous access
+enabled = true
+```
+
 ### Configuring Grafana in HertzBeat
 
-In the configuration file `hertzbeat.yml` in `HertzBeat`, configure the `Grafana` data source.
+In the configuration file `application.yml` in `HertzBeat`, configure the `Grafana` data source.
 
 ```yaml
 grafana:

home/i18n/zh-cn/docusaurus-plugin-content-docs/current/help/grafana_dashboard.md

@@ -9,16 +9,30 @@ keywords: [Grafana, 历史图表]
 
 ### 前提条件
 
+- `Grafana`版本为8.1.0或以上。
 - `Grafana`服务已经启动，并配置好了账号密码。
 - `HertzBeat`服务已经启动，并配置好了`VictoriaMetrics`时序数据库(注意: `VictoriaMetrics`数据源是必须的)。
 
 :::caution 注意
 `Grafana`只能展示`Prometheus`类型监控的历史数据,目前并不支持`HertzBeat`中`yml`定义的监控数据。
 :::
 
+### 启用Grafana 可嵌入功能, 并开启匿名访问
+
+参考: <https://grafana.com/blog/2023/10/10/how-to-embed-grafana-dashboards-into-web-applications/>
+修改配置文件`grafana.ini`中的`allow_embedding = true`
+修改配置文件`grafana.ini`中的`[auth.anonymous]` 为 `true`
+
+```ini
+allow_embedding = true
+[auth.anonymous]
+# enable anonymous access
+enabled = true
+```
+
 ### 在HertzBeat中配置Grafana
 
-在`HertzBeat`的配置文件`hertzbeat.yml`中，配置`Grafana`数据源:
+在`HertzBeat`的配置文件`application.yml`中，配置`Grafana`数据源:
 
 ```yaml
 grafana: