feat: add dashboard intergration guideline

docs/prometheus-metrics-intergration-guideline.md

@@ -1,15 +1,16 @@
-# 1. 服务提供Metrics接口
+# 1. Service Provides Metrics Interface
 
-在`webapi/providers`目录下创建一个`metrics.py`文件，用于提供Metrics接口。
+Create a `metrics.py` file in the `webapi/providers` directory to provide the Metrics interface.
 
-内容如下
+Content as follows:
 ```
+# Prometheus metric prefix is : freeleaps_metrics
 def register(app):
   instrumentator = (
       Instrumentator().instrument(
         app,
-        metric_namespace="freeleaps-mertics",
+        metric_namespace="freeleaps",
-        metric_subsystem=app_settings.APP_NAME)
+        metric_subsystem="metrics",)
   )
 
   @app.on_event("startup")
@@ -18,32 +19,32 @@ def register(app):
     logging.info("Metrics endpoint exposed at /api/_/metrics")
 ```
 
-参考https://gitea.freeleaps.mathmast.com/freeleaps/freeleaps-service-hub/src/branch/master/apps/metrics的接入方式
+Reference the integration approach at https://gitea.freeleaps.mathmast.com/freeleaps/freeleaps-service-hub/src/branch/master/apps/metrics
 
 
-# 2. 配置Metrics采集
+# 2. Configure Metrics Collection
 
-## 2.1. 找到helm pkg目录
+## 2.1. Find the helm pkg directory
-对于freeleaps内部服务而言,你需要在freeleaps-ops仓库下找到该服务部署的helm-package配置
+For freeleaps internal services, you need to find the helm-package configuration for the service deployment in the freeleaps-ops repository
-> 比如metrics服务，他的配置在`https://gitea.freeleaps.mathmast.com/freeleaps/freeleaps-ops/src/branch/master/freeleaps/helm-pkg/metrics`
+> For example, the metrics service configuration is at `https://gitea.freeleaps.mathmast.com/freeleaps/freeleaps-ops/src/branch/master/freeleaps/helm-pkg/metrics`
 
-对于freeleaps租户服务而言(通过one-click部署),你需要在对应服务仓库下找到`.freeleas/devops/helm-pkg`
+For freeleaps tenant services (deployed via one-click), you need to find `.freeleaps/devops/helm-pkg` in the corresponding service repository
-> 比如magicleaps服务，他的配置在`https://gitea.freeleaps.mathmast.com/products/magicleaps/src/branch/main/.freeleaps/devops/helm-pkg`
+> For example, the magicleaps service configuration is at `https://gitea.freeleaps.mathmast.com/products/magicleaps/src/branch/main/.freeleaps/devops/helm-pkg`
 
-## 2.2. 新增新增servicemonitor配置
+## 2.2. Add servicemonitor configuration
-在templates文件夹下新增`servicemonitor.yaml`文件,内容如下,内容参考`https://gitea.freeleaps.mathmast.com/freeleaps/freeleaps-ops/src/branch/master/freeleaps/helm-pkg/notification/templates/notification/servicemonitor.yaml`
+Add a `servicemonitor.yaml` file in the templates folder with the following content, referencing `https://gitea.freeleaps.mathmast.com/freeleaps/freeleaps-ops/src/branch/master/freeleaps/helm-pkg/notification/templates/notification/servicemonitor.yaml`
 
-根据value.yaml中的配置，更新必要内容，比如第6行从notification修改为metrics
+Update necessary content based on the configuration in value.yaml, for example, change line 6 from notification to metrics
 
-## 2.3. 修改value.{alpha|prod}.yaml
+## 2.3. Modify value.{alpha|prod}.yaml
-新增serviceMonitor配置，参考`https://gitea.freeleaps.mathmast.com/freeleaps/freeleaps-ops/src/branch/master/freeleaps/helm-pkg/notification/values.prod.yaml`
+Add serviceMonitor configuration, referencing `https://gitea.freeleaps.mathmast.com/freeleaps/freeleaps-ops/src/branch/master/freeleaps/helm-pkg/notification/values.prod.yaml`
 ```
   - name: notification-service
     type: ClusterIP
     port: 8003
     targetPort: 8003
     serviceMonitor:
-      enabled: true # alpha环境设置为false
+      enabled: true # Set to false for alpha environment
       labels:
         release: kube-prometheus-stack
       namespace: freeleaps-monitoring-system
@@ -51,22 +52,36 @@ def register(app):
       scrapeTimeout: ''
 ```
 
-# 3. 配置Grafanana Dashboard
+## 2.4. Verify Metrics Collection Results
 
-## 2.1. 在helm-pkg下新增`dashboard.yaml`
+Forward the service [kube-prometheus-stack-prometheus] to local port through LENS, access `http://localhost:9090/targets` to check if the corresponding Endpoint can be found
+![alt text](asserts/image.png)
+Access `http://localhost:9090/query` to check if the corresponding metrics can be found
+![alt text](asserts/image2.png)
 
-内容参考`https://gitea.freeleaps.mathmast.com/freeleaps/freeleaps-ops/src/branch/master/freeleaps/helm-pkg/notification/templates/notification/dashboard.yaml`
+# 3. Configure Grafana Dashboard
+
+# 3. Configure Grafana Dashboard
+
+## 3.1. Add `dashboard.yaml` under helm-pkg
+
+Content reference `https://gitea.freeleaps.mathmast.com/freeleaps/freeleaps-ops/src/branch/master/freeleaps/helm-pkg/notification/templates/notification/dashboard.yaml`
 
 
-## 2.2. 修改value.{alpha|prod}.yaml
+## 3.2. Modify value.{alpha|prod}.yaml
 
 ```yaml
 dashboard:
-  enabled: true # alphah环境设置为false
+  enabled: true # Set to false for alpha environment
   name: freeleaps-prod-metrics-dashboard
   title: Freeleaps Metrics Dashboard (PROD/ALPHA)
   metricsPrefix: freeleaps_metrics
 ```
 
+## 3.3. Verify Dashboard Addition
 
+Login to `https://grafana.mathmast.com` to check if the dashboard was added successfully
 
+![alt text](asserts/image1.png)
+
+![alt text](asserts/image3.png)

freeleaps/helm-pkg/metrics/values.alpha.yaml

@@ -5,8 +5,8 @@ global:
 logIngest:
   enabled: false
 dashboard:
-  enabled: true
+  enabled: false
-  name: freeleaps-prod-metrics-dashboard
+  name: freeleaps-alpha-metrics-dashboard
   title: Freeleaps Metrics Dashboard (ALPHA)
   metricsPrefix: freeleaps_metrics
 metrics:
@@ -56,7 +56,7 @@ metrics:
     port: 8009
     targetPort: 8009
     serviceMonitor:
-      enabled: true
+      enabled: false
       labels:
         release: kube-prometheus-stack
       namespace: freeleaps-monitoring-system

freeleaps/helm-pkg/metrics/values.prod.yaml

@@ -5,7 +5,7 @@ global:
 logIngest:
   enabled: false
 dashboard:
-  enabled: false
+  enabled: true
   name: freeleaps-prod-metrics-dashboard
   title: Freeleaps Metrics Dashboard (PROD)
   metricsPrefix: freeleaps_metrics
@@ -56,7 +56,7 @@ metrics:
     port: 8009
     targetPort: 8009
     serviceMonitor:
-      enabled: false
+      enabled: true
       labels:
         release: kube-prometheus-stack
       namespace: freeleaps-monitoring-system

freeleaps/helm-pkg/metrics/values.yaml

@@ -6,7 +6,7 @@ logIngest:
   enabled: false
 dashboard:
   enabled: false
-  name: freeleaps-prod-metrics-dashboard
+  name: freeleaps-metrics-dashboard
   title: Freeleaps Metrics Dashboard
 metrics:
   replicas: 1