From 6ef9c3d48c91cb8110025fef1012936784df1c18 Mon Sep 17 00:00:00 2001
From: drivebyer <wuyangmuc@gmail.com>
Date: Tue, 17 Sep 2024 15:52:33 +0800
Subject: [PATCH] feat: add service monitor to redis sentinel chart

Signed-off-by: drivebyer <wuyangmuc@gmail.com>
---
 charts/redis-sentinel/Chart.yaml              |  4 +--
 .../templates/servicemonitor.yaml             | 27 +++++++++++++++++++
 2 files changed, 29 insertions(+), 2 deletions(-)
 create mode 100644 charts/redis-sentinel/templates/servicemonitor.yaml

diff --git a/charts/redis-sentinel/Chart.yaml b/charts/redis-sentinel/Chart.yaml
index 6959e0f45..b0192e3a8 100644
--- a/charts/redis-sentinel/Chart.yaml
+++ b/charts/redis-sentinel/Chart.yaml
@@ -1,8 +1,8 @@
 apiVersion: v2
 name: redis-sentinel
 description: Provides easy redis setup definitions for Kubernetes services, and deployment.
-version: 0.16.3
-appVersion: "0.16.3"
+version: 0.16.4
+appVersion: "0.16.4"
 home: https://github.com/ot-container-kit/redis-operator
 sources:
   - https://github.com/ot-container-kit/redis-operator
diff --git a/charts/redis-sentinel/templates/servicemonitor.yaml b/charts/redis-sentinel/templates/servicemonitor.yaml
new file mode 100644
index 000000000..401e223e4
--- /dev/null
+++ b/charts/redis-sentinel/templates/servicemonitor.yaml
@@ -0,0 +1,27 @@
+{{- if eq .Values.serviceMonitor.enabled true }}
+---
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: {{ .Values.redisSentinel.name | default .Release.Name }}-prometheus-monitoring
+  labels:
+    app.kubernetes.io/name: {{ .Values.redisSentinel.name | default .Release.Name }}
+    helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    app.kubernetes.io/managed-by: {{ .Release.Service }}
+    app.kubernetes.io/instance: {{ .Values.redisSentinel.name | default .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion }}
+    app.kubernetes.io/component: middleware
+spec:
+  selector:
+    matchLabels:
+      app: {{ .Values.redisSentinel.name | default .Release.Name }}
+      redis_setup_type: sentinel
+      role: sentinel
+  endpoints:
+  - port: redis-exporter
+    interval: {{ .Values.serviceMonitor.interval }}
+    scrapeTimeout: {{ .Values.serviceMonitor.scrapeTimeout }}
+  namespaceSelector:
+    matchNames:
+    - {{ .Values.serviceMonitor.namespace }}
+{{- end }}