From 3bd30804018c25a5f576d45afd7a6f6aac82dba9 Mon Sep 17 00:00:00 2001
From: roy_fuel <96140895+rfuelsh@users.noreply.github.com>
Date: Mon, 16 Sep 2024 22:17:22 -0400
Subject: [PATCH] feat: Adding service monitor to helm chart (#541)

---
 helm/fuel-explorer/Chart.yaml                    |  2 +-
 helm/fuel-explorer/templates/servicemonitor.yaml | 15 +++++++++++++++
 helm/fuel-explorer/values.yaml                   |  5 +++++
 3 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 helm/fuel-explorer/templates/servicemonitor.yaml

diff --git a/helm/fuel-explorer/Chart.yaml b/helm/fuel-explorer/Chart.yaml
index 562f4ac43..0187195f4 100644
--- a/helm/fuel-explorer/Chart.yaml
+++ b/helm/fuel-explorer/Chart.yaml
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.1.11
+version: 0.1.12
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
diff --git a/helm/fuel-explorer/templates/servicemonitor.yaml b/helm/fuel-explorer/templates/servicemonitor.yaml
new file mode 100644
index 000000000..62f88095a
--- /dev/null
+++ b/helm/fuel-explorer/templates/servicemonitor.yaml
@@ -0,0 +1,15 @@
+{{- if .Values.app.serviceMonitor.enabled }}
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: {{ include "fuel-explorer.fullname" . }}
+  labels:
+    release: {{ .Values.app.serviceMonitor.prometheusRelease }}
+spec:
+  selector:
+    matchLabels:
+      {{- include "fuel-explorer.labels" . | nindent 4 }}
+  endpoints:
+    - path: /metrics
+      port: http
+{{- end }}
diff --git a/helm/fuel-explorer/values.yaml b/helm/fuel-explorer/values.yaml
index 82263c908..783c0a3e8 100644
--- a/helm/fuel-explorer/values.yaml
+++ b/helm/fuel-explorer/values.yaml
@@ -83,3 +83,8 @@ nodeSelector: {}
 tolerations: []
 
 affinity: {}
+
+app:
+  serviceMonitor:
+    enabled: true
+    prometheusRelease: kube-prometheus