From 5c3fc7678a29788d92e56d5979693ef91fac5b24 Mon Sep 17 00:00:00 2001
From: mpw <x@mpw.sh>
Date: Fri, 6 Oct 2023 14:56:18 -0300
Subject: [PATCH] add serviceMonitor to uploads chart

---
 charts/hub-uploads/Chart.yaml             |  2 +-
 charts/hub-uploads/templates/service.yaml | 26 +++++++++++++++++++++++
 2 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/charts/hub-uploads/Chart.yaml b/charts/hub-uploads/Chart.yaml
index 985e2c7..c2f05ed 100644
--- a/charts/hub-uploads/Chart.yaml
+++ b/charts/hub-uploads/Chart.yaml
@@ -18,7 +18,7 @@ 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: 0.1.1
+version: 0.1.2
 
 # 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/charts/hub-uploads/templates/service.yaml b/charts/hub-uploads/templates/service.yaml
index ab6f8ed..db0afac 100644
--- a/charts/hub-uploads/templates/service.yaml
+++ b/charts/hub-uploads/templates/service.yaml
@@ -13,3 +13,29 @@ spec:
       name: http
   selector:
     {{- include "hub-uploads.selectorLabels" . | nindent 4 }}
+{{- if and (.Capabilities.APIVersions.Has "monitoring.coreos.com/v1") (.Values.serviceMonitor.enabled) }}
+---
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: {{ include "hub-uploads.fullname" . }}
+  {{- if .Release.Namespace }}
+  namespace: {{ .Release.Namespace }}
+  {{- end }}
+  labels:
+    {{- include "hub-uploads.labels" . | nindent 4 }}
+{{- with .Values.serviceMonitor.labels }}
+  {{- toYaml . | nindent 4 }}
+{{- end }}
+spec:
+  endpoints:
+  - path: /metrics
+    port: http
+    scheme: {{ .Values.serviceMonitor.scheme }}
+    interval: {{ .Values.serviceMonitor.scrapeInterval }}
+    scrapeTimeout: {{ .Values.serviceMonitor.scrapeTimeout }}
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: {{ include "hub-uploads.name" . }}
+      app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end -}}