From 66877a98b122e38218636320a71ee84973b07b94 Mon Sep 17 00:00:00 2001
From: odcheck <odcheck@gmail.com>
Date: Wed, 9 Oct 2024 00:39:37 +0200
Subject: [PATCH] chore(helm): make metrics port configurable using helm (#122)

Co-authored-by: Ben Odenthal <odenthalb@netrtl.com>
---
 chart/templates/DeployType.yaml | 6 +++---
 chart/templates/metrics.yaml    | 2 +-
 chart/values.yaml               | 2 ++
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/chart/templates/DeployType.yaml b/chart/templates/DeployType.yaml
index 25d6512..7cee517 100644
--- a/chart/templates/DeployType.yaml
+++ b/chart/templates/DeployType.yaml
@@ -46,7 +46,7 @@ spec:
             {{- toYaml .Values.resources | nindent 12 }}
           ports:
             - name: metrics
-              containerPort: 9100
+              containerPort: {{ .Values.metrics.port  }}
               protocol: TCP
             {{ if .Values.dev.enabled }}
             - name: debug
@@ -62,7 +62,7 @@ spec:
             failureThreshold: 10
             httpGet:
               path: /metrics
-              port: 9100
+              port: {{ .Values.metrics.port  }}
               scheme: HTTP
             initialDelaySeconds: 10
             periodSeconds: 10
@@ -72,7 +72,7 @@ spec:
             failureThreshold: 10
             httpGet:
               path: /metrics
-              port: 9100
+              port: {{ .Values.metrics.port  }}
               scheme: HTTP
             periodSeconds: 10
             successThreshold: 1
diff --git a/chart/templates/metrics.yaml b/chart/templates/metrics.yaml
index fe6d5e7..ad81159 100644
--- a/chart/templates/metrics.yaml
+++ b/chart/templates/metrics.yaml
@@ -58,7 +58,7 @@ spec:
   {{- include "chart.selectorLabels" . | nindent 6 }}
   ports:
     - name: metrics
-      port: 9100
+      port: {{ .Values.metrics.port  }}
       protocol: TCP
       targetPort: metrics
 {{ end }}
diff --git a/chart/values.yaml b/chart/values.yaml
index e3696f5..03f8a95 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -26,6 +26,8 @@ kubelet:
 
 # -- Set metrics you want to enable
 metrics:
+  # -- Adjust the metric port as needed (default 9100)
+  port: 9100
   # -- Percentage of ephemeral storage used by a container in a pod
   ephemeral_storage_container_limit_percentage: true
   # -- Current ephemeral storage used by a container's volume in a pod