From c2b46c45ff5693a677ea2ff020a3da43cd34f1f0 Mon Sep 17 00:00:00 2001
From: Charles SENGES <charles.senges.io+github@protonmail.com>
Date: Fri, 26 Apr 2024 09:49:13 +0200
Subject: [PATCH] chore(chart): add conditional include on optional Deployment
 schedulerName

---
 charts/metrics-server/CHANGELOG.md              | 1 +
 charts/metrics-server/templates/deployment.yaml | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/charts/metrics-server/CHANGELOG.md b/charts/metrics-server/CHANGELOG.md
index 735a0e369..3a47d15fb 100644
--- a/charts/metrics-server/CHANGELOG.md
+++ b/charts/metrics-server/CHANGELOG.md
@@ -19,6 +19,7 @@
 ### Changed
 
 - Updated the _Metrics Server_ OCI image to [v0.7.1](https://github.com/kubernetes-sigs/metrics-server/releases/tag/v0.7.1). ([#1461](https://github.com/kubernetes-sigs/metrics-server/pull/1461)) _@stevehipwell_
+- Changed `Deployment` templating to ignore `schedulerName` when value is empty. ([#1475](https://github.com/kubernetes-sigs/metrics-server/pull/1475)) _@senges_
 
 ## [3.12.0] - 2024-02-07
 
diff --git a/charts/metrics-server/templates/deployment.yaml b/charts/metrics-server/templates/deployment.yaml
index 48cda7feb..dd628f9bd 100644
--- a/charts/metrics-server/templates/deployment.yaml
+++ b/charts/metrics-server/templates/deployment.yaml
@@ -33,7 +33,9 @@ spec:
         {{- toYaml . | nindent 8 }}
       {{- end }}
     spec:
-      schedulerName: {{ .Values.schedulerName }}
+      {{- with .Values.schedulerName }}
+      schedulerName: {{ . }}
+      {{- end }}
       {{- with .Values.imagePullSecrets }}
       imagePullSecrets:
         {{- toYaml . | nindent 8 }}