From 4bbd615fccddb1c6e21770bfbf86086c8bbf00cd Mon Sep 17 00:00:00 2001
From: Philippe Caseiro <pcaseiro@cadoles.com>
Date: Fri, 15 Dec 2023 13:34:56 +0100
Subject: [PATCH] feat(metrics-server): updating default configuration

---
 base/metrics/kustomization.yaml                 |  3 +++
 .../patches/high-availability-1.21+.yaml        | 17 +++++++++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 base/metrics/patches/high-availability-1.21+.yaml

diff --git a/base/metrics/kustomization.yaml b/base/metrics/kustomization.yaml
index ee7489b..58eebfb 100644
--- a/base/metrics/kustomization.yaml
+++ b/base/metrics/kustomization.yaml
@@ -3,3 +3,6 @@ kind: Kustomization
 
 resources:
 - https://github.com/kubernetes-sigs/metrics-server/releases/download/v0.6.4/high-availability-1.21+.yaml
+
+patches:
+- path: ./patches/high-availability-1.21+.yaml
diff --git a/base/metrics/patches/high-availability-1.21+.yaml b/base/metrics/patches/high-availability-1.21+.yaml
new file mode 100644
index 0000000..4a97062
--- /dev/null
+++ b/base/metrics/patches/high-availability-1.21+.yaml
@@ -0,0 +1,17 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: metrics-server
+  namespace: kube-system
+spec:
+  replicas: 3
+  template:
+    spec:
+      containers:
+      - name: metrics-server
+        args:
+        - --cert-dir=/tmp
+        - --secure-port=4443
+        - --kubelet-preferred-address-types=Hostname
+        - --kubelet-use-node-status-port
+        - --metric-resolution=15s