From b813ae1a092b4daf60f18318e5dd407f94b352be Mon Sep 17 00:00:00 2001
From: Oleg Pykhalov <go.wigust@gmail.com>
Date: Tue, 5 Nov 2024 13:49:14 +0300
Subject: [PATCH] infrastructure: cluster1: kube-dns: Specify
 topologySpreadConstraints.

---
 infrastructure/cluster1/kube-dns/deployment.yaml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/infrastructure/cluster1/kube-dns/deployment.yaml b/infrastructure/cluster1/kube-dns/deployment.yaml
index 87a1859d..6b93fddc 100644
--- a/infrastructure/cluster1/kube-dns/deployment.yaml
+++ b/infrastructure/cluster1/kube-dns/deployment.yaml
@@ -16,3 +16,10 @@ spec:
         operator: "Equal"
         value: "true"
         effect: "NoSchedule"
+      topologySpreadConstraints:
+      - maxSkew: 1
+        topologyKey: kubernetes.io/hostname
+        whenUnsatisfiable: ScheduleAnyway
+        labelSelector:
+          matchLabels:
+            k8s-app: kube-dns