From e0963cb11765f03244fcce47a3abb6edabd3f148 Mon Sep 17 00:00:00 2001
From: Lee Briggs <lee@leebriggs.co.uk>
Date: Fri, 31 Jan 2025 14:53:05 -0800
Subject: [PATCH] Set dns policy to `ClusterFirstWithHostNet`

Signed-off-by: Lee Briggs <lee@leebriggs.co.uk>
---
 cmd/k8s-operator/deploy/chart/templates/deployment.yaml | 2 +-
 cmd/k8s-operator/deploy/chart/values.yaml               | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/cmd/k8s-operator/deploy/chart/templates/deployment.yaml b/cmd/k8s-operator/deploy/chart/templates/deployment.yaml
index 3b16afabb..510ce9468 100644
--- a/cmd/k8s-operator/deploy/chart/templates/deployment.yaml
+++ b/cmd/k8s-operator/deploy/chart/templates/deployment.yaml
@@ -26,7 +26,7 @@ spec:
     spec:
       {{- if .Values.operatorConfig.hostNetwork.enabled }}
       hostNetwork: true
-      dnsPolicy: {{ .Values.operatorConfig.hostNetwork.dnsPolicy }}
+      dnsPolicy: ClusterFirstWithHostNet
       {{- end }}
       {{- with .Values.imagePullSecrets }}
       imagePullSecrets:
diff --git a/cmd/k8s-operator/deploy/chart/values.yaml b/cmd/k8s-operator/deploy/chart/values.yaml
index 3b1c99c3b..ad88827ab 100644
--- a/cmd/k8s-operator/deploy/chart/values.yaml
+++ b/cmd/k8s-operator/deploy/chart/values.yaml
@@ -45,7 +45,6 @@ operatorConfig:
   # Optional host network configuration. Likely only needed for public Kubernetes nodes
   hostNetwork:
     enabled: false
-    dnsPolicy: ClusterFirstWithHostNet  # Common options: ClusterFirst, ClusterFirstWithHostNet, Default
 
   image:
     # Repository defaults to DockerHub, but images are also synced to ghcr.io/tailscale/k8s-operator.