From 17aa22ebd27656346bed444df76d8327b168858a Mon Sep 17 00:00:00 2001
From: Sheogorath <sheogorath@shivering-isles.com>
Date: Sat, 9 Dec 2023 01:20:36 +0100
Subject: [PATCH] feat(dns): Explicitly allow kubedns
---
apps/k8s01/dns/networkpolicy.yaml | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/apps/k8s01/dns/networkpolicy.yaml b/apps/k8s01/dns/networkpolicy.yaml
index 592d47d21..a985bf97a 100644
--- a/apps/k8s01/dns/networkpolicy.yaml
+++ b/apps/k8s01/dns/networkpolicy.yaml
@@ -8,6 +8,18 @@ spec:
matchLabels:
app: resolver
ingress:
+ - from:
+ - namespaceSelector:
+ matchLabels:
+ kubernetes.io/metadata.name: kube-system
+ podSelector:
+ matchLabels:
+ k8s-app: kube-dns
+ ports:
+ - port: 53
+ protocol: UDP
+ - port: 53
+ protocol: TCP
- from:
- ipBlock:
cidr: 0.0.0.0/0
--
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