From 1d8c0c1421919f0b3934394618fbe30e0b651a98 Mon Sep 17 00:00:00 2001
From: "AB from home.homenet" <home@hexor.cy>
Date: Mon, 27 Oct 2025 11:03:49 +0200
Subject: [PATCH] Added custom coredns resolve config

---
 k8s/core/kube-system-custom/app.yaml          | 18 +++++++++++++
 .../coredns-internal-resolve.yaml             | 25 +++++++++++++++++++
 .../kube-system-custom/kustomization.yaml     |  7 ++++++
 3 files changed, 50 insertions(+)
 create mode 100644 k8s/core/kube-system-custom/app.yaml
 create mode 100644 k8s/core/kube-system-custom/coredns-internal-resolve.yaml
 create mode 100644 k8s/core/kube-system-custom/kustomization.yaml

diff --git a/k8s/core/kube-system-custom/app.yaml b/k8s/core/kube-system-custom/app.yaml
new file mode 100644
index 0000000..68270ad
--- /dev/null
+++ b/k8s/core/kube-system-custom/app.yaml
@@ -0,0 +1,18 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: kube-system-custom
+  namespace: argocd
+spec:
+  project: core
+  destination:
+    namespace: kube-system
+    server: https://kubernetes.default.svc
+  source:
+    repoURL: ssh://git@gt.hexor.cy:30022/ab/homelab.git
+    targetRevision: HEAD
+    path: k8s/core/kube-system-custom
+  syncPolicy:
+    syncOptions:
+      - CreateNamespace=false
+
diff --git a/k8s/core/kube-system-custom/coredns-internal-resolve.yaml b/k8s/core/kube-system-custom/coredns-internal-resolve.yaml
new file mode 100644
index 0000000..7ddb18b
--- /dev/null
+++ b/k8s/core/kube-system-custom/coredns-internal-resolve.yaml
@@ -0,0 +1,25 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  annotations:
+  name: coredns-custom
+  namespace: kube-system
+data:
+  homenet.server: |
+    homenet:53 {
+        errors
+        cache 30
+        forward . 10.0.5.1
+    }
+  khv.server: |
+    khv:53 {
+        errors
+        cache 30
+        forward . 10.0.5.1
+    }
+  tailscale.server: |
+    tail2fe2d.ts.net:53 {
+        errors
+        cache 30
+        forward . 100.100.100.100
+    }
diff --git a/k8s/core/kube-system-custom/kustomization.yaml b/k8s/core/kube-system-custom/kustomization.yaml
new file mode 100644
index 0000000..ecefe24
--- /dev/null
+++ b/k8s/core/kube-system-custom/kustomization.yaml
@@ -0,0 +1,7 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - app.yaml
+  - coredns-internal-resolve.yaml
+