From fac7b631df881518ada9ecfccb951fee0645eb3b Mon Sep 17 00:00:00 2001
From: Oliver Welter <oliver.welter@nia-medtech.com>
Date: Sun, 20 Jul 2025 09:14:00 +0200
Subject: [PATCH] Add specification of service subnet CIDR

---
 defaults/main.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/defaults/main.yml b/defaults/main.yml
index d52596c..b357a78 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -24,6 +24,7 @@ kubernetes_pod_network:
   # Flannel CNI.
   cni: 'flannel'
   cidr: '10.244.0.0/16'
+  serviceCidr: '10.96.0.0/12'
   # Calico CNI.
   # cni: 'calico'
   # cidr: '192.168.0.0/16'
@@ -43,6 +44,7 @@ kubernetes_config_init_configuration:
 kubernetes_config_cluster_configuration:
   networking:
     podSubnet: "{{ kubernetes_pod_network.cidr }}"
+    serviceSubnet: "{{ kubernetes_pod_network.serviceCidr }}"
   kubernetesVersion: "{{ kubernetes_version_kubeadm }}"
 
 kubernetes_config_kube_proxy_configuration: {}