Merge pull request #240 from tregad/main

feat: Enable dual stack network

README.md

@@ -332,6 +332,14 @@ rke2_debug: false
 
 # The value for the node-name configuration item
 rke2_node_name: "{{ inventory_hostname }}"
+
+# the network to use for Pods.. Set to '10.42.0.0/16' by default.
+rke2_cluster_cidr:
+  - 10.42.0.0/16
+
+# the network to use for ClusterIP Services. Set to '10.43.0.0/16' by default.
+rke2_service_cidr:
+  - 10.43.0.0/16
 ```
 
 ## Inventory file example

defaults/main.yml

@@ -294,3 +294,11 @@ rke2_debug: false
 
 # The value for the node-name configuration item
 rke2_node_name: "{{ inventory_hostname }}"
+
+# default pod network range for rke2
+rke2_cluster_cidr:
+  - 10.42.0.0/16
+
+# default service network range for rke2
+rke2_service_cidr:
+  - 10.43.0.0/16

templates/config.yaml.j2

@@ -90,3 +90,5 @@ kube-proxy-arg:
 disable-cloud-controller: true
 cloud-provider-name: "{{ rke2_cloud_provider_name }}"
 {% endif %}
+cluster-cidr: "{% for network in rke2_cluster_cidr %}{{ network }}{% if not loop['last'] %},{% endif %}{% endfor %}"
+service-cidr: "{% for network in rke2_service_cidr %}{{ network }}{% if not loop['last'] %},{% endif %}{% endfor %}"