Integrating KubeOVN CNI in KubeOne

[mohamed-rafraf]

Description of the feature:

As a user, I would like KubeOVN CNI to be automatically installed and configured after the provisioning of a KubeOne cluster. This integration would streamline the process of leveraging the Kubermatic Cloud Stack, ensuring that the KubeOVN CNI is an integral part of the KubeOne installation process.

[mohamed-rafraf]

/assign
/assign @ronissac88

[kron4eg]

KubeOVN CNI to be automatically installed

apiVersion: kubeone.k8c.io/v1beta2
kind: KubeOneCluster

...

clusterNetwork:
  cni:
    external: {}

helmReleases:
  - chart: kube-ovn
    repoURL: https://kubeovn.github.io/kube-ovn/
    namespace: kube-system
    version: v1.13.2
    values:
      - valuesFile: kube-ovn.yaml   # should contain MASTER_NODES: Node0IP,Node1IP,Node2IP

[kron4eg]

Is there anything else needed to be done?