Update README.md

add explanation to create a cluster from a host cluster accessed through Rancher
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jpgouin
2025-02-24 14:22:56 +01:00
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@@ -94,6 +94,15 @@ To create a new K3k cluster, use the following command:
```bash
k3kcli cluster create mycluster
```
> [!NOTE]
> Creating a K3k Cluster from a host cluster accessed through Rancher
>
>If your host cluster is accessed throught **Rancher**
> (e.g the `server` value in the `kubeconfig` looks like `server: "https://<rancher_url>/k8s/clusters/abc"`.).
>
>Then use the `--kubeconfig-server` flag while creating the cluster so that the generated kubeconfig use the proper endpoint.
>
>`k3kcli cluster create --kubeconfig-server <host_node_ip/host_lb_ip> mycluster`
When the K3s server is ready, `k3kcli` will generate the necessary kubeconfig file and print instructions on how to use it.