I want to setup RKE and Rancher in HA. I do not have an external loadbalancer, so I want to use a software solution.
One option I saw on vanilla kuberntetes is to use keepalived for creating a VIP and to use haproxy to loadbalance. Both running as container in a static pod, one pod on each controlplane. kubeapi-server is listening configured to advertise at the VIP address. So via kubectl against the VIP:6443 I always reach the kubeapiserver as long as at least one kubeapi-server is up.
How can I setup static pods for RKE?