> managing the internal certificates I haven't yet set it up, but https://github.com/kontena/kubelet-rubber-stamp https://github.com/kontena/kubelet-rubber-sta

> managing the internal certificates I haven't yet set it up, but https://github.com/kontena/kubelet-rubber-stamp https://github.com/kontena/kubelet-rubber-stamp is on my list to look at. > debugging networking issues In this regard, I have had much more success with flannel than with calico. The BGP part of calico was relatively easy to get working, but the iptables part had issues in my set-up and I couldn't understand how to begin debugging them.