there are many new k8s distributions nowadays available like k3s, k0s, k3d, minikube (besides kubeadm, rancher etc).
Which of these work inside LXC containers (ideally with multiple workers) without much hacking?
Any recommendations ?
Check out kubedee
It only officially works for local clusters, and it’s really meant for testing. I’ve used it, and it’s pretty good.
The last release is from March 2020 - is actively developed/supported ?
I’d ran from the master branch, myself