Microk8s on LXD 2

for i in kub1 kube2 kube3; do
  lxc init ubuntu:20.04 $i --vm -c limits.cpu=4 -c limits.memory=8GB
  lxc config device override $i root size=32GB
  lxc start $i
  lxc exec $i -- snap install microk8s --classic
  lxc exec $i -- printf "alias kubectl='microk8s kubectl'\nalias k='microk8s kubectl'" >> /root/.bashrc
  joincmd=$(lxc exec kub1 -- microk8s add-node | sed -n '2p')
done