Problem scenario
You want a quick, generic way to install kubeadm on any type of Linux. What should you do?
Solution
Run these commands:
cd /tmp
curl -Lo kubeadm https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubeadm && chmod +x kubeadm
sudo mv kubeadm /usr/bin/
Test it by running this command: kubeadm version
(If you would prefer to use apt commands, because you are using a Debian/Ubuntu distribution of Linux, to install kubeadm, see this posting.)