setup-kubernetes

demo scripts for kubernetes setup

init machines

This command must be executed on every machine in the cluster

curl -sSq https://raw.githubusercontent.com/git001/setup-kubernetes/master/001-init-machine.sh|bash -s

init kube cluster

this command must be executed on the master only

curl -sSq https://raw.githubusercontent.com/git001/setup-kubernetes/master/002-init-kube-cluster.sh | bash -s

join kubernetes node

on master

every command must be executed as user kubeadmin

get the master token.

sudo kubeadm token list|awk '/kubeadm init/ {print $1}'

get the master api address.

kubectl config view -o jsonpath='{.clusters[?(@.name == "kubernetes")].cluster.server}'|sed -e 's|https://||'

on node

execute the command to join the node to the cluster as root

kubeadm join --token <THE_TOKEN> <MASTER_API_ADDRESS>