使用 Vagrant

使用 Vagrant 一键初始化单节点

Vagrant.configure("2") do |config|
  config.vm.box = "centos/7"
  config.vm.define vm_name = 'k8s'

  config.vm.provision "shell", privileged: true, inline: <<-SHELL
    bash -c "$(curl -sSL https://cdn.jsdelivr.net/gh/lework/kainstall@master/kainstall.sh)" - init --version 1.21.0
  SHELL

  config.vm.provider :virtualbox do |v|
      v.customize ["modifyvm", :id, "--cpus", 2]
      v.customize ["modifyvm", :id, "--memory", 4096]
      v.customize ['modifyvm', :id, '--nicpromisc1', 'allow-all']
  end
end