Vagrantfile

# -*- mode: ruby -*-
# vi: set ft=ruby :

Vagrant.configure(2) do |config|
  config.ssh.insert_key = false
  config.vm.box = "roooms/ubuntu-16.04"
  config.vm.box_check_update = false
  config.vm.provider :virtualbox do |vb|
    vb.memory = 1024
    vb.cpus = 1
    vb.default_nic_type ="virtio"
    vb.customize ["modifyvm", :id, "--usb", "off"]
    vb.customize ["modifyvm", :id, "--audio", "none"]
  end
  # servers
  sbaseip = 10
  (1..3).each do |n|
    config.vm.define nodename = "server#{n}.local" do |node|
      node.vm.hostname = nodename
      node.vm.network "private_network", ip: "192.168.56.#{sbaseip+n}"
    end
  end
  # clients
  cbaseip = 20
  (1..3).each do |n|
    config.vm.define nodename = "client#{n}.local" do |node|
      node.vm.hostname = nodename
      node.vm.network "private_network", ip: "192.168.56.#{cbaseip+n}"
    end
  end
end