Vagrant.configure("2") do |config| config.vm.define "bootstrap" do |bootstrap| bootstrap.vm.box = "ubuntu/bionic64" bootstrap.vm.hostname = "bootstrap" bootstrap.vm.network "private_network", ip: "192.168.254.2" bootstrap.vm.provider "virtualbox" do |v| v.memory = 1024 v.cpus = 1 end end config.vm.define "worker1" do |worker1| worker1.vm.box = "ubuntu/bionic64" worker1.vm.hostname = "worker1" worker1.vm.network "private_network", ip: "192.168.254.3" worker1.vm.provider "virtualbox" do |v| v.memory = 1024 v.cpus = 1 end end end