メモ：Quickstart Docker example with google/busybox on boot2docker for Vagrant #Docker

Vagrantfile

VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
  config.vm.box = "yungsang/boot2docker"

  config.vm.box_version = ">= 0.9.3"

  config.vm.provision :docker do |d|
    d.pull_images "yungsang/busybox"
    d.run "simple-echo",
      image: "yungsang/busybox",
      args: "-p 8080:8080",
      cmd: "nc -p 8080 -l -l -e echo hello world!"
  end

  config.vm.network :forwarded_port, guest: 8080, host: 8080
end

$ vagrant up
$ nc localhost 8080
hello world!

Cf.) Quickstart Docker example with google/busybox on boot2docker for Vagrant
https://gist.github.com/YungSang/7b37b484d97af34557c6