Quickstart Docker example with google/busybox on boot2docker for Vagrant

Vagrantfile

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

# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"

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

  config.vm.network "private_network", ip: "192.168.33.10"

  config.vm.synced_folder ".", "/vagrant", type: "nfs"

  # Fix busybox/udhcpc issue
  config.vm.provision :shell do |s|
    s.inline = <<-EOT
      if ! grep -qs ^nameserver /etc/resolv.conf; then
        sudo /sbin/udhcpc
      fi
      cat /etc/resolv.conf
    EOT
  end

  # Adjust datetime after suspend and resume
  config.vm.provision :shell do |s|
    s.inline = <<-EOT
      sudo /usr/local/bin/ntpclient -s -h pool.ntp.org
      date
    EOT
  end

  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

Containers on Google Cloud Platform - Google Compute Engine — Google Developers
https://developers.google.com/compute/docs/containers#quickstart_example