Issue 4234 - Migrate Discourse to a Docker-based setup

Vagrantfile

Index: Vagrantfile
===================================================================
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -7,18 +7,23 @@ DEPENDENCY_SCRIPT = File.join(REPOSITORY
 if !system("python", DEPENDENCY_SCRIPT)
   error = Vagrant::Errors::VagrantError
   error.error_message("Failed to ensure dependencies being up-to-date!")
   raise error
 end
 
 def define_standard_vm(config, host_name, ip, role=nil)
   config.vm.define host_name do |config|
-    config.vm.box = 'precise64'
-    config.vm.box_url = 'http://cloud-images.ubuntu.com/vagrant/precise/current/precise-server-cloudimg-amd64-vagrant-disk1.box'
+    if host_name == 'server10'
+      config.vm.box = 'precise64_docker'
+      config.vm.box_url = 'http://nitron-vagrant.s3-website-us-east-1.amazonaws.com/vagrant_ubuntu_12.04.3_amd64_virtualbox.box'
+    else
+      config.vm.box = 'precise64'
+      config.vm.box_url = 'http://cloud-images.ubuntu.com/vagrant/precise/current/precise-server-cloudimg-amd64-vagrant-disk1.box'
+    end
     config.vm.host_name = "#{host_name}.adblockplus.org"
     config.vm.network :private_network, ip: ip
     config.vm.provider :virtualbox do |vb|
       vb.customize ["modifyvm", :id, "--cpus", 1]
 
       # Work around https://www.virtualbox.org/ticket/11649
       vb.customize ['modifyvm', :id, '--natdnshostresolver1', 'on']