Issue 4733 - Refactor nginx module

Vagrantfile

 # coding: utf-8
 # vi: set fenc=utf-8 ft=ruby ts=8 sw=2 sts=2 et:
 require 'shellwords'
 require 'yaml'
 
 # https://issues.adblockplus.org/ticket/170
 if !system('python', File.expand_path('../ensure_dependencies.py', __FILE__))
   message = 'Failed to ensure dependencies being up-to-date!'
   raise Vagrant::Errors::VagrantError, message
 end
@@ skipping 41 matching lines @@
 
         # https://www.vagrantup.com/docs/boxes.html
         host.vm.box = 'debian/contrib-jessie64'
         host.vm.box_url = 'https://atlas.hashicorp.com/debian/boxes/contrib-jessie64'
 
         # https://packages.debian.org/jessie/puppet
         host.vm.provision :shell, :privileged => true, :inline => <<-end
           set -e -- '#{sync_path}' /etc/puppet/hiera.yaml
           if ! which puppet >/dev/null; then
             apt-get -y update
-            apt-get -y install puppet
+            apt-get -y install puppet apt-transport-https
           fi
           test -e "$1" || ln -s /vagrant "$1"
           test -e "$2" || ln -s infrastructure/hiera/hiera.yaml "$2"
           puppet agent --enable
         end
 
         # https://docs.puppet.com/puppet/latest/configuration.html#hieraconfig
         puppet_options << "--hiera_config=#{sync_path}/hiera/hiera.yaml"
 
       else
@@ skipping 37 matching lines @@
       end
 
       # https://github.com/mitchellh/vagrant/issues/1673
       host.ssh.shell = "sh -c 'BASH_ENV=/etc/profile exec bash'"
 
     end
 
   end
 
 end