.kitchen.local.yml

<%
@in_travis_env = false
ENV['TRAVIS'].nil? ? () : (ENV['TRAVIS'].downcase == 'true' ? (@in_travis_env = true) : ())

if @in_travis_env
  puts "Detected Travis. Skipping content of .kitchen.local.yml"
else
  puts "No Travis detected. Running content of .kitchen.local.yml"

  require 'socket'

  def local_ip
    @local_ip ||= begin
      # turn off reverse DNS resolution temporarily
      orig, Socket.do_not_reverse_lookup = Socket.do_not_reverse_lookup, true

      UDPSocket.open do |s|
        s.connect '64.233.187.99', 1
        s.addr.last
      end
    ensure
      Socket.do_not_reverse_lookup = orig
    end
  end

  def local_port ; 8123 ; end
  def http_proxy_url ; "http://#{local_ip}:#{local_port}" ; end

  def proxy_running?
    socket = TCPSocket.new(local_ip, local_port)
    true
  rescue SocketError, Errno::ECONNREFUSED,
    Errno::EHOSTUNREACH, Errno::ENETUNREACH, IOError
    false
  rescue Errno::EPERM, Errno::ETIMEDOUT
    false
  ensure
    socket && socket.close
  end
%>
---
  <% if not proxy_running? %>
    <% puts ".kitchen.local.yml : Proxy *NOT* running. Skipping proxy setup." %>
  <% else %>
    <% puts ".kitchen.local.yml : Proxy running on http_proxy_url=#{http_proxy_url} => using it." %>

driver:
  http_proxy: <%= http_proxy_url %>
  https_proxy: <%= http_proxy_url %>
  provision_command: "env http_proxy=<%= http_proxy_url %> bash -c 'curl -L http://www.getchef.com/chef/install.sh | bash'"
  vagrantfile_erb: Vagrantfile.erb

provisioner:
  chef_omnibus_url: http://www.getchef.com/chef/install.sh
  solo_rb:
    http_proxy: <%= http_proxy_url %>
    https_proxy: <%= http_proxy_url %>
    no_proxy: localhost,127.0.0.1
  client_rb:
    http_proxy: <%= http_proxy_url %>
    https_proxy: <%= http_proxy_url %>
    no_proxy: localhost,127.0.0.1
  <% end %>
<% end # End if @in_travis_env %>