Check if Wordpress is installed for Fundamentals Capstone Lab

has_wordpress.pp

#/etc/puppetlabs/puppet/modules/classroom/lib/facter/has_wordpress.rb
require 'net/http'
 
Facter.add('has_wordpress') do
  setcode do
    begin
      http                = Net::HTTP.new(Facter.value("ipaddress"), '80')
      req                 = Net::HTTP::Get.new('/wp-login.php')
      req['Content-Type'] = 'plain/html'
      resp                = http.request(req)
 
      case resp.code
      when '200'
        'configured'
      when '302'
        'unconfigured'
      end
    rescue => e
      Facter.debug(e.message)
    end
  end
end

Doesn't work if they put wordpress in a vhost.