# File src/ruby_supportlib/phusion_passenger/vendor/union_station_hooks_core/lib/union_station_hooks_core/utils.rb, line 57
    def get_socket_address_type(address)
      if address =~ %r{^unix:.}
        :unix
      elsif address =~ %r{^tcp://.}
        :tcp
      else
        :unknown
      end
    end