gistfile1.txt

    def znode_bind_ip
      #Needs to load on call so it gets recently written changes
      site_conf = SC.load
      result = nil
      addrs = Socket.ip_address_list
      mngmt_cidr = NetAddr::CIDR.create(site_conf.management_cidr)
      addrs.each do |addr|
        valid_ip = NetAddr.validate_ip_addr(addr.ip_address, :Version => 4) rescue false
        if valid_ip
          if mngmt_cidr.matches?(addr.ip_address)
            result = addr.ip_address
          end
        end
      end
      result
    end