code: def parse_services(config, services):
      
      enabled = 0
      for service in services:
          check_disabled = config.getboolean(service, 'check_disabled')
          if not check_disabled:
              enabled += 1
  
      return enabled
docs: Parse configuration to return number of enabled service checks.
  
      Arguments:
          config (obj): A configparser object with the configuration of
          anycast-healthchecker.
          services (list): A list of section names which holds configuration
          for each service check
  
      Returns:
          A number (int) of enabled service checks.