docs: def connect_to_cloudservers(region=None, context=None, verify_ssl=None, **kwargs):
      """Creates a client for working with cloud servers."""
      context = context or identity
      _cs_auth_plugin.discover_auth_systems()
      id_type = get_setting("identity_type")
      if id_type != "keystone":
          auth_plugin = _cs_auth_plugin.load_plugin(id_type)
      else:
          auth_plugin = None
      region = _safe_region(region, context=context)
      mgt_url = _get_service_endpoint(context, "compute", region)
      cloudservers = None
      if not mgt_url:
          # Service is not available
          return
      if verify_ssl is None:
          insecure = not get_setting("verify_ssl")
      else:
          insecure = not verify_ssl
      try:
          extensions = nc.discover_extensions(_cs_max_version)
      except AttributeError:
          extensions = None
      clt_class = _cs_client.get_client_class(_cs_max_version)
      cloudservers = clt_class(context.username, context.password,
              project_id=context.tenant_id, auth_url=context.auth_endpoint,
              auth_system=id_type, region_name=region, service_type="compute",
              auth_plugin=auth_plugin, insecure=insecure, extensions=extensions,
              http_log_debug=_http_debug, **kwargs)
      agt = cloudservers.client.USER_AGENT
      cloudservers.client.USER_AGENT = _make_agent_name(agt)
      cloudservers.client.management_url = mgt_url
      cloudservers.client.auth_token = context.token
      cloudservers.exceptions = _cs_exceptions
      # Add some convenience methods
      cloudservers.list_images = cloudservers.images.list
      cloudservers.list_flavors = cloudservers.flavors.list
      cloudservers.list = cloudservers.servers.list
  
      def list_base_images():
          """
          Returns a list of all base images; excludes any images created
          by this account.
          """
          return [image for image in cloudservers.images.list()
                  if not hasattr(image, "server")]
  
      def list_snapshots():
          """
          Returns a list of all images created by this account; in other words, it
          excludes all the base images.
          """
          return [image for image in cloudservers.images.list()
                  if hasattr(image, "server")]
  
      def find_images_by_name(expr):
          """
          Returns a list of images whose name contains the specified expression.
          The value passed is treated as a regular expression, allowing for more
          specific searches than simple wildcards. The matching is done in a
          case-insensitive manner.
          """
          return [image for image in cloudservers.images.list()
                  if re.search(expr, image.name, re.I)]
  
      cloudservers.list_base_images = list_base_images
      cloudservers.list_snapshots = list_snapshots
      cloudservers.find_images_by_name = find_images_by_name
      cloudservers.identity = identity
      return cloudservers