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# the Apache License, Version 2.0 (the "License"); you may
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# You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
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# KIND, either express or implied.  See the License for the
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module Elasticsearch
  module API
    module Shutdown
      module Actions
        # Adds a node to be shut down
        # This functionality is Experimental and may be changed or removed
        # completely in a future release. Elastic will take a best effort approach
        # to fix any issues, but experimental features are not subject to the
        # support SLA of official GA features.
        #
        # @option arguments [String] :node_id The node id of node to be shut down
        # @option arguments [Hash] :headers Custom HTTP headers
        # @option arguments [Hash] :body The shutdown type definition to register (*Required*)
        #
        # @see https://www.elastic.co/guide/en/elasticsearch/reference/current
        #
        def put_node(arguments = {})
          raise ArgumentError, "Required argument 'body' missing" unless arguments[:body]
          raise ArgumentError, "Required argument 'node_id' missing" unless arguments[:node_id]

          headers = arguments.delete(:headers) || {}

          arguments = arguments.clone

          _node_id = arguments.delete(:node_id)

          method = Elasticsearch::API::HTTP_PUT
          path   = "_nodes/#{Utils.__listify(_node_id)}/shutdown"
          params = {}

          body = arguments[:body]
          perform_request(method, path, params, body, headers).body
        end
      end
    end
  end
end