Method to set website configuration on Amazon S3 bucket using aws-sdk

aws_s3_website.rb

require 'rubygems'
require "aws-sdk"

module AWS
  class S3

    # Client class for Amazon Simple Storage Service (S3).
    class Client < Core::Client

      # @overload set_bucket_website(options = {})
      #   @param [Hash] options
      #   @option options [required,String] :bucket_name
      #   @option options [required,String] :index_document
      #   @option options [required,String] :error_document
      #   @return [Core::Response]
      bucket_method(:set_bucket_website, :put, 'website') do

        configure_request do |req, options|
          index_document = options[:index_document]
          error_document = options[:error_document]
          # unless state =~ /^(Enabled|Suspended)$/
          #   raise ArgumentError, "invalid versioning state `#{state}`"
          # end
          super(req, options)
          req.body = <<-XML.strip
            <WebsiteConfiguration xmlns="#{XMLNS}">
                <IndexDocument>
                    <Suffix>#{index_document}</Suffix>
                </IndexDocument>
                <ErrorDocument>
                    <Key>#{error_document}</Key>
                </ErrorDocument>
            </WebsiteConfiguration>
          XML
        end

      end
    end

  end
end

upload_website.rb

s3 = AWS::S3.new()
res = s3.client.set_bucket_website(:bucket_name => bucket_name, :index_document => "index.html", :error_document =>  "404.html")
puts res.inspect