new

# File activestorage/lib/active_storage/service/s3_service.rb, line 17
    def initialize(bucket,, upload: {}, public: false, **options)
      @client = Aws::S3::Resource.new(**options)
      @bucket = @client.bucket(bucket)

      @multipart_upload_threshold = upload.delete(:multipart_threshold) || 100.megabytes
      @public = public

      @upload_options = upload
      @upload_options[:acl] = "public-read" if public?
    end