To create a manifest db for the current
        :return:

def create_manifest_from_s3_files(self):
        """
        To create a manifest db for the current
        :return:
        """
        for k in self.s3.list_objects(Bucket=self.sitename)['Contents']:
            key = k["Key"]
            files = []
            if key not in [self.manifest_file]:
                files.append(key)
            self._set_manifest_data(files)