def upload_to_s3_bucket(self, file_path):
        self.total = os.stat(file_path).st_size
        print("Uploading to s3 bucket....")
        s3 = self.session.resource('s3')
        try:
            self.update_status("started_at", datetime.datetime.now())
            s3.meta.client.upload_file(
                file_path, self.bucket, self.filename, Callback=self.upload_progress)
            self.update_status("status", "Done")
            self.update_status("done_at", datetime.datetime.now())
            print("Uploading to s3 bucket done")
        except ClientError as e:
            logging.error(e)
            self.update_status("Failed")
        self.delete_downloaded_file(file_path)