예제 #1
0
파일: tail.py 프로젝트: rdkamali/localstack
    def _create_tailer_thread(self) -> FuncThread:
        from tailer import Tailer

        tailer = Tailer(open(self.file_path), end=True)

        def _run_follow(*_):
            try:
                self.started.set()
                for line in tailer.follow(delay=0.25):
                    try:
                        self.callback(line)
                    except Exception:
                        pass
            finally:
                tailer.close()

        return FuncThread(func=_run_follow, on_stop=lambda *_: tailer.close())