Dummy thread to close gracefully

dummy_thread.py #Python

import threading
import time
import threading
import signal


class DummyThread(threading.Thread):
    def __init__(self):
        threading.Thread.__init__(self)
        self._running = True
        signal.signal(signal.SIGINT, self.stop)
        signal.signal(signal.SIGTERM, self.stop)

    def stop(self, *args):
        print(f"print stop {args}")
        self._running = False

    def run(self):
        while self._running:
            time.sleep(1)
            print("Running")


if __name__ == "__main__":
    t = DummyThread()
    t.daemon = True
    t.start()
    t.join()
    print("Exit")