mycertsdog.py

# python3 mycertsdog.py .
import logging
import sys
import time
import subprocess
from watchdog.events import FileSystemEventHandler
from watchdog.observers import Observer

logging.basicConfig(level=logging.DEBUG)


class MyEventHandler(FileSystemEventHandler):

    def my_task(self):
        subprocess.call("cp /home/wwj/.acme.sh/codelab.club/codelab.club.key /home/wwj/mqtt/emqx/etc/certs/key.pem",shell=True)
        subprocess.call("cp /home/wwj/.acme.sh/codelab.club/fullchain.cer /home/wwj/mqtt/emqx/etc/certs/cert.pem",shell=True)
        subprocess.call("/home/wwj/mqtt/emqx/bin/emqx restart",shell=True)
        

    def on_modified(self, event):
        # test: cp ~/privkey.pem privkey.pem
        # import IPython;IPython.embed()
        if "codelab.club.key" in event.src_path:
            logging.info(event)
            time.sleep(1)
            self.my_task()


path = sys.argv[1]

event_handler = MyEventHandler()
observer = Observer()
observer.schedule(event_handler, path, recursive=True)
observer.start()
try:
    while True:
        time.sleep(1)
except KeyboardInterrupt:
    observer.stop()
observer.join()