mirror of
https://github.com/dgtlmoon/changedetection.io.git
synced 2025-11-04 00:27:48 +00:00
42 lines
1.4 KiB
Python
Executable File
42 lines
1.4 KiB
Python
Executable File
#!/usr/bin/python3
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# Entry-point for running from the CLI when not installed via Pip, Pip will handle the console_scripts entry_points's from setup.py
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# It's recommended to use `pip3 install changedetection.io` and start with `changedetection.py` instead, it will be linkd to your global path.
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# or Docker.
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# Read more https://github.com/dgtlmoon/changedetection.io/wiki
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from changedetectionio import changedetection
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import multiprocessing
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import signal
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import os
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def sigchld_handler(_signo, _stack_frame):
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import sys
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print('Shutdown: Got SIGCHLD')
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# https://stackoverflow.com/questions/40453496/python-multiprocessing-capturing-signals-to-restart-child-processes-or-shut-do
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pid, status = os.waitpid(-1, os.WNOHANG | os.WUNTRACED | os.WCONTINUED)
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print('Sub-process: pid %d status %d' % (pid, status))
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if status != 0:
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sys.exit(1)
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raise SystemExit
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if __name__ == '__main__':
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#signal.signal(signal.SIGCHLD, sigchld_handler)
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# The only way I could find to get Flask to shutdown, is to wrap it and then rely on the subsystem issuing SIGTERM/SIGKILL
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parse_process = multiprocessing.Process(target=changedetection.main)
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parse_process.daemon = True
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parse_process.start()
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import time
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try:
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while True:
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time.sleep(1)
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except KeyboardInterrupt:
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#parse_process.terminate() not needed, because this process will issue it to the sub-process anyway
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print ("Exited - CTRL+C")
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