signal_handler

Handling system signals and taking actions on application termination

Example:

#!/usr/bin/python3

from signal_handler import SignalHandler


if __name__ == '__main__':
    terminator = SignalHandler(handler=lambda: print(
        '\nOn terminate actions here!\n'))
    while True:
        if not terminator.terminated:
            print('Cycle')
        else:
            print(f"Message: {terminator.message}\n"
                  f"Traceback: {terminator.traceback}\n"
                  f"Signal name: {terminator.signal_name}")
            break