scan-uploader/scan_uploader/__init__.py

import argparse
import inotify.adapters
import logging
from pathlib import Path

LOGGER = logging.getLogger(__name__)

def main():
	parser = argparse.ArgumentParser()
	parser.add_argument("--verbose", "-v", action="store_true", help="Enable verbose logging.")
	args = parser.parse_args()

	logging.basicConfig(level=logging.DEBUG if args.verbose else logging.INFO)
	try:
		run(Path("/mnt/shares/scans"))
	except KeyboardInterrupt:
		LOGGER.info("Quitting")

def run(path: Path) -> None:
	i = inotify.adapters.Inotify()
	i.add_watch(str(path))
	for event in i.event_gen(yield_nones=False):
		(_, type_names, path, filename) = event
		if "IN_CLOSE_WRITE" in type_names:
			_handle_write_complete(Path(filename))

def _handle_write_complete(path: Path) -> None:
	if path.suffix == ".test":
		LOGGER.info("Ignoring scanner test write '%s'", path)
		return
	LOGGER.info("Pretend I uploaded %s", path)