62 lines
1.6 KiB
Python
62 lines
1.6 KiB
Python
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"""Entry point: wire up the store, the background engine and the web server.
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A single process hosts both the Flask web UI/API and the RSS->ntfy engine
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(running in its own daemon thread). Served by waitress so it works the same on
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Linux containers and Windows.
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"""
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import logging
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import os
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import signal
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import sys
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from waitress import serve
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import store as store_mod
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from engine import Engine
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from webapp import create_app
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def setup_logging(engine: Engine):
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logger = logging.getLogger("bridge")
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logger.setLevel(logging.INFO)
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fmt = logging.Formatter("%(asctime)s [%(levelname)s] %(message)s", "%Y-%m-%d %H:%M:%S")
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stream = logging.StreamHandler(sys.stdout)
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stream.setFormatter(fmt)
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logger.addHandler(stream)
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file_handler = logging.FileHandler(store_mod.LOG_PATH, encoding="utf-8")
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file_handler.setFormatter(fmt)
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logger.addHandler(file_handler)
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logger.addHandler(engine.ring) # in-memory buffer for the web UI
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logger.propagate = False
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def main():
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host = os.environ.get("HOST", "0.0.0.0")
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port = int(os.environ.get("PORT", "8080"))
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store = store_mod.Store()
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engine = Engine(store)
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setup_logging(engine)
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engine.start()
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app = create_app(store, engine)
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def shutdown(signum, frame): # noqa: ARG001
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logging.getLogger("bridge").info("Shutting down (signal %s)", signum)
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engine.stop()
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sys.exit(0)
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signal.signal(signal.SIGINT, shutdown)
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signal.signal(signal.SIGTERM, shutdown)
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logging.getLogger("bridge").info("Web UI on http://%s:%s", host, port)
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serve(app, host=host, port=port, threads=8)
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if __name__ == "__main__":
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main()
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