def main()

in server/app/__init__.py [0:0]

• 32 lines of code
• 7 McCabe index (conditional complexity)

def main(debug=False):
    app = quart.Quart(__name__)
    # Cookie secrets
    if os.path.isfile(SECRETS_FILE):
        app_secret = open(SECRETS_FILE).read().strip()
    else:
        app_secret = secrets.token_hex()
        try:
            open(SECRETS_FILE, "w").write(app_secret)
        except PermissionError:
            print(f"Could not write cookie secret to {SECRETS_FILE}, not storing permanent secret.")
    app.secret_key = app_secret

    app.url_map.converters["filename"] = middleware.FilenameConverter  # Special converter for filename-style vars

    # Static files (or index.html if requesting a dir listing)
    @app.route("/<path:path>")
    @app.route("/")
    async def static_files(path="index.html"):
        if path.endswith("/"):
            path += "index.html"
        return await quart.send_from_directory(HTDOCS_DIR, path)

    @app.before_serving
    async def load_endpoints():
        """Load all API end points and tasks. This is run before Quart starts serving requests"""
        async with app.app_context():
            from . import endpoints
            from . import plugins

            # Regenerate documentation
            if debug:
                app.add_background_task(assets.loop, STATIC_DIR, HTDOCS_DIR)
            else:
                assets.generate_assets(STATIC_DIR, HTDOCS_DIR)

    @app.after_serving
    async def shutdown():
        """Ensure a clean shutdown of the platform by stopping background tasks"""
        log.log("Shutting down infrastructure reporting dashboard...")
        app.background_tasks.clear()  # Clear repo polling etc

    return app