async fn watch() -> eyre::Result<()> {
// let (shutdown_tx, shutdown_rx) = tokio::sync::watch::channel(false);
//
// tokio::spawn(async move {
// tokio::signal::ctrl_c().await.unwrap();
// tracing::warn!("received ctr-c");
// tracing::info!("initiate graceful shutdown");
// shutdown_tx.send(true).unwrap();
// });
Ok(())
}