Remove obsolete code from Store

crates/collab/src/main.rs

@@ -9,7 +9,6 @@ mod db_tests;
 #[cfg(test)]
 mod integration_tests;
 
-use crate::rpc::ResultExt as _;
 use anyhow::anyhow;
 use axum::{routing::get, Router};
 use collab::{Error, Result};
@@ -20,9 +19,7 @@ use std::{
     net::{SocketAddr, TcpListener},
     path::{Path, PathBuf},
     sync::Arc,
-    time::Duration,
 };
-use tokio::signal;
 use tracing_log::LogTracer;
 use tracing_subscriber::{filter::EnvFilter, fmt::format::JsonFields, Layer};
 use util::ResultExt;
@@ -129,7 +126,6 @@ async fn main() -> Result<()> {
 
             axum::Server::from_tcp(listener)?
                 .serve(app.into_make_service_with_connect_info::<SocketAddr>())
-                .with_graceful_shutdown(graceful_shutdown(rpc_server, state))
                 .await?;
         }
         _ => {
@@ -174,52 +170,3 @@ pub fn init_tracing(config: &Config) -> Option<()> {
 
     None
 }
-
-async fn graceful_shutdown(rpc_server: Arc<rpc::Server>, state: Arc<AppState>) {
-    let ctrl_c = async {
-        signal::ctrl_c()
-            .await
-            .expect("failed to install Ctrl+C handler");
-    };
-
-    #[cfg(unix)]
-    let terminate = async {
-        signal::unix::signal(signal::unix::SignalKind::terminate())
-            .expect("failed to install signal handler")
-            .recv()
-            .await;
-    };
-
-    #[cfg(not(unix))]
-    let terminate = std::future::pending::<()>();
-
-    tokio::select! {
-        _ = ctrl_c => {},
-        _ = terminate => {},
-    }
-
-    if let Some(live_kit) = state.live_kit_client.as_ref() {
-        let deletions = rpc_server
-            .store()
-            .await
-            .rooms()
-            .values()
-            .map(|room| {
-                let name = room.live_kit_room.clone();
-                async {
-                    live_kit.delete_room(name).await.trace_err();
-                }
-            })
-            .collect::<Vec<_>>();
-
-        tracing::info!("deleting all live-kit rooms");
-        if let Err(_) = tokio::time::timeout(
-            Duration::from_secs(10),
-            futures::future::join_all(deletions),
-        )
-        .await
-        {
-            tracing::error!("timed out waiting for live-kit room deletion");
-        }
-    }
-}