shut down on ctrl+c

app/Cargo.toml

@@ -17,7 +17,7 @@ sea-orm = { workspace = true, features = ["with-time", "sqlx-sqlite", "sqlx-post
 serde = { workspace = true, features = ["derive"] }
 thiserror = "1.0.61"
 time = { workspace = true, features = ["macros", "serde", "formatting", "parsing" ] }
-tokio = { version = "1.38.0", features = ["macros", "rt-multi-thread"] }
+tokio = { version = "1.38.0", features = ["macros", "rt-multi-thread", "signal"] }
 tracing = "0.1.40"
 tracing-subscriber = { version = "0.3.18", features = ["env-filter"] }
 uuid = { version = "1.10.0", features = ["v4", "fast-rng"] }

app/src/lib.rs

@@ -12,6 +12,8 @@ use poem::{
 };
 use poem_openapi::OpenApiService;
 use std::sync::Arc;
+use tokio::signal;
+use tracing::info;
 
 pub mod api;
 pub mod app_state;
@@ -43,7 +45,13 @@ pub async fn run(args: &Config, db_url: &str) -> Result<()> {
         .data(app_state)
         .with(Tracing);
 
-    Ok(poem::Server::new(TcpListener::bind(&args.address))
-        .run(app)
-        .await?)
+    let server = poem::Server::new(TcpListener::bind(&args.address)).run(app);
+
+    tokio::select! {
+        _ = server => {},
+        _ = signal::ctrl_c() => {
+            info!("Received Ctrl+C, shutting down...");
+        },
+    }
+    Ok(())
 }

app/src/main.rs

@@ -15,8 +15,9 @@ async fn main() -> Result<()> {
     tracing_subscriber::fmt::init();
 
     let args = Config::parse();
-    println!("{}", args.allow_registration);
+    println!("{}", args.db_connection);
     let db_url = read_db_url(&args.db_connection)?;
+    println!("{db_url}");
 
     hesinde_sync::run(&args, &db_url).await
 }