From 878df8da40aae7ab62c83ad28893832b6dd4b04b Mon Sep 17 00:00:00 2001
From: Dreaded_X <tim@huizinga.dev>
Date: Sun, 20 Apr 2025 00:58:18 +0200
Subject: [PATCH] Start graceful shutdown on SIGTERM

---
 src/main.rs | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index a438d1e..7f72672 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -20,11 +20,28 @@ use tracing_subscriber::EnvFilter;
 use tracing_subscriber::layer::SubscriberExt;
 use tracing_subscriber::util::SubscriberInitExt;
 
+#[cfg(unix)]
+async fn sigterm() {
+    use tokio::signal::unix::SignalKind;
+
+    let mut sigterm =
+        tokio::signal::unix::signal(SignalKind::terminate()).expect("should be able to initialize");
+    sigterm.recv().await;
+}
+
+#[cfg(not(unix))]
+async fn sigterm() {
+    std::future::pending::<()>().await;
+}
+
 async fn shutdown_task(token: CancellationToken) {
     select! {
         _ = tokio::signal::ctrl_c() => {
             debug!("Received SIGINT");
         }
+        _ = sigterm() => {
+            debug!("Received SIGTERM");
+        }
         _ = token.cancelled() => {
             debug!("Application called for graceful shutdown");
         }