From 66f3f6ff740dd0535e98dbce65ed130b43523bfd Mon Sep 17 00:00:00 2001
From: Iain Sproat <68657+iainsproat@users.noreply.github.com>
Date: Fri, 11 Apr 2025 13:33:30 +0100
Subject: [PATCH] Gracefully handle preview-service shutdown

---
 packages/preview-service/src/main.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/packages/preview-service/src/main.ts b/packages/preview-service/src/main.ts
index 18592b2e2..d7bd0a28d 100644
--- a/packages/preview-service/src/main.ts
+++ b/packages/preview-service/src/main.ts
@@ -131,6 +131,8 @@ const server = app.listen(port, host, async () => {
     logger.error({ err }, 'Error creating job queue')
 
     // the callback to server.listen has failed, so we need to exit the process and not just return
+    await beforeShutdown() // handle the shutdown gracefully
+    await onShutdown()
     process.exit(1)
   }