@sveltejs/adapter-node - npm Package Compare versions

Comparing version 5.0.2 to 5.1.0

files/index.js

@@ -273,9 +273,15 @@ import { handler } from 'HANDLER';
 
-function shutdown() {
+/** @param {'SIGINT' | 'SIGTERM' | 'IDLE'} reason */
+function graceful_shutdown(reason) {
 	if (shutdown_timeout_id) return;
 
+	// If a connection was opened with a keep-alive header close() will wait for the connection to
+	// time out rather than close it even if it is not handling any requests, so call this first
 	// @ts-expect-error this was added in 18.2.0 but is not reflected in the types
 	server.server.closeIdleConnections();
 
-	server.server.close(() => {
+	server.server.close((error) => {
+		// occurs if the server is already closed
+		if (error) return;
+
 		if (shutdown_timeout_id) {
@@ -287,2 +293,5 @@ shutdown_timeout_id = clearTimeout(shutdown_timeout_id);
 		}
+
+		// @ts-expect-error custom events cannot be typed
+		process.emit('sveltekit:shutdown', reason);
 	});
@@ -310,4 +319,4 @@
 
-			if (requests === 0 && shutdown_timeout_id) {
-				// when all requests are done, close the connections, so the app shuts down without delay
+			if (shutdown_timeout_id) {
+				// close connections as soon as they become idle, so they don't accept new requests
 				// @ts-expect-error this was added in 18.2.0 but is not reflected in the types
@@ -317,3 +326,3 @@ server.server.closeIdleConnections();
 			if (requests === 0 && socket_activation && idle_timeout) {
-				idle_timeout_id = setTimeout(shutdown, idle_timeout * 1000);
+				idle_timeout_id = setTimeout(() => graceful_shutdown('IDLE'), idle_timeout * 1000);
 			}
@@ -324,5 +333,5 @@ });
 
-process.on('SIGTERM', shutdown);
-process.on('SIGINT', shutdown);
+process.on('SIGTERM', graceful_shutdown);
+process.on('SIGINT', graceful_shutdown);
 
 export { host, path, port, server };

package.json

 {
   "name": "@sveltejs/adapter-node",
-  "version": "5.0.2",
+  "version": "5.1.0",
   "description": "Adapter for SvelteKit apps that generates a standalone Node server",
@@ -38,3 +38,2 @@ "keywords": [
     "@types/node": "^18.19.3",
-    "c8": "^9.0.0",
     "polka": "1.0.0-next.25",
@@ -58,3 +57,3 @@ "sirv": "^2.0.4",
     "build": "node -e \"fs.rmSync('files', { force: true, recursive: true })\" && rollup -c",
-    "test": "echo \"tests temporarily disabled\" # c8 vitest run",
+    "test": "echo \"tests temporarily disabled\" # vitest run",
     "check": "tsc",
@@ -61,0 +60,0 @@ "lint": "prettier --check .",

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Improved metrics

Total package byte prevSize

53582

increased by0.79%

Dev dependency count

8

decreased by-11.11%

Lines of code

1636

increased by0.43%

No dependency changes