From d85f69b9cb0bcde9d237e1da708105d111b24237 Mon Sep 17 00:00:00 2001
From: Cooldude2606 <25043174+Cooldude2606@users.noreply.github.com>
Date: Sat, 30 Aug 2025 20:40:02 +0100
Subject: [PATCH] Pause server ups when no players online (#405)

---
 exp_server_ups/instance.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/exp_server_ups/instance.ts b/exp_server_ups/instance.ts
index 7d0cb350..b0a97830 100644
--- a/exp_server_ups/instance.ts
+++ b/exp_server_ups/instance.ts
@@ -24,6 +24,14 @@ export class InstancePlugin extends BaseInstancePlugin {
 		}
 	}
 
+	async onPlayerEvent(event: lib.PlayerEvent): Promise<void> {
+		if (event.type === "join" && !this.updateInterval) {
+			await this.onStart();
+		} else if (event.type === "leave" && this.instance.playersOnline.size == 0 && this.instance.config.get("factorio.settings")["auto_pause"] as boolean) {
+			this.onExit();
+		}
+	}
+
 	async updateUps() {
 		let ups = 0;
 		const collected = this.gameTimes.length - 1;