From 705aebd3ebd8511390251c3bfe97b0784e65fb9c Mon Sep 17 00:00:00 2001
From: Robert Thomas <31854736+wolveix@users.noreply.github.com>
Date: Sat, 14 Sep 2024 17:41:38 +0100
Subject: [PATCH] Handle stop signal gracefully

---
 Dockerfile |  2 ++
 run.sh     | 13 ++++++++++++-
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 983e9ee..d7c657b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -40,6 +40,8 @@ ENV AUTOSAVENUM="5" \
     TIMEOUT="30" \
     VMOVERRIDE="false"
 
+STOPSIGNAL SIGINT
+
 EXPOSE 7777/udp 7777/tcp
 
 ENTRYPOINT [ "/init.sh" ]
diff --git a/run.sh b/run.sh
index 5f05c9b..f69f739 100755
--- a/run.sh
+++ b/run.sh
@@ -104,4 +104,15 @@ fi
 
 cd /config/gamefiles || exit 1
 
-exec ./FactoryServer.sh -Port="$SERVERGAMEPORT" "${ini_args[@]}" "$@"
+./FactoryServer.sh -Port="$SERVERGAMEPORT" "${ini_args[@]}" "$@" &
+
+sleep 2
+satisfactory_pid=$(ps --ppid ${!} o pid=)
+
+shutdown() {
+    printf "\\nReceived SIGINT. Shutting down.\\n"
+    kill -INT $satisfactory_pid 2>/dev/null
+}
+trap shutdown SIGINT SIGTERM
+
+wait