From c18ec3d06f1b25de1e0817ef73dcb19a1890b462 Mon Sep 17 00:00:00 2001
From: JeremyStarTM <jeremystartm@staropensource.de>
Date: Fri, 26 Jan 2024 15:38:08 +0100
Subject: [PATCH] Add CTRL+C catching

---
 .gitignore    |  1 +
 entrypoint.sh | 20 ++++++++++----------
 2 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/.gitignore b/.gitignore
index 254defd..d590ab8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 server
+config.env
diff --git a/entrypoint.sh b/entrypoint.sh
index 71f782e..e7074e0 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -54,20 +54,20 @@ function accept_eula() {
 	echo "eula=true" > /data/eula.txt
 }
 
+function kill_server() {
+  kill -SIGINT "$CHILDPID"
+}
+
 function run() {
   echo ":: Starting server"
   cd /data
   # We want to use ${ARGS} without using parenthesis
   # shellcheck disable=SC2086
-  "/usr/lib/jvm/java-${MCSD_JAVA_VERSION}-openjdk/bin/java" -jar "/data/server.jar" ${ARGS}
-  export "exitcode=${?}"
-  # yes it is assigned you idiot
-  # shellcheck disable=SC2154
-  if [ "${exitcode}" == "0" ]; then
-    echo ":: The server was shut down successfully"
-  else
-    echo ":: The server was forcefully shut down (code ${exitcode})"
-  fi
+  "/usr/lib/jvm/java-${MCSD_JAVA_VERSION}-openjdk/bin/java" -jar "/data/server.jar" ${ARGS} &
+  export "CHILDPID=${!}"
+  trap kill_server SIGTERM
+  trap kill_server SIGINT
+  wait
   case "${MCSD_AUTO_RESTART}" in
     "true")
       echo ":: Restarting server after shutdown"
@@ -88,7 +88,7 @@ function main() {
   initialize
   check
   accept_eula
-  if [ "${MCSD_CLEAN_LOGS}" == "true" ]; then rm -rf "/data/logs"; fi
+  if [ "${MCSD_CLEAN_LOGS}" == "true" ]; then rm -rf "/data/logs" "/data/crash-reports"; fi
   run
 }