From 1dc3c4bde9a2d4eb2a4c2d0737a3648c773950e5 Mon Sep 17 00:00:00 2001
From: Richard Hansen <rhansen@rhansen.org>
Date: Thu, 12 May 2022 20:16:47 -0400
Subject: [PATCH] Windows build: Clean up after abnormal exits

---
 src/bin/buildForWindows.sh | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/bin/buildForWindows.sh b/src/bin/buildForWindows.sh
index 2a2b1de0e..e536f28be 100755
--- a/src/bin/buildForWindows.sh
+++ b/src/bin/buildForWindows.sh
@@ -22,6 +22,8 @@ try cd "${workdir}"
 OUTPUT=${workdir}/etherpad-win.zip
 
 TMP_FOLDER=$(try mktemp -d) || exit 1
+trap 'exit 1' HUP INT TERM
+trap 'log "cleaning up..."; try cd / && try rm -rf "${TMP_FOLDER}"' EXIT
 
 log "create a clean environment in $TMP_FOLDER..."
 try cp -ar . "$TMP_FOLDER"
@@ -58,7 +60,4 @@ log "create the zip..."
 try cd "$TMP_FOLDER"
 try zip -9 -r "${OUTPUT}" ./* -x var
 
-log "clean up..."
-try rm -rf "$TMP_FOLDER"
-
 log "Finished. You can find the zip at ${OUTPUT}"