From 00b114c85ac11d97275fb93ceb5df0749bf38aaf Mon Sep 17 00:00:00 2001
From: Dan Church <amphetamachine@gmail.com>
Date: Thu, 11 Aug 2022 12:40:40 -0500
Subject: [PATCH] Use a temporary directory

---
 update.sh | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/update.sh b/update.sh
index f52e021..19e531b 100755
--- a/update.sh
+++ b/update.sh
@@ -8,9 +8,9 @@ CFG=$WORKDIR/update.cfg
 
 . "$CFG"
 
-TEMP_FILES=()
+TEMP_DIR=$(mktemp -d -t "${0##*/}.XXXXXX")
 cleanup() {
-    rm -f -- "${TEMP_FILES[@]}"
+    rm -fr -- "$TEMP_DIR"
 }
 trap 'cleanup' EXIT
 
@@ -28,8 +28,7 @@ for (( I = 0 ; I < ${#OUT[@]} ; ++I )); do
         exit 2
     fi
 
-    TEMP_OUT=$(mktemp -t "${0##*/}.XXXXXX")
-    TEMP_FILES+=("$TEMP_OUT")
+    TEMP_OUT=$(mktemp -p "$TEMP_DIR")
 
     if [[ -f $MY_OUT ]]; then
         cp -a -- "$MY_OUT" "$TEMP_OUT"