Check ISO size

2026-10-15 00:01:23 +00:00 · 2023-04-15 18:25:05 +02:00
parent f3dd287528
commit 07993aa464
1 changed files with 6 additions and 0 deletions
@@ -15,6 +15,12 @@ fi

 [ ! -f "$TMP" ] && echo "Failed to download ${BOOT}" && exit 61

+SIZE=$(stat -c%s "$TMP")
+
+if ((SIZE<1000000)); then
+  echo "Invalid ISO file: Size is smaller than 1 MB." && exit 62
+fi
+
 FILE="$IMG/boot.img"

 mv -f "$TMP" "$FILE"