check size

faiproject · Dec 15, 2023 · 1845cf0 · 1845cf0
1 parent 9c62cce
commit 1845cf0
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/bin/mk-data-partition b/bin/mk-data-partition
@@ -120,6 +120,11 @@ if [ -z "$filename" ]; then
 fi
 filename=$(readlink -f $filename)
 
+if expr "$size" : '^[0-9]\+$' >/dev/null; then
+   echo "Size $size should needs a unit like K, M, G, T"
+   exit 5
+fi
+
 if [ -n "$1" ] && [ X$copy = X ]; then
     echo "If you want to copy directories, add -c"
     exit 3