increase persistent fs

dd_prololive.sh

 fi
 
 disk="/dev/$1"
-partition=3
+partition=2
 
 if [ ! -b "${disk}" ]
 then
   exit 2
 }
 
-echo "Creating data partition..."
-echo "n\np\n${partition}\n\n\nw\n" | sudo fdisk "${disk}" || {
-  echo "Failed to create data partition" >&2
-  exit 3
-}
-
-echo "Creating data partition filesystem..."
-sudo mkfs.fat -n data -F 32 "${disk}${partition}" || {
-  echo "Failed to create data partition filesystem" >&2
-  exit 4
-}
+echo "Resizing filesystem..."
+echo -e "d\n${partition}\nn\np\n${partition}\n\n\nw\n" | fdisk "${disk}"
+resize2fs "${disk}${partition}"