diff --git a/entry.sh b/entry.sh
index 8cbae8b..e4f73e7 100755
--- a/entry.sh
+++ b/entry.sh
@@ -4,24 +4,33 @@ source $(dirname $0)/utils.sh
 
 function first_stage(){
 	echo foo first_stage
-	echo creating image file
-	dd if=/dev/zero of=/root/disk.img bs=1M count=512
-	LODEV=$(losetup --show -f /root/disk.img)
-	(
-	echo o # Create a new empty DOS partition table
-	echo n # Add a new partition
-	echo p # Primary partition
-	echo 1 # Partition number
-	echo   # First sector (Accept default: 1)
-	echo   # Last sector (Accept default: varies)
-	echo w # Write changes
-	) | fdisk ${LODEV}
-	losetup -d ${LODEV}
+	
+	if [[ ! -e /root/disk.img ]]; then
+	
+		echo creating image file
+		dd if=/dev/zero of=/root/disk.img bs=1M count=512
+		LODEV=$(losetup --show -f /root/disk.img)
+		(
+		echo o # Create a new empty DOS partition table
+		echo n # Add a new partition
+		echo p # Primary partition
+		echo 1 # Partition number
+		echo   # First sector (Accept default: 1)
+		echo   # Last sector (Accept default: varies)
+		echo w # Write changes
+		) | fdisk ${LODEV}
+		losetup -d ${LODEV}
+	
+	fi
+	
 	LODEV=$(losetup --show -fP /root/disk.img)
 
 	echo using device $LODEV
 	echo mount divice to $TARGET
-	mount $LODEVp1 $TARGET
+	echo mkfs.ext4 ${LODEV}p1
+	mkfs.ext4 ${LODEV}p1
+	mount ${LODEV}p1 $TARGET
+	echo mount ${LODEV}p1 $TARGET
 	echo debootstrap sid $TARGET
 	
 }