Unverified Commit 0f4b5f19 authored by Kroese's avatar Kroese Committed by GitHub
Browse files

Add full allocation mode (write zeroes)

parent 11e6b6b2

run/install.sh

+15 −4
Original line number Diff line number Diff line
@@ -106,7 +106,7 @@ unzip -q -o "$BOOT".zip -d $TMP 
echo "Install: Creating partition table..."



SYSTEM="$TMP/sys.img"

SYSTEM_SIZE="4954537983"

SYSTEM_SIZE=4954537983



# Check free diskspace

SPACE=$(df --output=avail -B 1 "$TMP" | tail -n 1)
@@ -115,11 +115,22 @@ if (( SYSTEM_SIZE > SPACE )); then 
  echo "ERROR: Not enough free space to create a 4 GB system disk." && exit 87

fi



if [ "$ALLOCATE" != "F" ]; then



  if ! fallocate -l "${SYSTEM_SIZE}" "${SYSTEM}"; then

    rm -f "${SYSTEM}"

    echo "ERROR: Could not allocate a file for the system disk." && exit 88

  fi



else



  MB=(( (SYSTEM_SIZE + 1048575)/1048576 ))



  dd if=/dev/zero of="${SYSTEM}" count="${MB}" bs=1M

  truncate -s "${SYSTEM_SIZE}" "${SYSTEM}"



fi



PART="$TMP/partition.fdisk"



{	echo "label: dos"