echo ' -s/-S enable/disable secure boot support (default is disabled)'
echo ' -g use GPT partition style, default is MBR (only for install)'
echo ' -L Label of the 1st exfat partition (default is Ventoy)'
+ echo ' -n try non-destructive installation (only for install)'
echo ''
}
elif [ "$1" = "-I" ]; then
MODE="install"
FORCE="Y"
+ elif [ "$1" = "-n" ]; then
+ NONDESTRUCTIVE="Y"
elif [ "$1" = "-u" ]; then
MODE="update"
elif [ "$1" = "-l" ]; then
fi
-if [ "$MODE" = "install" ]; then
+if [ "$MODE" = "install" -a -z "$NONDESTRUCTIVE" ]; then
vtdebug "install Ventoy ..."
if [ -n "$VTGPT" ]; then
exit 1
fi
- if ! dd if=/dev/zero of=$DISK bs=1 count=512 status=none conv=fsync; then
+ # check and umount
+ check_umount_disk "$DISK"
+
+ if ! dd if=/dev/zero of=$DISK bs=64 count=512 status=none conv=fsync; then
vterr "Write data to $DISK failed, please check whether it's in use."
exit 1
fi
PART1=$(get_disk_part_name $DISK 1)
PART2=$(get_disk_part_name $DISK 2)
+ #clean part2
+ dd status=none conv=fsync if=/dev/zero of=$DISK bs=512 count=32 seek=$part2_start_sector
+
+ #format part1
+ vtinfo "Format partition 1 ..."
mkexfatfs -n "$VTNEW_LABEL" -s $cluster_sectors ${PART1}
- vtinfo "writing data to disk ..."
-
+ vtinfo "writing data to disk ..."
dd status=none conv=fsync if=./boot/boot.img of=$DISK bs=1 count=446
if [ -n "$VTGPT" ]; then
sync
vtinfo "esp partition processing ..."
+ if [ "$SECUREBOOT" != "YES" ]; then
+ sleep 2
+ check_umount_disk "$DISK"
+ vtoycli partresize -s $DISK $part2_start_sector
+ fi
+
+ echo ""
+ vtinfo "Install Ventoy to $DISK successfully finished."
+ echo ""
+
+elif [ "$MODE" = "install" -a -n "$NONDESTRUCTIVE" ]; then
+ vtdebug "non-destructive install Ventoy ..."
+
+ version=$(get_disk_ventoy_version $DISK)
+ if [ $? -eq 0 ]; then
+ if [ -z "$FORCE" ]; then
+ vtwarn "$DISK already contains a Ventoy with version $version."
+ vtwarn "You can not do and don not need non-destructive installation."
+ vtwarn ""
+ exit 1
+ fi
+ fi
- sleep 1
- check_umount_disk "$DISK"
+ disk_sector_num=$(cat /sys/block/${DISK#/dev/}/size)
+ disk_size_gb=$(expr $disk_sector_num / 2097152)
+
+ if vtoycli partresize -t $DISK; then
+ OldStyle="GPT"
+ else
+ OldStyle="MBR"
+ fi
+
+ #Print disk info
+ echo "Disk : $DISK"
+ parted -s $DISK p 2>&1 | grep Model
+ echo "Size : $disk_size_gb GB"
+ echo "Style: $OldStyle"
+ echo ''
+
+ vtwarn "Attention:"
+ vtwarn "Ventoy will try non-destructive installation on $DISK if possible."
+ echo ""
+
+ read -p 'Continue? (y/n) ' Answer
+ if [ "$Answer" != "y" ]; then
+ if [ "$Answer" != "Y" ]; then
+ exit 0
+ fi
+ fi
+
+ if [ $disk_sector_num -le $VENTOY_SECTOR_NUM ]; then
+ vterr "No enough space in disk $DISK"
+ exit 1
+ fi
+
+ PART1=$(get_disk_part_name $DISK 1)
+ PART2=$(get_disk_part_name $DISK 2)
+
+ #Part1 size in MB aligned with 4KB
+ PART1_SECTORS=$(cat /sys/class/block/${PART1#/dev/}/size)
+ PART1_4K=$(expr $PART1_SECTORS / 8)
+ PART1_MB=$(expr $PART1_4K / 256)
+ PART1_NEW_MB=$(expr $PART1_MB - 32)
+
+ echo "$PART1 is ${PART1_MB}MB"
+
+ #check partition layout
+ echo "check partition layout ..."
+ vtoycli partresize -c $DISK
+ vtRet=$?
+ if [ $vtRet -eq 0 ]; then
+ exit 1
+ else
+ # check and umount
+ check_umount_disk "$DISK"
+ sleep 1
+ check_umount_disk "$DISK"
- if [ "$SECUREBOOT" != "YES" ]; then
- mkdir ./tmp_mnt
-
- vtdebug "mounting part2 ...."
- for tt in 1 2 3 4 5; do
- if mount ${PART2} ./tmp_mnt > /dev/null 2>&1; then
- vtdebug "mounting part2 success"
- break
- fi
+ if [ $vtRet -eq 1 ]; then
+ echo "Free space enough, start install..."
+ part2_start_sector=$(expr $PART1_SECTORS + 2048)
+ elif [ $vtRet -eq 2 ]; then
+ echo "We need to shrink partition 1 firstly ..."
- check_umount_disk "$DISK"
- sleep 2
- done
-
- rm -f ./tmp_mnt/EFI/BOOT/BOOTX64.EFI
- rm -f ./tmp_mnt/EFI/BOOT/grubx64.efi
- rm -f ./tmp_mnt/EFI/BOOT/BOOTIA32.EFI
- rm -f ./tmp_mnt/EFI/BOOT/grubia32.efi
- rm -f ./tmp_mnt/EFI/BOOT/MokManager.efi
- rm -f ./tmp_mnt/EFI/BOOT/mmia32.efi
- rm -f ./tmp_mnt/ENROLL_THIS_KEY_IN_MOKMANAGER.cer
- mv ./tmp_mnt/EFI/BOOT/grubx64_real.efi ./tmp_mnt/EFI/BOOT/BOOTX64.EFI
- mv ./tmp_mnt/EFI/BOOT/grubia32_real.efi ./tmp_mnt/EFI/BOOT/BOOTIA32.EFI
-
- sync
-
- for tt in 1 2 3; do
- if umount ./tmp_mnt; then
- vtdebug "umount part2 success"
- rm -rf ./tmp_mnt
- break
+ PART1_BLKID=$(blkid $PART1)
+ blkid $PART1
+
+ if echo $PART1_BLKID | egrep -q -i 'TYPE=ntfs|TYPE=.ntfs'; then
+ echo "Partition 1 contains NTFS filesystem"
+
+ which ntfsresize
+ if [ $? -ne 0 ]; then
+ echo "###[FAIL] ntfsresize not found. Please install ntfs-3g package."
+ exit 1
+ fi
+
+ echo "ntfsfix -b -d $PART1 ..."
+ ntfsfix -b -d $PART1
+
+ echo "ntfsresize --size ${PART1_NEW_MB}Mi $PART1 ..."
+ ntfsresize -f --size ${PART1_NEW_MB}Mi $PART1
+ if [ $? -ne 0 ]; then
+ echo "###[FAIL] ntfsresize failed."
+ exit 1
+ fi
+ elif echo $PART1_BLKID | egrep -q -i 'TYPE=ext[2-4]|TYPE=.ext[2-4]'; then
+ echo "Partition 1 contains EXT filesystem"
+
+ which resize2fs
+ if [ $? -ne 0 ]; then
+ echo "###[FAIL] resize2fs not found. Please install e2fsprogs package."
+ exit 1
+ fi
+
+ echo "e2fsck -f $PART1 ..."
+ e2fsck -f $PART1
+
+ echo "resize2fs $PART1 ${PART1_NEW_MB}M ..."
+ resize2fs $PART1 ${PART1_NEW_MB}M
+ if [ $? -ne 0 ]; then
+ echo "###[FAIL] resize2fs failed."
+ exit 1
+ fi
else
- vtdebug "umount part2 failed, now retry..."
- sleep 1
+ echo "###[FAIL] Unsupported filesystem in partition 1."
+ exit 1
fi
- done
+
+ sync
+ PART1_NEW_END_MB=$(expr $PART1_NEW_MB + 1)
+ part2_start_sector=$(expr $PART1_NEW_END_MB \* 2048)
+ fi
fi
- echo ""
- vtinfo "Install Ventoy to $DISK successfully finished."
- echo ""
+ vtinfo "writing data to disk part2_start=$part2_start_sector ..."
+
+ dd status=none conv=fsync if=./boot/boot.img of=$DISK bs=1 count=440
+
+ if [ "$OldStyle" = "GPT" ]; then
+ echo -en '\x22' | dd status=none of=$DISK conv=fsync bs=1 count=1 seek=92
+ xzcat ./boot/core.img.xz | dd status=none conv=fsync of=$DISK bs=512 count=2014 seek=34
+ echo -en '\x23' | dd of=$DISK conv=fsync bs=1 count=1 seek=17908 status=none
+ else
+ xzcat ./boot/core.img.xz | dd status=none conv=fsync of=$DISK bs=512 count=2047 seek=1
+ fi
+
+ xzcat ./ventoy/ventoy.disk.img.xz | dd status=none conv=fsync of=$DISK bs=512 count=$VENTOY_SECTOR_NUM seek=$part2_start_sector
+
+ #test UUID
+ testUUIDStr=$(vtoy_gen_uuid | hexdump -C)
+ vtdebug "test uuid: $testUUIDStr"
+
+ #disk uuid
+ vtoy_gen_uuid | dd status=none conv=fsync of=${DISK} seek=384 bs=1 count=16
+
+ vtinfo "sync data ..."
+ sync
+
+ vtinfo "esp partition processing ..."
+ if [ "$SECUREBOOT" != "YES" ]; then
+ vtoycli partresize -s $DISK $part2_start_sector
+ fi
+
+ vtinfo "update partition table $DISK $part2_start_sector ..."
+ vtoycli partresize -p $DISK $part2_start_sector
+ if [ $? -eq 0 ]; then
+ sync
+ echo ""
+ vtinfo "Ventoy non-destructive installation on $DISK successfully finished."
+ echo ""
+ else
+ echo ""
+ vterr "Ventoy non-destructive installation on $DISK failed."
+ echo ""
+ fi
else
vtdebug "update Ventoy ..."
check_umount_disk "$DISK"
xzcat ./ventoy/ventoy.disk.img.xz | dd status=none conv=fsync of=$DISK bs=512 count=$VENTOY_SECTOR_NUM seek=$part2_start
-
sync
+ vtinfo "esp partition processing ..."
if [ "$SECUREBOOT" != "YES" ]; then
- mkdir ./tmp_mnt
-
- vtdebug "mounting part2 ...."
- for tt in 1 2 3 4 5; do
- check_umount_disk "$DISK"
-
- if mount ${PART2} ./tmp_mnt > /dev/null 2>&1; then
- vtdebug "mounting part2 success"
- break
- else
- vtdebug "mounting part2 failed, now wait and retry..."
- fi
- sleep 2
- done
-
- rm -f ./tmp_mnt/EFI/BOOT/BOOTX64.EFI
- rm -f ./tmp_mnt/EFI/BOOT/grubx64.efi
- rm -f ./tmp_mnt/EFI/BOOT/BOOTIA32.EFI
- rm -f ./tmp_mnt/EFI/BOOT/grubia32.efi
- rm -f ./tmp_mnt/EFI/BOOT/MokManager.efi
- rm -f ./tmp_mnt/EFI/BOOT/mmia32.efi
- rm -f ./tmp_mnt/ENROLL_THIS_KEY_IN_MOKMANAGER.cer
- mv ./tmp_mnt/EFI/BOOT/grubx64_real.efi ./tmp_mnt/EFI/BOOT/BOOTX64.EFI
- mv ./tmp_mnt/EFI/BOOT/grubia32_real.efi ./tmp_mnt/EFI/BOOT/BOOTIA32.EFI
-
- sync
-
- for tt in 1 2 3; do
- if umount ./tmp_mnt > /dev/null 2>&1; then
- vtdebug "umount part2 success"
- rm -rf ./tmp_mnt
- break
- else
- vtdebug "umount part2 failed, now retry..."
- sleep 1
- fi
- done
+ sleep 2
+ check_umount_disk "$DISK"
+ vtoycli partresize -s $DISK $part2_start
fi
echo ""
projects / Ventoy.git / blobdiff