Consider only integer part of free space in megabytes when
deciding the boundaries of the to be created partition.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Using GPT/UUID parition table is not always a possible choice.
Add support for MBR/DOS partitioned disks to make autopart work on
legacy targets like mt7623.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* quotes around all variables
* always use 'read -r' instead of 'read'
* some more minor shellcheck fixes
* reorder LVM ops for 'up' call to allow it to succeed
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Use sfdisk to get GPT partition by name as partition names are not
known by the kernel if added via partx.
Make sure physical volume names are unique, if possible correlate
with the disks serial number and/or card's cid.
mkf2fs apparently returns 134 even in case format succeeded, so don't
fail in that case (this fixes rw volumes large enough for F2FS to be
selected by the lvm scripts of uvol).
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
uvol is a wrapper-script which allows automated handling of storage
volumes. uvol currently comes with backend support for LVM2 and UBI,
covering practically all options for storage large enough to be
managed (NAND, SPI-NAND, eMMC, SATA, NVME, virtio-blk, ...).
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Daniel Golle