e6defffb23
bmaptool(1), from the bmap-tools package, can write the used blocks
in a sparse disk image to media, while saving time and I/O by not writing
zeroes to the unused blocks. Typical use:
make raspi2_bullseye.img.bmap raspi2_bullseye.img.xz
... upload those two files ...
... download those two files ...
bmaptool copy raspi2_bullseye.img.xz /dev/disk/by-id/usb-Generic-_SD_MMC_*-0:0
Signed-off-by: Simon McVittie <smcv@debian.org>
18 lines
335 B
Plaintext
18 lines
335 B
Plaintext
# suggested build result and log filenames
|
|
raspi*.bmap
|
|
raspi*.img
|
|
raspi*.img.xz
|
|
raspi*.log
|
|
raspi*.tar.gz
|
|
raspi*.sha256
|
|
raspi_base_buster.yaml
|
|
raspi_1_buster.yaml
|
|
raspi_2_buster.yaml
|
|
raspi_3_buster.yaml
|
|
raspi_4_buster.yaml
|
|
raspi_base_bullseye.yaml
|
|
raspi_1_bullseye.yaml
|
|
raspi_2_bullseye.yaml
|
|
raspi_3_bullseye.yaml
|
|
raspi_4_bullseye.yaml
|