Clone Disk Images
Copy disk images
Using command line with optional pipe viewer to clone RPi images
diskutil list
diskutil unmountDisk /path/to/my/disk/found/with/list
check
.zip
hash
openssl sha -sha256 /path/to/downloaded.zip
dd if=/path/to/my/diskimage/img | pv -s 8G | sudo dd of=/path/to/my/rdisk bs=1m
for eg.
dd if=domesticscience.img | pv -s 8G | sudo dd of=/dev/rdisk1
More accurate progress bar based on actual size of source image:
dd if=/path/to/my/diskimage/img | pv -tpreb -s $(du -k ~/path/to/my/diskimage/img | awk '{print $1}')k | sudo dd of=/path/to/my/rdisk bs=1m
last updated june 2019