[Disks] Prints disks #Shell

disks.sh

# disks.sh

( # linux
  lsblk --all --noheadings --list --output NAME,TYPE |
    grep disk |
    sed 's/[[:space:]]disk//g' ||
  
  # bsd
  geom disk list |
    grep "Geom name: " |
    awk '{ print $NF }' |
    grep --invert-match "cd" ||
    
  # macos
  diskutil list | 
    grep "^/dev/disk" | 
    grep "physical" |
    sed 's/\/dev\///g' | 
    awk '{ print $1 }'
    
) 2>/dev/null ||

exit 1 #failure

exit 0 #success