> systemd-machine-id-setup [OPTION…]

Initialize /etc/machine-id from a random source.

Commands:
  -h --help                Show this help
     --version             Show package version
     --commit              Commit transient ID

Options:
     --root=PATH           Operate on an alternate filesystem root
     --image=PATH          Operate on disk image as filesystem root
     --image-policy=POLICY Specify disk image dissection policy
     --print               Print used machine ID

See the systemd-machine-id-setup(1) man page for details.