csu3_am335x/linux-devkit/sysroots/armv7ahf-neon-linux-gnueabi/lib/systemd/system/systemd-machine-id-commit.service

#  This file is part of systemd.
#
#  systemd is free software; you can redistribute it and/or modify it
#  under the terms of the GNU Lesser General Public License as published by
#  the Free Software Foundation; either version 2.1 of the License, or
#  (at your option) any later version.

[Unit]
Description=Commit a transient machine-id on disk
Documentation=man:systemd-machine-id-commit.service(8)
DefaultDependencies=no
Conflicts=shutdown.target
Before=sysinit.target shutdown.target
After=local-fs.target
ConditionPathIsReadWrite=/etc
ConditionPathIsMountPoint=/etc/machine-id

[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/bin/systemd-machine-id-setup --commit
TimeoutSec=30s