====== Run Commands during Startup or Shutdown ======

==== bootsync.sh and bootlocal.sh ====

If you want commands executed every time you start the computer, add them to /opt/bootsync.sh or /opt/bootlocal.sh.

/opt/bootsync.sh is run early in the boot process.

/opt/bootlocal.sh is run later in the boot process.

Most commands should go in /opt/bootlocal.sh, except commands you want executed early in the boot process.

After changing one of these files, if you don't have persistent /opt, backup when turning the computer off.

==== shutdown.sh ====

If you want commands executed before the computer is turned off, add them to /opt/shutdown.sh.

After changing this file, if you don't have persistent /opt, backup when turning the computer off.