[Samba] Adding a machine account to Samba PCD + LDAP?

[Kyle Schmitt]

How does one go about adding a machine account, or even a normal samba
account, on a Samba PDC with LDAP back end?

I wanted to avoid using something like smbldap-useradd, because I want
to actually understand what's going on.  I'm assuming it's just some
sort of small ldif to add, like I would for adding user, am I wrong?

Thanks,
       Kyle