* firstboot: make it useful to be run immediately after yum --installroot to set up a machine.
* timesyncd + resolved: add ugly bus calls to set NTP and DNS servers per-interface, for usage by NM
* firstboot: make it useful to be run immediately after yum --installroot to set up a machine.
* timesyncd + resolved: add ugly bus calls to set NTP and DNS servers per-interface, for usage by NM