Tumbleweed installation ended up without NTP daemon

[lkocman]

Rick installed TW with Agama, and it seems that our pattern selection doens't pick any ntp daemon.
I'd expect we want chrony to be installed as per https://doc.opensuse.org/documentation/leap/reference/html/book-reference/cha-ntp.html

[lkocman]

Throsten mentioned that all products but TW use chrony. On TW it seems that we should have enabled systemd-timesyncd. Perhaps it is a good time to sync the default across 16 and Tumbleweed.

[lkocman]

https://jira.suse.com/browse/PED-11383 to clarify on default ntp solution for 16

[kobliha]

It's a question whether this is actually a topic for Agama. Decisions about defaults IMO belong to the $PRODUCT.
There is no time server configuration in Agama and I'm hesitant to file a feature request for that ¯_(:D)_/¯
On the other hand, agama config and the backward compatibility with AutoYaST might need it, but so far, we always expected just one "provider" of the service and that has been Chrony. Picking the daemon of your choice should be possible, but then it's on you to also configure and enable it.