[Freeipa-devel] Domain Level feature kick-off

[Jan Cholasta]

Dne 6.5.2015 v 09:29 Martin Kosek napsal(a):
> Hello,
>
> as already discussed in December [1], we will need to implement domain levels
> in FreeIPA 4.2 to make sure we can manage the replication agreement by Topology
> plugin.
>
> I created a ticket for this feature [3] and linked it with Simo's design. The
> proposed scope for the feature is written in the ticket itself. Tomas agreed he
> would work on this.
>
> The first consumer is Ludwig's topology plugin. Seeing Ludwig's initial patches
> [4], I suspect he chose a different format (major/minor) for the domain level
> value, but as we discussed in [2], it will rather be a numerical value, raised
> only when needed. This is something for Tomas and Ludwig to coordinate together.
>
> I am not sure if Custodia work will need this, maybe the new
> ipa-replica-install would just check if Custodia is there or not and not decide
> on Domain Levels... we will see.
>
> The design page does not list the actual API, but I expect it to be very simple
> for now, maybe just
>
> $ ipa domainlevel-show
> $ ipa domainlevel-raise NUMBER

I would think

$ ipa domain-show
$ ipa domain-set-level NUMBER

because "domain level" does not sound like an object, but rather a 
"level" property of a "domain" object.

>
> Makes sense?
>
> [1] http://www.redhat.com/archives/freeipa-devel/2014-December/msg00199.html
> [2] http://www.redhat.com/archives/freeipa-devel/2014-December/msg00221.html
> [3] https://fedorahosted.org/freeipa/ticket/5018
> [4] http://www.redhat.com/archives/freeipa-devel/2015-April/msg00096.html
>


-- 
Jan Cholasta