03:43 <bgilbert> njha: Ignition is pretty low-level. Butane has extra syntax for certain settings that would be inconvenient to write directly in Ignition.

03:44 <bgilbert> njha: also, converting a config with Butane allows Butane to validate the config without having to boot a machine

06:32 <shlTlord> Hello, I use Fcos for a clustered application. I'd like to configure zincati/os-tree to activate auto updates. But for that I'd like to send a custom command when auto-update starts. ( to drain the cluster before rebooting). I can't find that in documentations. Did some of you managed to do it ?

07:17 <lucab> shlTlord: if you need that kind coordination, you'll probably need to implement your own reboot-lock-manager: https://coreos.github.io/zincati/usage/updates-strategy/#lock-based-strategy

07:19 <lucab> shlTlord: Zincati will ask for permission to reboot to the lock manager. You can implement whatever logic you need there, before giving the green flag.

07:22 <shlTlord> lucab: Thank you ! I was actually reading a github issue you replied to another guy in the same topic.

07:27 <lucab> shlTlord: if you look at the Typhoon implementation, you'll see it basically does the same thing (drain+cordon): https://github.com/poseidon/fleetlock/blob/main/internal/drain.go

07:39 <shlTlord> thanks I will inspire from that

07:39 <shlTlord> it's not k8s, but spirit is the same

11:27 <travier[m]> I won't be able to attend today's OKD Working Group meeting. Can someone cover for me?

13:06 <jlebon> dustymabe: let's say for now we PR only if we want feedback first? otherwise force push.

13:26 <lucab> jlebon: it looks like upstream (ostree) CI may be again hitting memory quota issues? https://github.com/ostreedev/ostree/pull/2742

13:38 <jlebon> lucab: looking

13:55 <jlebon> lucab: definitely looks like what's happening, but i'm not sure why. i guess the 512Mi we add as overhead is not enough but it's surprising.

14:01 <jlebon> anyway, for now i've pushed a commit on top of yours

14:59 <dustymabe> jlebon: want to update the commit message and we'll merge? https://github.com/coreos/fedora-coreos-pipeline/pull/714#issuecomment-1290698883

15:17 <dustymabe> jlebon: am I missing something in https://github.com/coreos/fedora-coreos-pipeline/pull/714#issuecomment-1290723884 ?

15:29 <jlebon> dustymabe: updated!

15:33 <dustymabe> merged

15:38 <jlebon> dustymabe: thanks for rebasing `rhcos`

18:33 <dustymabe> jlebon: found a few corner cases in that rhcos pipeline run: https://github.com/coreos/fedora-coreos-pipeline/pull/715 ]

20:15 <dustymabe> bgilbert: mind a review on https://github.com/coreos/fedora-coreos-streams/pull/582 ?

20:16 <bgilbert> lgtm

21:10 <dustymabe> jlebon: noticed this when looking at the archive stage in the rhcos pipeline run: https://github.com/coreos/coreos-assembler/pull/3138

21:30 <jlebon> dustymabe: lgtm, nice catch