Hi,
last few weeks, I was working on ODCS upgrade in staging. This is done now and I would
like to do the same upgrade in prod.
The ODCS running in Fedora prod infra is quite old and lot of things changed in the
upstream. Therefore this upgrade is somehow big and I presume the service will not be
running for few hours. The key changes in ODCS infrastructure will be:
- ODCS prod VMs will be redeployed to upgrade to Fedora 30.
- ODCS will stop using fedmsg-hub and starts using fedora-messaging.
- ODCS will start using Celery over fedora-infrastructure's RabbitMQ for job
planning.
- Upgrade to latest ODCS and Pungi will be done.
All of that is already done and tested on staging infrastructure.
The service is currently used mainly by OSBS to build flatpak images and therefore I
presume the flatpak builds will fail during this upgrade.
I will coordinate the upgrade with Clement Verna (OSBS), Owen Taylor (flatpak) and
Mikolaj Izdebski (fedora infra). In case you think you should be included in discussions
related to this upgrade, please respond here :).
Regards,
Jan Kaluza
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