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DevConf.US 2022 is the 5th annual, free, Red Hat sponsored technology conference for community project and professional contributors to Free and Open Source technologies coming to Boston this August!!

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Linux Distribution [clear filter]
Friday, August 19

11:30 EDT

Fedora CoreOS: What's Now, What's Next
The continued growth of container-optimized operating systems provides a great opportunity to rethink the Linux distribution. Fedora CoreOS is an emerging Fedora Edition, merging container-focused tools and techniques with the best of the Fedora Project. We've built an automatically-updating operating system, focused on containerized workloads and designed for immutable infrastructure at scale.

Come learn about the state of Fedora CoreOS, what we're planning for the future, and how Fedora CoreOS is being used in the community. We'll talk about live images, Ignition, Butane, Zincati, rpm-ostree, coreos-installer, and more.

avatar for Dusty Mabe

Dusty Mabe

Principal Software Engineer, Red Hat
Dusty Mabe is a Principal Software Engineer at Red Hat helping to enable container technologies in next generation datacenters and the cloud. He is currently participating in several upstream projects that help build a strong platform for containerized applications to run. In the... Read More →

Friday August 19, 2022 11:30 - 11:55 EDT
Terrace Lounge

16:00 EDT

Let Fedora CoreOS into your life and get *stuff* done!
Fedora CoreOS (FCOS) is powerful automatically-updating, minimal operating system for running containerized workloads securely at scale. I will cover how you can use FCOS for your personal projects and homelabs, FOSS projects, or at work in a production environment, giving the tools and know-how to quickly run this small and mighty OS and maintain it.

Key points I will walk through:
* Creating Butane configurations with template engines like Python's Jinja2
* Using Fedora CoreOS with both traditional and containerized workloads
* Best practices for managing FCOS servers longterm


Friday August 19, 2022 16:00 - 16:25 EDT
East Balcony
Saturday, August 20

10:30 EDT

CentOS Stream - What can I use it for?
CentOS Stream represents a new way of working, the contents are what Red Hat intends to put into the next minor-release of RHEL. This talk will cover what you can expect in terms of updates, a peek into how we build CentOS Stream, good use-cases for a mid-stream distribution, and an idea of how you can contribute directly RHEL using the new minor-release development process.


Brian Stinson

Systems Administrator, The CentOS Project
Brian is a Systems Administrator for The CentOS Project working on public Continuous Integration/Continuous Delivery infrastructure (http://ci.centos.org).

Saturday August 20, 2022 10:30 - 10:55 EDT
Terrace Lounge

11:00 EDT

The Road to EPEL9
EPEL is a yum repository of community maintained packages for use on RHEL and related distributions. For most of its history, each version of EPEL was made available after the corresponding major version of RHEL. This slowed down package availability, which then slowed down adoption RHEL major versions. We recently flipped that model around, launching EPEL9 before RHEL9. For the first time ever, a new major version of RHEL has launched with a large set of EPEL packages already available. This talk will tell the story of our journey to EPEL9. We'll examine how EPEL Next and CentOS Stream enabled this outcome. You will leave this talk with a better understanding of how EPEL fits into the Red Hat ecosystem.

avatar for Carl George

Carl George

Principal Software Engineer, Red Hat
I work on EPEL, Fedora, and CentOS.

Saturday August 20, 2022 11:00 - 11:50 EDT
Terrace Lounge

13:00 EDT

CI and automated testing in Fedora: where we're at
We'll be taking an overview of the state of automated testing and CI in Fedora: what's being tested where, how the results are being used to ensure quality Fedora releases and updates, and what the consequences are for you if you're a Fedora developer.

avatar for Adam Williamson

Adam Williamson

Fedora QA engineer, Red Hat
Fedora QA engineer

Saturday August 20, 2022 13:00 - 13:50 EDT
Terrace Lounge
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