Version 0.17 Sommerwelle
Lecture: An overview of Ignition - a one-time provisioning software
What if provisioning a server was easy? No dependencies, declarative way, early-boot and no half-state provisioned instance? Let's dive into Ignition, a one-time provisioning software.
In this talk, we'll cover an overview of Ignition, an open-source software developed by Fedora CoreOS and used by a couple of Linux distribution (mainly cloud oriented like Flatcar).
Illustrated with configuration examples, we will start from the execution in the initramfs to a fully booted and provisioned system.
Finally, we will have a look to Ignition config generation and how it's possible to contribute to the software.
Info
Day:
2022-08-20
Start time:
15:15
Duration:
01:00
Room:
HS8
Track:
System Administration
Language:
en
Links:
- iCalendar
- https://github.com/coreos/ignition
- https://coreos.github.io/ignition/
- https://www.flatcar.org/docs/latest/provisioning/ignition/specification/
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Speakers
Mathieu Tortuyaux |