Hackers' Pub

The NixOS appliance series continues: After we successfully minimized our image in part 2, it's time for the next step: Enable automatic Over-The-Air (OTA) updates!

Part 3 is now live! This article shows you how to build a truly robust, self-updating system using NixOS. We dive deep into:

🔹 Creating immutable A/B system partitions with systemd-repart.
🔹 Preparing the update packages.
🔹 Implementing seamless Over-the-Air (OTA) updates with systemd-sysupdate.

This is a must-read if you're building dependable, minimal, and auto-updating appliances.

LINK: https://nixcademy.com/posts/immutable-ab-system-partitions-with-nixos-for-ota-updates/

#NixOS #Linux #DevOps #EmbeddedSystems #OTA #Systemd #ImmutableInfrastructure

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`