Flatcar Container Linux is a container optimized OS that ships a minimal OS image, which includes only the tools needed to run containers. The OS is shipped through an immutable filesystem and includes automatic atomic updates.

An open-source distributed object storage service tailored for self-hosting

This repository contains code to run Deuxfleurs' infrastructure on NixOS.
Our abstraction stack

We try to build a generic abstraction stack between our different resources (CPU, RAM, disk, etc.) and our services (Chat, Storage, etc.), we develop our own tools when needed.

Our first abstraction level is the NixOS level, which installs a bunch of standard components:

• Wireguard: provides encrypted communication between remote nodes
• Nomad: schedule containers and handle their lifecycle
• Consul: distributed key value store + lock + service discovery
• Docker: package, distribute and isolate applications