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Unionvisor

Unionvisor is a utility for managing uniond deployments. It manages upgrade lifecycles and integrates well with NixOS.

NixOS Configuration

An example flake.nix configuration can be found in usage.nix:

{% include "usage.nix" %}

The configuration creates a production-ready machine running a validator under unionvisor, using the unionbundle. Bundles are packages that contain historic uniond binaries. They are capable of syncing a chain from zero and performing upgrades, effectively bootstrapping and verifying the full history.