2025-03-05 Clan Changelog

Clan is a toolkit that makes it easier to manage networks of VPN-connected NixOS machines.
The ultimate goal is to lower the barrier to self-host services massively to allow anyone to achieve this without special hardware. As of now using clan still requires NixOS knowledge but already
nicely combines a bunch of our open-source project that you may know (nixos-anywhere, sops-nix, nixos-generators, disko, …) in a uniform CLI.

Added

  • passage support for out-of-band, age-encrypted secrets.
  • New demo ISO that generates all necessary secrets on boot.
  • Test to ensure clan machine install --update-hardware-config works.
  • New evaluation caching infrastructure and comparisons
    Comparison of eval times

In Progress / Research

  • Started work on peer-to-peer updates.
  • Initial research on:
    • Netboot/PXE boot.
    • Secure Boot.
    • Fully automated VPN benchmarks.
    • Debugging capabilities for clanModules.
  • Created mockups for a TUI.

Fixes

Improvements

  • Created an inventory ADR/proposal for the new inventory interface.
  • Data Mesher:
    • New documentation deployed at data-mesher.docs.clan.lol.
    • Added support for per-network encryption keys.
    • Refinements to config and NixOS module.
    • Added simulation-style testing.
    • Started using ADRs to document project state and historical decisions.
  • Guides:
  • Implemented nixos-anywhere phases API into clan.

Contributors

  • Welcomed a new first-time contributor: vdbe.
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