Files
nix-config/lib/README.md
T
Ryan Yin 6180072646 chore: drop the KubeVirt guest bits
The k3s-test workers never ran (they were stuck waiting for volume
binding) and will be re-added as microVMs, so remove their KubeVirt
configs and everything that only existed for KubeVirt guests:

- hosts/k8s/k3s-test-1-worker-{1,2,3} and their outputs
- lib/genKubeVirtGuestModule.nix and lib/genK3sAgentModule.nix (the
  latter was only used by the workers)
- the KubeVirt image upload recipes (upload-vm, upload-idols,
  upload-k3s-test) and the kubevirt image package in the idols outputs
- refresh the docs; keep only accurate historical mentions (e.g. the
  restic backup path must stay as it is)
2026-09-21 17:24:40 +08:00

1.3 KiB

Library

This directory contains helper functions used by flake.nix to reduce code duplication and make it easier to add new machines.

Current Functions

Core System Generators

  1. attrs.nix - Attribute set manipulation utilities
  2. macosSystem.nix - macOS configuration generator for nix-darwin
  3. nixosSystem.nix - NixOS configuration generator
  4. colmenaSystem.nix - Remote deployment configuration for colmena

Specialized Module Generators

  1. genK3sAgentModule.nix - K3s agent node configuration generator
  2. genK3sServerModule.nix - K3s server node configuration generator

Entry Point

  1. default.nix - Main entry point that imports all functions and exports them as a single attribute set

Usage

These functions are designed to:

  • Generate consistent configurations across different architectures
  • Provide type-safe configuration for complex systems
  • Enable easy scaling of the infrastructure
  • Support both local development and production deployments

Architecture Support

  • x86_64-linux: Primary desktop systems
  • aarch64-linux: ARM64 Linux systems (Apple Silicon, SBCs)
  • aarch64-darwin: Apple Silicon macOS systems