nix

NixOS dotfiles and configuration for various hosts and users.

Structure

• flake.lock and flake.nix: Core Nix flake files defining the repository's dependencies and entry points.

• hosts/: All host-specific configurations.

  • common/: Shared configuration definitions.
    • shells/: Nix dev shells.
    • configs/: System configurations applicable to all hosts.
      • system/: System-level configurations and scripts.
      • user/: Per-user options.
        • console/: Console-related settings.
        • gui/: GUI-related settings.
  • <name>/: Individual host configurations.

• overlays/: Custom patches.

• packages/: Custom packages.

• scripts/: Utility scripts for managing the repository.

  • add-host.sh: Instantiate the keys for a new host configuration.
  • remove-host.sh: Remove references to a host.
  • update-keys.sh: Update the encryption keys in all relevant files using sops.yaml configurations.
  • update.sh: Update flake and all packages.

Any options.nix files create custom option definitions when present.

Hosts

Below is a table of all hosts, with links to their respective README files, which may provide further details and/or post-installation checklists.

Host	Description	README
metis	Installer/Recovery USB	hosts/metis/README.md
himalia	Personal Laptop	hosts/himalia/README.md
elara	SAS WSL	hosts/elara/README.md
jupiter	Homelab	hosts/jupiter/README.md
io	Homelab VPS	hosts/io/README.md
themisto	Off-site Homelab & VPN	hosts/themisto/README.md