darksailor.dev / dotfiles
NixOS, nix-darwin and home manager configurations for various my various devices.
nix-darwin nixvim nix nixos
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README.md

Dotfiles #

NixOS, nix-darwin, and Home Manager configurations across personal machines.

Machines #

Host Role Hardware Deploy
ryu Linux desktop Intel i9-14900KS / RTX 5090 / 64GB DDR5 CL36@6000MT/s deploy -s .#ryu
tako Linux server Intel Xeon E-2236 / 64GB DDR5 deploy -s .#tako
tsuba Linux server Raspberry Pi 5 / 8GB deploy -s .#tsuba
kuro macOS laptop Apple M4 Pro MacBook / 24GB deploy -s .#kuro
shiro macOS desktop Apple M4 Mac mini / 16GB deploy -s .#shiro

Layout #

  • flake.nix — entry point and device definitions
  • nixos/ — per-host NixOS configs (ryu, tako, tsuba)
  • darwin/ — per-host nix-darwin configs (kuro, shiro)
  • home/ — Home Manager modules (programs/, services/, apps/)
  • modules/ — custom modules (nixos/, darwin/, home/)
  • secrets/ — SOPS-encrypted secrets
  • steamdeck/ — standalone Home Manager config for Steam Deck

Validating #

nixos-rebuild build --flake .       # current Linux host
darwin-rebuild build --flake .      # current macOS host
alejandra fmt .                     # format all Nix files

Troubleshooting #

See TROUBLESHOOTING.md.

TODO #

  • Verify Gitea Actions nix copy from shiro to tako still works after dropping gitea-runner from tako's nix.settings.trusted-users. Paths must be signed by cache.shiro-1 (shiro's secret-key-files); unsigned imports or --no-check-sigs will fail for non-trusted users.