nixos-config

Reusable NixOS, nix-darwin, and home-manager modules by Ananth Bhaskararaman.

This flake exports modules you can import into your own Nix configurations: a complete dev environment (fish + a yazelix zellij/yazi workspace + nixvim with 30+ plugins), a minimal bash baseline, and NixOS infrastructure modules for Cloudflare tunnels, Tailscale, rclone sync, backup helpers, and more.

What’s included

• NixOS modules for Cloudflare tunnels, Tailscale serve configs, rclone sync jobs, systemd service targets, backup helpers, and a curated set of self-hosted services (Immich, Jellyfin, Frigate, VictoriaMetrics, Grafana, Vaultwarden, Mealie, Actual, Seafile, …).
• Home-manager modules: a minimal shell (bash + history + aliases) and a dev that bundles fish + starship + yazelix (zellij + yazi) + nixvim with 30+ plugins + the usual CLI sidekicks (atuin, bat, eza, fd, fzf, gh, glab, gpg, lazygit, ripgrep, zoxide, delta).
• Parameterized options (machines.*) so you can override the username, timezone, locale, vault address, and other defaults.

Quick start

Add this flake as an input and import the modules you want:

{
  inputs.nixos-config.url = "github:ananthb/nixos-config";

  outputs = { nixos-config, nixpkgs, ... }: {
    nixosConfigurations.myhost = nixpkgs.lib.nixosSystem {
      modules = [
        nixos-config.nixosModules.default
        {
          machines.username = "alice";
          machines.timeZone = "America/New_York";
        }
      ];
    };
  };
}

For home-manager only:

home-manager.sharedModules = [
  nixos-config.homeManagerModules.shell  # minimal bash
  # or nixos-config.homeManagerModules.dev  # fish + yazelix + nixvim + tools
  # or nixos-config.homeManagerModules.default  # shell + dev together
];

License

GPLv3. See LICENSE.