{
  description = "Epic";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
    nixpkgs-stable.url = "github:nixos/nixpkgs/nixos-25.11";

    hexname-backend.url = "git+ssh://forgejo@git.lukadeka.com:6968/LukaDeka/HexName-Backend.git";
  };

  outputs = { nixpkgs, nixpkgs-stable, hexname-backend, ... } @ inputs: {
    nixosConfigurations = {
      hexname-ns1 = nixpkgs.lib.nixosSystem {
        system = "x86_64-linux";
        specialArgs = { inherit inputs hexname-backend; };
        modules = [
          ######## Basics ########
          ./configuration.nix
          ./hardware-configuration.nix

          ######## HexName configuration ########
          ./pkgs/reverse-proxy.nix
          ./pkgs/nginx.nix
          ./pkgs/backend.nix

          ./pkgs/powerdns.nix
          ./pkgs/postgres.nix

          ./pkgs/restic.nix # Defines `restic-backups-postgres.service`

          ######## Networking ########
          ./pkgs/ssh.nix
          ./pkgs/tailscale.nix
          ./pkgs/virtualisation.nix
          ./pkgs/stalwart.nix # Mailserver

          ######## Sysadmin ########
          ./pkgs/neovim.nix
          ./pkgs/common-packages.nix
          ./pkgs/aliases.nix

          ######## Services ########
          ./services/backup-postgres.nix # Runs `pg_dump` every 10 mins
          ./services/update-containers.nix # Runs podman pull weekly
          ./services/restart-powerdns.nix

          ######## etc. ########
          ./pkgs/extra.nix
          ./pkgs/zfs.nix
        ];
      };
    };
  };
}