{
description = "NixOS config flake";
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
};
outputs = { self, nixpkgs, ... }: {
nixosConfigurations.HOSTNAME = nixpkgs.lib.nixosSystem {
modules = [
./configuration.nix
];
};
};
}This is a basic flake.nix file with a single nixpkgs input and a NixOS system output.