nixos/flake.nix

{
    description = "Stationette nix config";

    inputs = {
        nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
        nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
        nix-gaming.url = "github:fufexan/nix-gaming";
        disko.url = "github:nix-community/disko/latest";
        impermanence.url = "github:nix-community/impermanence";
        home-manager = {
            url = "github:nix-community/home-manager/release-25.11";
            inputs.nixpkgs.follows = "nixpkgs";
        };
        firefox-addons = {
            url = "gitlab:rycee/nur-expressions?dir=pkgs/firefox-addons";
            inputs.nixpkgs.follows = "nixpkgs";
        };
        try-cli = {
            url = "github:tobi/try-cli";
            inputs.nixpkgs.follows = "nixpkgs";
        };
        elephant = {
            url = "github:abenz1267/elephant";
            # inputs.nixpkgs.follows = "nixpkgs";
        };
        walker = {
            url = "github:abenz1267/walker";
            inputs.elephant.follows = "elephant";
            inputs.nixpkgs.follows = "nixpkgs";
        };
        voxtype = {
            url = "github:peteonrails/voxtype";
            inputs.nixpkgs.follows = "nixpkgs";
        };
        # hyprland-preview-share-picker = {
        #     url = "github:WhySoBad/hyprland-preview-share-picker";
        #     inputs.nixpkgs.follows = "nixpkgs";
        # };
    };

    outputs = {
        self,
        nixpkgs,
        nixpkgs-unstable,
        nix-gaming,
        impermanence,
        disko,
        home-manager,
        try-cli,
        voxtype,
        walker,
        # hyprland-preview-share-picker,
        ...
    } @ inputs: let
        lib = nixpkgs.lib;
        system = "x86_64-linux";
        pkgs = import nixpkgs {
            inherit system;
            config.allowUnfree = true;
        };
        nix-gaming = inputs.nix-gaming.packages.${system};
        pkgs-unstable = import nixpkgs-unstable {
            inherit system;
            config.allowUnfree = true;
        };

        mkHost = hostname: nixpkgs.lib.nixosSystem {
            modules = [
                ./hardware
                ./system
                home-manager.nixosModules.home-manager
                {
                    powerManagement.enable = true;
                    system.stateVersion = "25.11";
                    home-manager = {
                        users.chris = import ./home;
                        extraSpecialArgs = {
                            inherit inputs;
                            inherit pkgs-unstable;
                            inherit try-cli;
                            inherit voxtype;
                            inherit walker;
                            inherit impermanence;
                            inherit hostname;
                        };
                    };
                }
            ];
            specialArgs = {
                inherit inputs;
                inherit pkgs-unstable;
                inherit impermanence;
                inherit disko;
                inherit hostname;
                inherit nix-gaming;
            };
        };
    in {
        nixosConfigurations = {
            stationette = mkHost "stationette";
            station = mkHost "station";
        };

        # Standalone home-manager configuration entrypoint
        homeConfigurations = {
            chris = home-manager.lib.homeManagerConfiguration {
                inherit pkgs;
                extraSpecialArgs = {
                    inherit inputs;
                    inherit pkgs-unstable;
                    inherit try-cli;
                    inherit voxtype;
                    inherit walker;
                    inherit impermanence;
                };
                modules = [
                    ./home
                ];
            };
        };

        nix.settings = {
            extra-substituters = [
                "https://walker.cachix.org"
                "https://walker-git.cachix.org"
            ];
            extra-trusted-public-keys = [
                "walker.cachix.org-1:fG8q+uAaMqhsMxWjwvk0IMb4mFPFLqHjuvfwQxE4oJM="
                "walker-git.cachix.org-1:vmC0ocfPWh0S/vRAQGtChuiZBTAe4wiKDeyyXM0/7pM="
            ];
            substituters = ["https://nix-gaming.cachix.org"];
            trusted-public-keys = ["nix-gaming.cachix.org-1:nbjlureqMbRAxR1gJ/f3hxemL9svXaZF/Ees8vCUUs4="];
        };
    };
}