flake.nix

{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    impermanence.url = "github:nix-community/impermanence";
    vscode-server.url = "github:nix-community/nixos-vscode-server";

    nixos-wsl = {
      url = "github:nix-community/NixOS-WSL/main";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    lanzaboote = {
      url = "github:nix-community/lanzaboote";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    nix-index-database = {
      url = "github:nix-community/nix-index-database";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    pre-commit-hooks = {
      url = "github:cachix/git-hooks.nix";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    agenix = {
      url = "github:yaxitech/ragenix";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    snowfall-lib = {
      url = "github:snowfallorg/lib";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    # game
    nix-gaming = {
      url = "github:fufexan/nix-gaming";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };

  outputs =
    inputs:
    let
      # TODO: write your own module loader with container support.
      lib = inputs.snowfall-lib.mkLib {
        # snowfall doc: https://snowfall.org/guides/lib/quickstart/
        inherit inputs;
        # root dir
        src = ./.;

        snowfall = {
          namespace = "cattery";
          meta = {
            name = "meow-flake";
            title = "Meow' Nix Flakes";
          };
        };
      };
    in
    lib.mkFlake {
      channels-config = {
        allowUnfree = true;
        permittedInsecurePackages = [ ];
      };
      outputs-builder = channels: { formatter = channels.nixpkgs.nixfmt-rfc-style; };
    };
}