# load stuff
{
  description = "Sako's NixOS Configuration";

  inputs = {
    nixpkgs.url =
      "github:NixOS/nixpkgs/nixos-unstable"; # nixpkgs unstable branch
    nixpkgs-stable.url =
      "github:nixos/nixpkgs/nixos-24.05"; # nixpkgs stable branch because some things break
    home-manager = {
      # this manages your dotfiles for the most part
      url = "github:nix-community/home-manager";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    NixOS-WSL = {
      # this makes nixos on wsl a thing
      url = "github:nix-community/NixOS-WSL";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    sops-nix = {
      # this manages secrets
      url = "github:Mic92/sops-nix";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    agenix = {
      url = "github:ryantm/agenix";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    emacs-overlay = { url = "github:nix-community/emacs-overlay"; };
    ags = {
      url = "github:Aylur/ags";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    hyprland.url = "git+https://github.com/hyprwm/Hyprland?submodules=1";
    hyprpaper.url = "github:hyprwm/hyprpaper";
    rose-pine-hyprcursor.url = "github:ndom91/rose-pine-hyprcursor";
  };

  outputs = { self, nixpkgs, home-manager, NixOS-WSL, agenix, emacs-overlay
    , hyprland, hyprpaper, ags, ... }@inputs:
    let
      inherit (self) outputs;
      forAllSystems = nixpkgs.lib.genAttrs [ "x86_64-linux" ];
    in rec {
      # custom packages
      packages = forAllSystems (system:
        let pkgs = nixpkgs.legacyPackages.${system};
        in import ./packages { inherit pkgs; });
      # dev shell for bootstrap
      devShells = forAllSystems (system:
        let pkgs = nixpkgs.legacyPackages.${system};
        in import ./shell.nix { inherit pkgs; });

      # overlays here
      overlays = import ./overlays { inherit inputs; };

      # modules :D
      nixosModules = import ./modules;

      nixosConfigurations = {
        sakotop = nixpkgs.lib.nixosSystem {
          specialArgs = { inherit inputs outputs; };
          modules = [ ./default.nix ./hosts/sakotop/configuration.nix ];
        };
        sakopc = nixpkgs.lib.nixosSystem {
          specialArgs = { inherit inputs outputs; };
          modules = [ ./default.nix ./hosts/sakopc/configuration.nix ];
        };
        #sakoserver = nixpkgs.lib.nixosSystem {
        #  specialArgs = {inherit inputs outputs;};
        #  modules = [
        #    ./default.nix
        #    ./hosts/sakoserver/configuration.nix
        #  ];
        #};
        sakowsl = nixpkgs.lib.nixosSystem {
          # because theres no hardware-configuration.nix
          system = "x86_64-linux";
          specialArgs = { inherit inputs outputs; };
          modules = [
            { nix.registry.nixpkgs.flake = nixpkgs; }
            ./hosts/sakowsl/configuration.nix
            NixOS-WSL.nixosModules.wsl
          ];
        };
      };
    };
}