{
  description = "My nixOS flake for home-manager";

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

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

    niri = {
      url = "github:sodiboo/niri-flake";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    agenix = {
      url = "github:ryantm/agenix";
      inputs.nixpkgs.follows = "nixpkgs";
      inputs.home-manager.follows = "home-manager";
    };

    rust-overlay = {
      url = "github:oxalica/rust-overlay";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    binsider = {
      url = "github:orhun/binsider";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    zen-browser = {
      url = "github:ch4og/zen-browser-flake";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    # sources to patch protontricks as it doesn't work with latest steam beta
    # https://github.com/Matoking/protontricks/issues/304#issuecomment-2280920826
    protontricks = {
      url = "github:Matoking/protontricks/appinfo_v29";
      flake = false;
    };

    vdf-patch = {
      url = "github:Matoking/vdf/support_new_bvdf";
      flake = false;
    };
  };

  outputs =
    {
      self,
      nixpkgs,
      home-manager,
      niri,
      rust-overlay,
      agenix,
      ...
    }@inputs:
    let
      username = "primary";
      homeDirectory = "/home/${username}";
      hostname = nixpkgs.lib.strings.removeSuffix "\n" (builtins.readFile /etc/hostname);
      pkgs = import nixpkgs { };
    in
    {
      homeConfigurations.${username} = home-manager.lib.homeManagerConfiguration {
        inherit pkgs;
        extraSpecialArgs = {
          inherit inputs username homeDirectory;
        };
        modules = [
          ./system-${hostname}.nix
          niri.homeModules.config
          agenix.homeManagerModules.age

          (
            { pkgs, ... }:
            {
              nixpkgs.overlays = [
                rust-overlay.overlays.default
              ];

              # home-manager stuff
              home = {
                inherit username homeDirectory;
              };
            }
          )
        ];
      };
    };
}