{
  description = "NixOS configuration";

  inputs = {
    # Main nixpkgs channel
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    # Import home-manager modules
    home-manager.url = "github:nix-community/home-manager";
    home-manager.inputs.nixpkgs.follows = "nixpkgs";
    # Import deploy-rs for deployments
    deploy-rs.url = "github:serokell/deploy-rs";
    deploy-rs.inputs.nixpkgs.follows = "nixpkgs";

    # Import nixos hardware quirks settings
    #nixos-hardware.url = "github:NixOS/nixos-hardware";

    #ssssh secret!! Agenix install
    agenix.url = "github:ryantm/agenix";
    agenix.inputs.nixpkgs.follows = "nixpkgs";

    #import nixos-generators for building images
    nixos-generators = {
      url = "github:nix-community/nixos-generators";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    
    #nixos-wsl
    nixos-wsl.url = github:nix-community/NixOS-WSL;
    nixos-wsl.inputs.nixpkgs.follows = "nixpkgs";

    npiperelay.url = "path:./pkgs/npiperelay";
  };

  outputs = inputs@{ self, nixpkgs, home-manager, nixos-generators, nixos-wsl,deploy-rs
    , agenix, npiperelay, ... }:
    let
      system = "x86_64-linux";
      myData = import ./data.nix;
      # overlays = [ (final: prev: { npiperelay = npiperelay.defaultPackage.x86_64-linux; }) ];
    in {
      nixosConfigurations = {
        HyperV = nixpkgs.lib.nixosSystem {
          system = "x86_64-linux";
          # specialArgs = { inherit inputs; }; # Pass flake inputs to our config
          modules = [
            ./hosts/HyperV/configuration.nix
            ./modules
            # Add agenix for secret management.
            agenix.nixosModules.age
            {
              environment.systemPackages = [agenix.defaultPackage.${system}];
            }

          ];
         specialArgs = {
            inherit inputs myData;
          };
        
        };

        nixos = nixpkgs.lib.nixosSystem {
          system = "x86_64-linux";
          # specialArgs = { inherit inputs; }; # Pass flake inputs to our config
          modules = [
            ./hosts/wsl2
            ./modules
            nixos-wsl.nixosModules.wsl
            inputs.agenix.nixosModules.age
            inputs.home-manager.nixosModules.home-manager
            # Add agenix for secret management.
            # agenix.nixosModules.age
            # {
            #   environment.systemPackages = [agenix.defaultPackage.${system}];
            # }

          ];
         specialArgs = {
            inherit inputs myData;
          };
        
        };

      };

      packages.x86_64-linux = {
        HV = nixos-generators.nixosGenerate {
          system = "x86_64-linux";
          modules = [
            ./hosts/HyperV/configuration.nix
            ./hosts/HyperV/hyperv.nix
            ./modules

          ];
          format = "hyperv";
        };
      };

      deploy.nodes.HyperV = {
        sshUser = "sstent";
        user = "root";
        hostname = "192.168.1.230";
        remoteBuild = true;
        magicRollback = false;
        profiles.system.path = deploy-rs.lib.x86_64-linux.activate.nixos
          self.nixosConfigurations.HyperV;
      };

    };
}