flake.nix

{
  description = "My NixOS configuration https://github.com/gvwalker/nixcfg";

  inputs = {
    home-manager = {
      url = "github:nix-community/home-manager";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
    nixpkgs-stable.url = "github:nixos/nixpkgs/nixos-24.05";
    nixos-wsl = {
      url = "github:nix-community/NixOS-WSL/main";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };

  outputs =
    {
      self,
      home-manager,
      nixpkgs,
      ...
    }@inputs:
    let
      inherit (self) outputs;
      systems = [
        "aarch64-linux"
        "i686-linux"
        "x86_64-linux"
        "aarch64-darwin"
        "x86_64-darwin"
      ];
      forAllSystems = nixpkgs.lib.genAttrs systems;
    in
    {
      packages = forAllSystems (system: import ./pkgs nixpkgs.legacyPackages.${system});
      overlays = import ./overlays { inherit inputs; };
      nixosConfigurations = {
        legionix = nixpkgs.lib.nixosSystem {
          specialArgs = {
            inherit inputs outputs;
          };
          modules = [ ./hosts/legionix ];
        };
        nixhyperv = nixpkgs.lib.nixosSystem {
          specialArgs = {
            inherit inputs outputs;
          };
          modules = [ ./hosts/nixhyperv ];
        };
        nixwsl = nixpkgs.lib.nixosSystem {
          specialArgs = {
            inherit inputs outputs;
          };
          modules = [
            inputs.nixos-wsl.nixosModules.default
            {
              wsl.enable = true;
              wsl.defaultUser = "grant";

              system.stateVersion = "24.05";
            }
            ./hosts/nixwsl
          ];
        };
        poseidon = nixpkgs.lib.nixosSystem {
          specialArgs = {
            inherit inputs outputs;
          };
          modules = [ ./hosts/poseidon ];
        };
      };
      homeConfigurations = {
        "grant@legionix" = home-manager.lib.homeManagerConfiguration {
          pkgs = nixpkgs.legacyPackages."x86_64-linux";
          extraSpecialArgs = {
            inherit inputs outputs;
          };
          modules = [ ./home/grant/legionix.nix ];
        };
        "grant@nixhyperv" = home-manager.lib.homeManagerConfiguration {
          pkgs = nixpkgs.legacyPackages."x86_64-linux";
          extraSpecialArgs = {
            inherit inputs outputs;
          };
          modules = [ ./home/grant/nixhyperv.nix ];
        };
        "grant@nixwsl" = home-manager.lib.homeManagerConfiguration {
          pkgs = nixpkgs.legacyPackages."x86_64-linux";
          extraSpecialArgs = {
            inherit inputs outputs;
          };
          modules = [ ./home/grant/nixwsl.nix ];
        };
        "grant@poseidon" = home-manager.lib.homeManagerConfiguration {
          pkgs = nixpkgs.legacyPackages."x86_64-linux";
          extraSpecialArgs = {
            inherit inputs outputs;
          };
          modules = [ ./home/grant/poseidon.nix ];
        };
      };
    };
}