dotfiles / flake.nix

{
  description = "icy's nixos config";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    nixpkgs-stable.url = "github:NixOS/nixpkgs/nixos-25.05";
    nixpkgs-master.url = "github:NixOS/nixpkgs/master";


    nixos-hardware.url = "github:nixos/nixos-hardware";

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

    darwin = {
      url = "github:lnl7/nix-darwin/nix-darwin-25.05";
      inputs.nixpkgs.follows = "nixpkgs-stable";
    };

    prompt = {
      url = "git+https://git.peppe.rs/cli/prompt?ref=master";
      inputs.nixpkgs.follows = "nixpkgs";
    };


    nix-your-shell = {
      url = "github:MercuryTechnologies/nix-your-shell";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };

  outputs =
    { self
    , nixpkgs
    , nixpkgs-master
    , nixos-hardware
    , nix-your-shell
    , home-manager
    , prompt
    , darwin
    , ...
    }@inputs:

    let
      supportedSystems = [
        "x86_64-linux"
        "x86_64-darwin"
        "aarch64-linux"
        "aarch64-darwin"
      ];
      forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
    in
    {

      darwinConfigurations = {
        kvothe = darwin.lib.darwinSystem {
          system = "aarch64-darwin";
          modules = [
            {
              imports = [ ./hosts/kvothe/configuration.nix ];
              _module.args.self = self;
              nixpkgs.overlays = [
                nix-your-shell.overlays.default
                # prompt.overlay
              ];
            }
            home-manager.darwinModules.home-manager
            {
              home-manager.useGlobalPkgs = true;
              home-manager.useUserPackages = true;
              home-manager.users.icy = {
                imports = [ ./darwin/home.nix ];
                _module.args.self = self;
                _module.args.host = "kvothe";
                _module.args.inputs = inputs;
              };
            }
          ];
        };
      };

      nixosConfigurations = {
        wyndle = nixpkgs.lib.nixosSystem {
          system = "x86_64-linux";
          modules = [
            {
              imports = [ ./hosts/wyndle/configuration.nix ];
              _module.args.self = self;
              nixpkgs.overlays = [
                nix-your-shell.overlays.default
                prompt.overlay
              ];
            }
            home-manager.nixosModules.home-manager
            {
              home-manager.useGlobalPkgs = true;
              home-manager.useUserPackages = true;
              home-manager.users.icy = {
                imports = [ ./home.nix ];
                _module.args.self = self;
                _module.args.host = "wyndle";
                _module.args.inputs = inputs;
              };
            }
          ];
        };
      };

      nixosConfigurations = {
        sini = nixpkgs.lib.nixosSystem {
          system = "x86_64-linux";
          modules = [
            ({
              config = {
                nix.registry.nixpkgs.flake = nixpkgs;
              };
            })
            (
              { config, pkgs, ... }:
              {
                services.pixelfed.package = nixpkgs-master.legacyPackages."x86_64-linux".pixelfed;
                services.pixelfed.phpPackage = nixpkgs-master.legacyPackages."x86_64-linux".php82;
              }
            )
            # ({ pkgs, ... }: {
            #   imports = [ nix-snapshotter.nixosModules.default ];
            #   nixpkgs.overlays = [ nix-snapshotter.overlays.default ];
            # })
            {
              imports = [ ./hosts/sini/configuration.nix ];
              _module.args.self = self;
            }
          ];
        };
      };

      nixosConfigurations = {
        denna = nixpkgs.lib.nixosSystem {
          system = "x86_64-linux";
          modules = [
            ({
              config = {
                nix.registry.nixpkgs.flake = nixpkgs;
              };
            })
            {
              imports = [ ./hosts/denna/configuration.nix ];
              _module.args.self = self;
            }
          ];
        };
      };

      nixosConfigurations = {
        iso = nixpkgs.lib.nixosSystem {
          system = "x86_64-linux";
          modules = [
            ({
              config = {
                nix.registry.nixpkgs.flake = nixpkgs;
              };
            })
            {
              imports = [ ./hosts/iso/configuration.nix ];
              _module.args.self = self;
            }
          ];
        };
      };

      devShells = forAllSystems (
        system:
        let
          nixpkgsFor = forAllSystems (system: import nixpkgs { inherit system; });
          pkgs = nixpkgsFor.${system};
        in
        {
          default = pkgs.mkShell {
            nativeBuildInputs = with pkgs; [
              nixd
              nixfmt-rfc-style
            ];
          };
        }
      );
    };
}