{
  description = "Home Manager configuration";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.05";
    unstable.url = "github:nixos/nixpkgs/nixos-unstable";
    home-manager = {
      url = "github:nix-community/home-manager/release-25.05";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    nixgl = {
      url = "github:nix-community/nixGL";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    st-flexipatch.url = "https://git.antoinevaure.fr/ant/st-flexipatch/archive/master.zip";
  };

  outputs =
    { self, nixpkgs, ... }@inputs:
    let
      system = "x86_64-linux";
      pkgs = inputs.nixpkgs.legacyPackages.${system};
      pkgs-unstable = inputs.unstable.legacyPackages.${system};
      nixgl = inputs.nixgl.packages.${system};
    in
    {
      homeConfigurations."anvaure@Allegro23-12" = inputs.home-manager.lib.homeManagerConfiguration {
        inherit pkgs;

        extraSpecialArgs = {
          inherit pkgs-unstable;
          variant = "allegro";
        };

        modules = [
          { home.username = "anvaure"; }
          ./home/home.nix
          { home.packages = [ nixgl.nixGLIntel ]; }
          { targets.genericLinux.enable = true; }
          { home.packages = [ inputs.st-flexipatch.packages.${system}.st ]; }
          ./home/syncthing.nix
        ];
      };

      homeConfigurations."ant@hs" = inputs.home-manager.lib.homeManagerConfiguration {
        inherit pkgs;

        extraSpecialArgs = {
          inherit pkgs-unstable;
          variant = "hs";
        };

        modules = [
          { home.username = "ant"; }
          ./home/home.nix
        ];
      };

      homeConfigurations."ant@basado" = inputs.home-manager.lib.homeManagerConfiguration {
        inherit pkgs;

        extraSpecialArgs = {
          inherit pkgs-unstable;
          variant = "default";
          inherit inputs;
        };

        modules = [
          { home.username = "ant"; }
          ./home/home.nix
          { home.packages = [ inputs.st-flexipatch.packages.${system}.st ]; }
          ./home/syncthing.nix
        ];
      };

      homeConfigurations."ant@moon" = inputs.home-manager.lib.homeManagerConfiguration {
        inherit pkgs;

        extraSpecialArgs = {
          inherit pkgs-unstable;
          variant = "moon";
          inherit inputs;
        };

        modules = [
          { home.username = "ant"; }
          ./home/home.nix
          { home.packages = [ inputs.st-flexipatch.packages.${system}.st ]; }
          ./home/syncthing.nix
        ];
      };

      nixosConfigurations.basado = nixpkgs.lib.nixosSystem {
        system = "x86_64-linux";
        modules = [
          ./os/configuration.nix
        ];
      };

      nixosConfigurations.moon = nixpkgs.lib.nixosSystem {
        system = "x86_64-linux";
        modules = [
          ./os/moon.nix
        ];
      };

      nixosConfigurations.hs = nixpkgs.lib.nixosSystem {
        system = "x86_64-linux";
        modules = [ ./os/hs/configuration.nix ];
      };

      build-all = pkgs.runCommandNoCC "build-all" {
        buildInputs = 
          let osDerivation = name: self.nixosConfigurations.${name}.config.system.build.toplevel; in
          let homeDerivation = name: self.homeConfigurations.${name}.activationPackage; in
        [
          (osDerivation "basado")
          (osDerivation "moon")
          (osDerivation "hs")
          (homeDerivation "anvaure@Allegro23-12")
          (homeDerivation "ant@hs")
          (homeDerivation "ant@basado")
          (homeDerivation "ant@moon")
        ];
      } ''
        echo Build all derivations
        mkdir -p $out
      '';

  };
}