{ nixpkgs, disko, sops, gather, ... }@inputs:

let
  deploymentPkgs = import nixpkgs {
    localSystem.system = "x86_64-linux";
  };

in
with deploymentPkgs.lib; let

  mkMachine = type: opts: { lib, ... }:
    let
      machine = import ./machines/${type} opts;
    in
    {
      imports = [
        ./shared
        ./modules

        machine

        disko.nixosModules.disko
        sops.nixosModules.sops
        gather.nixosModules.gather
      ];
    };

  machines = {
    manager = mkMachine "manager" { };
  } // (listToAttrs (genList
    (i: nameValuePair
      "node-${fixedWidthNumber 2 i}"
      (mkMachine "node" { id = i; })
    ) 16));

in
{
  meta = {
    nixpkgs = deploymentPkgs;

    specialArgs = {
      inherit inputs;
    };
  };
} // machines