git.delta.rocks / jrsonnet / refs/commits / 8fb243b6f0b6

1{2  lib,3  fleetLib,4  inputs,5  config,6  _fleetFlakeRootConfig,7  ...8}: let9  inherit (lib.attrsets) mapAttrs;10  inherit (lib.options) mkOption;11  inherit (lib.types) deferredModule;12  inherit (lib.modules) mkRemovedOptionModule;13  inherit (lib.strings) escapeNixIdentifier;14  inherit (fleetLib.options) mkHostsOption;1516  _file = ./nixos.nix;17in {18  options = {19    nixos = mkOption {20      description = ''21        Nixos configuration for all hosts.22      '';23      type = deferredModule;24    };25    hosts = mkHostsOption (hostArgs: {26      inherit _file;27      options = {28        nixos = mkOption {29          description = ''30            Nixos configuration for the current host.31          '';32          type = deferredModule;33          apply = module: let34            inherit (hostArgs.config) system;35          in36            config.nixpkgs.buildUsing.lib.nixosSystem {37              inherit system;38              modules = [39                (module // {key = "attr<host.nixos>";})40                (config.nixos // {key = "attr<fleet.nixos>";})41              ];42              specialArgs = {43                inherit fleetLib inputs;44                inputs' = mapAttrs (inputName: input:45                  builtins.addErrorContext "while retrieving system-dependent attributes for input ${escapeNixIdentifier inputName}"46                  (47                    if input._type or null == "flake"48                    then _fleetFlakeRootConfig.perInput system input49                    else "input is not a flake, perhaps flake = false was added to te input declaration?"50                  ))51                inputs;52              };53            };54        };55      };56      config = {57        # imports = [58        #   (mkRemovedOptionModule ["nixosModules"] "replaced with hosts.*.nixos.imports.")59        # ];60        nixos = {61          config._module.args = {62            nixosHosts = mapAttrs (_: value: value.nixos.config) config.hosts;63            hosts = config.hosts;64            host = hostArgs.config;65          };66        };67      };68    });69  };70  imports = [71    (mkRemovedOptionModule ["nixosModules"] "replaced with nixos.imports.")72  ];73  config.nixos.imports =74    import ./nixos/module-list.nix;75}