git.delta.rocks / jrsonnet / refs/commits / fca1ee17e1b0

1{2  lib,3  fleetLib,4  inputs,5  self,6  config,7  _fleetFlakeRootConfig,8  ...9}:10let11  inherit (lib.attrsets) mapAttrs;12  inherit (lib.options) mkOption;13  inherit (lib.types) deferredModule unspecified;14  inherit (lib.modules) mkRemovedOptionModule;15  inherit (lib.strings) escapeNixIdentifier;16  inherit (fleetLib.options) mkHostsOption;1718  _file = ./nixos.nix;19in20{21  options = {22    nixos = mkOption {23      description = ''24        Shared nixos configuration module for all hosts.25      '';26      type = deferredModule;27    };28    hosts = mkHostsOption (hostArgs: {29      inherit _file;30      options = {31        nixos = mkOption {32          description = ''33            Nixos configuration for the current host.34          '';35          type = deferredModule;36          apply =37            module:38            let39              inherit (hostArgs.config) system;40              modulesPath = "${config.nixpkgs.buildUsing}/nixos/modules";41            in42            config.nixpkgs.buildUsing.lib.evalModules {43              class = "nixos";44              prefix = ["fleetConfiguration" "hosts" hostArgs.config._module.args.name "nixos"];45              modules = (import "${modulesPath}/module-list.nix") ++ [46                (module // { key = "attr<host.nixos>"; })47                (config.nixos // { key = "attr<fleet.nixos>"; })48              ];49              specialArgs = {50                inherit fleetLib inputs self modulesPath;51                inputs' = mapAttrs (52                  inputName: input:53                  builtins.addErrorContext54                    "while retrieving system-dependent attributes for input ${escapeNixIdentifier inputName}"55                    (56                      if input._type or null == "flake" then57                        _fleetFlakeRootConfig.perInput system input58                      else59                        "input is not a flake, perhaps flake = false was added to te input declaration?"60                    )61                ) inputs;62                self' = builtins.addErrorContext "while retrieving system-dependent attributes for a flake's own outputs" (63                  _fleetFlakeRootConfig.perInput system self64                );65              };66            };67        };68        nixos_unchecked = mkOption {69          type = unspecified;70        };71      };72      config = {73        # imports = [74        #   (mkRemovedOptionModule ["nixosModules"] "replaced with hosts.*.nixos.imports.")75        # ];76        nixos = {77          _module.args = {78            nixosHosts = mapAttrs (_: value: value.nixos_unchecked.config) config.hosts;79            hosts = config.hosts;80            host = hostArgs.config;81            fleetConfiguration = config;82          };83        };84        nixos_unchecked = hostArgs.config.nixos.extendModules {85          modules = [86            {87              _module.check = false;88            }89          ];90        };91      };92    });93  };94  imports = [95    (mkRemovedOptionModule [ "nixosModules" ] "replaced with nixos.imports.")96  ];97  config.nixos.imports = import ./nixos/module-list.nix;98}