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

1{2  lib,3  fleetLib,4  inputs,5  self,6  config,7  _fleetFlakeRootConfig,8  ...9}: let10  inherit (lib.attrsets) mapAttrs;11  inherit (lib.options) mkOption;12  inherit (lib.types) deferredModule;13  inherit (lib.modules) mkRemovedOptionModule;14  inherit (lib.strings) escapeNixIdentifier;15  inherit (fleetLib.options) mkHostsOption;1617  _file = ./nixos.nix;18in {19  options = {20    nixos = mkOption {21      description = ''22        Nixos configuration for all hosts.23      '';24      type = deferredModule;25    };26    hosts = mkHostsOption (hostArgs: {27      inherit _file;28      options = {29        nixos = mkOption {30          description = ''31            Nixos configuration for the current host.32          '';33          type = deferredModule;34          apply = module: let35            inherit (hostArgs.config) system;36          in37            config.nixpkgs.buildUsing.lib.nixosSystem {38              inherit system;39              modules = [40                (module // {key = "attr<host.nixos>";})41                (config.nixos // {key = "attr<fleet.nixos>";})42              ];43              specialArgs = {44                inherit fleetLib inputs self;45                inputs' = mapAttrs (inputName: input:46                  builtins.addErrorContext "while retrieving system-dependent attributes for input ${escapeNixIdentifier inputName}"47                  (48                    if input._type or null == "flake"49                    then _fleetFlakeRootConfig.perInput system input50                    else "input is not a flake, perhaps flake = false was added to te input declaration?"51                  ))52                inputs;53                self' = builtins.addErrorContext "while retrieving system-dependent attributes for a flake's own outputs" (_fleetFlakeRootConfig.perInput system self);54              };55            };56        };57      };58      config = {59        # imports = [60        #   (mkRemovedOptionModule ["nixosModules"] "replaced with hosts.*.nixos.imports.")61        # ];62        nixos = {63          config._module.args = {64            nixosHosts = mapAttrs (_: value: value.nixos.config) config.hosts;65            hosts = config.hosts;66            host = hostArgs.config;67          };68        };69      };70    });71  };72  imports = [73    (mkRemovedOptionModule ["nixosModules"] "replaced with nixos.imports.")74  ];75  config.nixos.imports =76    import ./nixos/module-list.nix;77}