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50 lines
1.5 KiB
Nix
50 lines
1.5 KiB
Nix
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# DO NOT IMPORT. Use nixpkgsFlake.lib.nixos, or import (nixpkgs + "/nixos/lib")
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{ lib }: # read -^
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let
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/*
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Invoke NixOS. Unlike traditional NixOS, this does not include all modules.
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Any such modules have to be explicitly added via the `modules` parameter,
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or imported using `imports` in a module.
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A minimal module list improves NixOS evaluation performance and allows
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modules to be independently usable, supporting new use cases.
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Parameters:
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modules: A list of modules that constitute the configuration.
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specialArgs: An attribute set of module arguments. Unlike
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`config._module.args`, these are available for use in
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`imports`.
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`config._module.args` should be preferred when possible.
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Return:
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An attribute set containing `config.system.build.toplevel` among other
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attributes. See `lib.evalModules` in the Nixpkgs library.
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*/
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evalModules = {
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prefix ? [],
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modules ? [],
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specialArgs ? {},
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}:
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# NOTE: Regular NixOS currently does use this function! Don't break it!
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# Ideally we don't diverge, unless we learn that we should.
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# In other words, only the public interface of nixos.evalModules
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# is experimental.
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lib.evalModules {
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inherit prefix modules;
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class = "nixos";
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specialArgs = {
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modulesPath = builtins.toString ../modules;
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} // specialArgs;
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};
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in
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{
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inherit evalModules;
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}
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