pyrox.dev
1let
2 # The warning is in a top-level let binding so it is only printed once.
3 minimalModulesWarning = warn "lib.nixos.evalModules is experimental and subject to change. See nixos/lib/default.nix" null;
4 inherit (nonExtendedLib) warn;
5 nonExtendedLib = import ../../lib;
6in
7{
8 # Optional. Allows an extended `lib` to be used instead of the regular Nixpkgs lib.
9 lib ? nonExtendedLib,
10
11 # Feature flags allow you to opt in to unfinished code. These may change some
12 # behavior or disable warnings.
13 featureFlags ? { },
14
15 # This file itself is rather new, so we accept unknown parameters to be forward
16 # compatible. This is generally not recommended, because typos go undetected.
17 ...
18}:
19let
20 seqIf = cond: if cond then builtins.seq else a: b: b;
21 # If cond, force `a` before returning any attr
22 seqAttrsIf = cond: a: lib.mapAttrs (_: v: seqIf cond a v);
23
24 eval-config-minimal = import ./eval-config-minimal.nix { inherit lib; };
25
26 testing-lib = import ./testing/default.nix { inherit lib; };
27in
28/*
29 This attribute set appears as lib.nixos in the flake, or can be imported
30 using a binding like `nixosLib = import (nixpkgs + "/nixos/lib") { }`.
31*/
32{
33 inherit (seqAttrsIf (!featureFlags ? minimalModules) minimalModulesWarning eval-config-minimal)
34 evalModules
35 ;
36
37 inherit (testing-lib)
38 evalTest
39 runTest
40 ;
41
42}