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pkgs/top-level/config.nix: add options.allowUnfreePredicate

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éclairevoyant 2024-07-28 21:37:30 -04:00
parent 1899a02870
commit 598f2257d7
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2 changed files with 14 additions and 1 deletions
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2
pkgs/stdenv/generic/check-meta.nix
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@ -113,7 +113,7 @@ let
# allowUnfree = false;
# allowUnfreePredicate = (x: pkgs.lib.hasPrefix "vscode" x.name);
# }
allowUnfreePredicate = config.allowUnfreePredicate or (x: false);
inherit (config) allowUnfreePredicate;
# Check whether unfree packages are allowed and if not, whether the
# package has an unfree license and is not explicitly allowed by the

13
pkgs/top-level/config.nix
View file

@ -108,6 +108,19 @@ let
'';
};
allowUnfreePredicate = mkOption {
type = types.functionTo types.bool;
default = _: false;
defaultText = literalExpression ''pkg: false'';
example = literalExpression ''pkg: lib.hasPrefix "vscode" pkg.name'';
description = ''
A function that specifies whether a given unfree package may be permitted.
Only takes effect if [`config.allowUnfree`](#opt-allowUnfree) is set to false.
See [Installing unfree packages](https://nixos.org/manual/nixpkgs/stable/#sec-allow-unfree) in the NixOS manual.
'';
};
allowNonSource = mkEnableOption "" // {
default = true;
defaultText = literalExpression ''true && builtins.getEnv "NIXPKGS_ALLOW_NONSOURCE" != "0"'';