doc: change allowInsecurePredicate example to a useful one

(cherry picked from commit 73b6567c41)
This commit is contained in:
Sandro 2024-11-18 13:07:49 +01:00 committed by github-actions[bot]
parent 30e58f7357
commit 2cfbf28a89

View File

@ -154,11 +154,13 @@ There are several ways to tweak how Nix handles a package which has been marked
The `allowInsecurePredicate` option is a function which accepts a package and returns a boolean, much like `allowUnfreePredicate`.
The following configuration example only allows insecure packages with very short names:
The following configuration example allows any version of the `ovftool` package:
```nix
{
allowInsecurePredicate = pkg: builtins.stringLength (lib.getName pkg) <= 5;
allowInsecurePredicate = pkg: builtins.elem (lib.getName pkg) [
"ovftool"
];
}
```