❯ nix-shell
error: Package ‘nodejs-10.24.1’ in /nix/store/5za5gvhd0yadn08mawndbkhdbh2ky2vn-nixpkgs-22.05pre363272.4d600814942/nixpkgs/pkgs/development/web/nodejs/v10.nix:11 is marked as insecure, refusing to evaluate.


Known issues:
 - This NodeJS release has reached its end of life. See https://nodejs.org/en/about/releases/.

You can install it anyway by allowing this package, using the
following methods:

a) To temporarily allow all insecure packages, you can use an environment
   variable for a single invocation of the nix tools:

     $ export NIXPKGS_ALLOW_INSECURE=1

 Note: For `nix shell`, `nix build`, `nix develop` or any other Nix 2.4+
 (Flake) command, `--impure` must be passed in order to read this
 environment variable.

b) for `nixos-rebuild` you can add ‘nodejs-10.24.1’ to
   `nixpkgs.config.permittedInsecurePackages` in the configuration.nix,
   like so:

     {
       nixpkgs.config.permittedInsecurePackages = [
         "nodejs-10.24.1"
       ];
     }

c) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
   ‘nodejs-10.24.1’ to `permittedInsecurePackages` in
   ~/.config/nixpkgs/config.nix, like so:

     {
       permittedInsecurePackages = [
         "nodejs-10.24.1"
       ];
     }


(use '--show-trace' to show detailed location information)