No more need for a reproduction script! It just says something like
If you have Nix installed, you can reproduce this build on your own machine by running the following command:
3LEGFJFPEUE7RLBS2GYULCKIOPGI3UNGC6FYGAF7F2HZ2TDHKVUAC <p>You can reproduce this build on your own machine by downloading<a [% HTML.attributes(href => url) %]>a script</a> that checks outall inputs of the build and then invokes Nix to perform the build.This script requires that you have Nix on your system.</p>
<pre><span class="shell-prompt"># </span>nix build [% HTML.escape(eval.flake) %]:hydraJobs.[% HTML.escape(job.name) %]</pre>[% ELSE %]<p>If you have <a href='https://nixos.org/nix/download.html'>Nixinstalled</a>, you can reproduce this build on your own machine bydownloading <a [% HTML.attributes(href => url) %]>a script</a>that checks out all inputs of the build and then invokes Nix toperform the build.</p>