title: Electron builder - Define linux version
body: <p>Im using electron which has already a production env running. For the last months I've been publishing normally with <strong>Electron-builder</strong> in <code>my ci.yml</code> file:</p>
  <pre><code>release-linux:
    stage: release
    image: electronuserland/builder:14
    before_script:
       - export ARCH=&quot;x64&quot;
       - export BUILD_SCRIPT=&quot;build:linux&quot;
       - apt-get update &amp;&amp; apt-get install -y build-essential cmake
       - apt install -y libusb-1.0-0-dev libudev-dev
  </code></pre>
  <p>After running the <code> - apt-get update &amp;&amp; apt-get install -y build-essential cmake</code> line there is the <code>libc6</code> package installed which installs with <strong>latest</strong> (<code>2.35</code>).</p>
  <p>My production environment is running on Ubuntu <strong>20.04 LTS</strong>. I assume the docker image in which the release is made, is running on a newer version (asuming latest).</p>
  <p>The problem is that I have some hardware devices which works correctly with <code>libc6=2.31-0ubuntu9.2</code> (which is the version that was automatically installed previously by the docker image). Now, for some reason I don't know, the image is pulling the latest version of <code>libc6</code> and my hardware devices stoped working.</p>
  <ul>
  <li>Is there any way to force <strong>electron-builder</strong> to use a specific Linux/Ubuntu version?</li>
  <li>Or maybe use the latest version of ubuntu but downgrading the <code>libc6</code> version (tried this one but failed). Any instructions on how to do this are apreciated.</li>
  </ul>
  <p>Updating Ubuntu's version at production is <strong>not an option</strong> right now, so I think the solution should be working out with this package/library version.</p>