etup-watcher-environment">
<h2>Setup Watcher environment<a class="headerlink" href="#setup-watcher-environment" title="Link to this heading"></a></h2>
<p>Use a Linux server, we recommend the use of a Virtual Machine (Ubuntu 20.04 and Ubuntu 21.10 LTS in our case).</p>
<p>Then, follow the steps below:</p>
<ul class="simple">
<li><p><strong>Update and upgrade your machine:</strong> <code class="docutils literal notranslate"><span class="pre">sudo</span> <span class="pre">apt</span> <span class="pre">update