s="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">version</span><span class="p">:</span> <span class="s2">&quot;3.5&quot;</span>
<span class="n">services</span><span class="p">:</span>
  <span class="n">gpio_container</span><span class="p">:</span>
    <span class="n">image</span><span class="p">:</span> <span class="n">ubuntu</span><span class="p">:</span><span class="mf">20.04</span>
    <span class="n">restart</span><span class="p">:</span> <span class="n">unless<