/en/docs/installation/Recent content in Installation on JustC2 DocsHugoenCopyright (c) 2026 JustC2Sat, 19 Sep 2026 00:00:00 +0000/en/docs/installation/requirements/Sat, 19 Sep 2026 00:00:00 +0000/en/docs/installation/requirements/<h2 id="operating-system">Operating System</h2> <p>JustC2 is developed and tested on <strong>Linux</strong>. The server and extenders can be built on any Linux distribution. The client requires a desktop environment with Qt6 support.</p>/en/docs/installation/building/Sat, 19 Sep 2026 00:00:00 +0000/en/docs/installation/building/<h2 id="clone-the-repository">Clone the Repository</h2> <div class="expressive-code"> <figure class="frame is-terminal not-content"> <figcaption class="header"> <span class="title"></span> </figcaption> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl">git clone https://github.com/sud0pls/JustC2.git </span></span><span class="line"><span class="cl"><span class="nb">cd</span> JustC2</span></span></code></pre></div> </figure> </div> <h2 id="build-everything">Build Everything</h2> <p>The simplest way to build all components (server, client, and extenders) is:</p>/en/docs/installation/docker/Sat, 19 Sep 2026 00:00:00 +0000/en/docs/installation/docker/<h2 id="overview">Overview</h2> <p>JustC2 includes a <code>docker-compose.yml</code> with multiple profiles for building and running the different components:</p> <table> <thead> <tr> <th>Profile</th> <th>Purpose</th> </tr> </thead> <tbody> <tr> <td><code>build-server</code></td> <td>Build only the server binary</td> </tr> <tr> <td><code>build-client</code></td> <td>Build the client as an AppImage</td> </tr> <tr> <td><code>build-extenders</code></td> <td>Build only the extender plugins</td> </tr> <tr> <td><code>build-server-ext</code></td> <td>Build server and extenders together</td> </tr> <tr> <td><code>runtime</code></td> <td>Run the server in a container</td> </tr> </tbody> </table> <h2 id="building-with-docker">Building with Docker</h2> <h3 id="build-server--extenders">Build Server + Extenders</h3> <p>This is the most common Docker build — it produces the server binary and all extender plugins:</p>