> For the complete documentation index, see [llms.txt](https://docs.discloud.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.discloud.com/en/configurations/discloud.config/apt.md).

# APT

**APT (Advanced Package Tool)** refers to the package installer used in **Debian** or **Ubuntu-based** Linux distributions. On **Discloud**, you can add some of these packages to your application's container if needed.

***

## ❓️ How to use it? <a href="#como-utilizar" id="como-utilizar"></a>

Check the required package for your project and add it to the `APT` option in the [`discloud.config`](/en/configurations/discloud.config.md) file.

{% hint style="info" %}
If you need to use more than one package, separate them with **commas and spaces**, as shown in the example below.
{% endhint %}

<pre class="language-properties" data-title="discloud.config"><code class="lang-properties"><a data-footnote-ref href="#user-content-fn-1"># ...</a>
APT=tools, ffmpeg
# ...
</code></pre>

<table data-full-width="false"><thead><tr><th width="155">Package name</th><th width="280">Description</th><th>Linux dependencies<select multiple><option value="4OkvaSR8u1Up" label="libcairo2-dev" color="blue"></option><option value="U4CRgfkAxGHa" label="libpango1.0-dev" color="blue"></option><option value="0dKhVHd6m1WJ" label="libjpeg-dev" color="blue"></option><option value="lCvcZF8RhFSC" label="libgif-dev" color="blue"></option><option value="1gwH4nHJu8YV" label="librsvg2-dev" color="blue"></option><option value="EtXnGIuUXEe8" label="libgbm-dev" color="blue"></option><option value="ZnZ9XK15bWwM" label="fonts-liberation" color="blue"></option><option value="9To1DwTw49St" label="libfreetype-dev" color="blue"></option><option value="cHrfwGWhhvHY" label="tesseract-ocr" color="blue"></option><option value="y5hsoxNT27T4" label="libglib2.0-0" color="blue"></option><option value="ncLahc3Got74" label="libnss3" color="blue"></option><option value="IWNNcNOQSCBE" label="libatk1.0-0" color="blue"></option><option value="vblzhPYszt2Z" label="libatk-bridge2.0-0" color="blue"></option><option value="c6A7kRSFeaXL" label="libcups2" color="blue"></option><option value="AbjTd82gVtWF" label="libdrm2" color="blue"></option><option value="6BZmXytmVV4w" label="libxcomposite1" color="blue"></option><option value="2uAZWdSvn46I" label="libxdamage1" color="blue"></option><option value="oTKlPUcmmtNF" label="libxfixes3" color="blue"></option><option value="krzbRgedz2vj" label="libxrandr2" color="blue"></option><option value="sSMSPteFbkGS" label="libxkbcommon0" color="blue"></option><option value="8y3vy4TjBJAh" label="libasound2" color="blue"></option><option value="H3oyiR5LUhOh" label="libgtk-3-0" color="blue"></option><option value="NKAWIqt4EVM8" label="libxshmfence-dev" color="blue"></option><option value="vsz66QbIXJTx" label="libgbm1" color="blue"></option><option value="zGGIrzJGMoy6" label="libpango-1.0-0" color="blue"></option><option value="WF9vdvAPm9FY" label="libcairo2" color="blue"></option><option value="O82tQ5esBgpJ" label="libdrm-dev" color="blue"></option><option value="oJDvBwpQt5d6" label="libx11-xcb-dev" color="blue"></option><option value="6FPeBDxnky4y" label="curl" color="blue"></option><option value="4bs8dVqCIN7B" label="git" color="blue"></option><option value="zC25ThsZ1ruw" label="wget" color="blue"></option><option value="HMNHEZZmwtuO" label="openssh-client" color="blue"></option><option value="DVP13qTL6byW" label="chromium-driver" color="blue"></option><option value="gO7f94v7GNAq" label="default-jre" color="blue"></option><option value="MZzdI7ChXKNu" label="ffmpeg" color="blue"></option><option value="x3mjELfdDexS" label="libsm6" color="blue"></option><option value="Ih2BKjOOsMxV" label="libxext6" color="blue"></option><option value="BL75zr1vStbw" label="libtool" color="blue"></option><option value="KhE1ETuh5vBl" label="cmake" color="blue"></option><option value="K6b2jEaQogHj" label="make" color="blue"></option><option value="Z3rD2rTt3dCn" label="libgl1-mesa-glx" color="blue"></option><option value="Whcs4oK7qGI1" label="pkg-config" color="blue"></option><option value="DrwY1ppGJKFx" label="libssl-dev" color="blue"></option><option value="acYSdqQjkTKZ" label="default-mysql-client" color="blue"></option><option value="lkRt3tAcGJAm" label="unixodbc" color="blue"></option></select></th></tr></thead><tbody><tr><td>tools</td><td>Useful and essential tools for most apps.</td><td><span data-option="6FPeBDxnky4y">curl, </span><span data-option="4bs8dVqCIN7B">git, </span><span data-option="zC25ThsZ1ruw">wget, </span><span data-option="HMNHEZZmwtuO">openssh-client</span></td></tr><tr><td>canvas</td><td>Dependencies required for the proper functioning of <strong>Canvas</strong>.</td><td><span data-option="4OkvaSR8u1Up">libcairo2-dev, </span><span data-option="U4CRgfkAxGHa">libpango1.0-dev, </span><span data-option="0dKhVHd6m1WJ">libjpeg-dev, </span><span data-option="lCvcZF8RhFSC">libgif-dev, </span><span data-option="1gwH4nHJu8YV">librsvg2-dev, </span><span data-option="EtXnGIuUXEe8">libgbm-dev, </span><span data-option="ZnZ9XK15bWwM">fonts-liberation, </span><span data-option="9To1DwTw49St">libfreetype-dev</span></td></tr><tr><td>tesseract</td><td><strong>Tesseract OCR</strong> is an open-source optical character recognition engine used for extracting text from images. It supports multiple languages and can be trained for custom recognition.</td><td><span data-option="cHrfwGWhhvHY">tesseract-ocr</span></td></tr><tr><td>puppeteer</td><td>Dependencies required for the proper functioning of <strong>Puppeteer</strong>.</td><td><span data-option="y5hsoxNT27T4">libglib2.0-0, </span><span data-option="ncLahc3Got74">libnss3, </span><span data-option="IWNNcNOQSCBE">libatk1.0-0, </span><span data-option="vblzhPYszt2Z">libatk-bridge2.0-0, </span><span data-option="c6A7kRSFeaXL">libcups2, </span><span data-option="AbjTd82gVtWF">libdrm2, </span><span data-option="6BZmXytmVV4w">libxcomposite1, </span><span data-option="2uAZWdSvn46I">libxdamage1, </span><span data-option="oTKlPUcmmtNF">libxfixes3, </span><span data-option="krzbRgedz2vj">libxrandr2, </span><span data-option="vsz66QbIXJTx">libgbm1, </span><span data-option="sSMSPteFbkGS">libxkbcommon0, </span><span data-option="zGGIrzJGMoy6">libpango-1.0-0, </span><span data-option="WF9vdvAPm9FY">libcairo2, </span><span data-option="8y3vy4TjBJAh">libasound2, </span><span data-option="H3oyiR5LUhOh">libgtk-3-0, </span><span data-option="NKAWIqt4EVM8">libxshmfence-dev, </span><span data-option="O82tQ5esBgpJ">libdrm-dev, </span><span data-option="EtXnGIuUXEe8">libgbm-dev, </span><span data-option="oJDvBwpQt5d6">libx11-xcb-dev</span></td></tr><tr><td>selenium</td><td>Browser automation framework.</td><td><span data-option="DVP13qTL6byW">chromium-driver</span></td></tr><tr><td>java</td><td>Installs the <strong>OpenJDK Java runtime</strong>.</td><td><span data-option="gO7f94v7GNAq">default-jre</span></td></tr><tr><td>ffmpeg</td><td>A complete solution for recording, converting, and streaming audio and video <mark style="color:green;">(<strong>required for music bots</strong>)</mark>.</td><td><span data-option="MZzdI7ChXKNu">ffmpeg</span></td></tr><tr><td>libgl</td><td>A<strong>libGL</strong> implements the <strong>GLX interface</strong>, as well as the main entry points of the <strong>OpenGL API</strong>.</td><td><span data-option="x3mjELfdDexS">libsm6, </span><span data-option="Ih2BKjOOsMxV">libxext6, </span><span data-option="BL75zr1vStbw">libtool, </span><span data-option="KhE1ETuh5vBl">cmake, </span><span data-option="K6b2jEaQogHj">make, </span><span data-option="Z3rD2rTt3dCn">libgl1-mesa-glx</span></td></tr><tr><td>openssl</td><td>A cryptographic library that implements the <strong>SSL</strong> and <strong>TLS</strong> protocols.</td><td><span data-option="Whcs4oK7qGI1">pkg-config, </span><span data-option="DrwY1ppGJKFx">libssl-dev</span></td></tr><tr><td>mysql</td><td>Database client utilities.</td><td><span data-option="acYSdqQjkTKZ">default-mysql-client</span></td></tr><tr><td>unixodbc</td><td>Database connectivity standard.</td><td><span data-option="lkRt3tAcGJAm">unixodbc</span></td></tr></tbody></table>

[^1]: **Note:** The **`...`** only indicate the continuation of other previous or subsequent options that are not relevant to mention on this page.