</span></code></pre></div><h3id=docker-cli-click-here-for-more-info>docker cli (<ahref=https://docs.docker.com/engine/reference/commandline/cli/>click here for more info</a>)<aclass=headerlinkhref=#docker-cli-click-here-for-more-infotitle="Permanent link">¶</a></h3><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-1-1><aid=__codelineno-1-1name=__codelineno-1-1href=#__codelineno-1-1></a>docker<spanclass=w></span>run<spanclass=w></span>-d<spanclass=w></span><spanclass=se>\</span>
</span></code></pre></div><h2id=parameters>Parameters<aclass=headerlinkhref=#parameterstitle="Permanent link">¶</a></h2><p>Containers are configured using parameters passed at runtime (such as those above). These parameters are separated by a colon and indicate <code><external>:<internal></code> respectively. For example, <code>-p 8080:80</code> would expose port <code>80</code> from inside the container to be accessible from the host's IP on port <code>8080</code> outside the container.</p><h3id=ports-p>Ports (<code>-p</code>)<aclass=headerlinkhref=#ports-ptitle="Permanent link">¶</a></h3><table><thead><tr><thstyle="text-align: center;">Parameter</th><th>Function</th></tr></thead><tbody><tr><tdstyle="text-align: center;"><code>80</code></td><td>http gui</td></tr><tr><tdstyle="text-align: center;"><code>443</code></td><td>https gui</td></tr></tbody></table><h3id=environment-variables-e>Environment Variables (<code>-e</code>)<aclass=headerlinkhref=#environment-variables-etitle="Permanent link">¶</a></h3><table><thead><tr><thstyle="text-align: center;">Env</th><th>Function</th></tr></thead><tbody><tr><tdstyle="text-align: center;"><code>PUID=1000</code></td><td>for UserID - see below for explanation</td></tr><tr><tdstyle="text-align: center;"><code>PGID=1000</code></td><td>for GroupID - see below for explanation</td></tr><tr><tdstyle="text-align: center;"><code>TZ=Etc/UTC</code></td><td>specify a timezone to use, see this <ahref=https://en.wikipedia.org/wiki/List_of_tz_database_time_zones#List>list</a>.</td></tr></tbody></table><h3id=volume-mappings-v>Volume Mappings (<code>-v</code>)<aclass=headerlinkhref=#volume-mappings-vtitle="Permanent link">¶</a></h3><table><thead><tr><thstyle="text-align: center;">Volume</th><th>Function</th></tr></thead><tbody><tr><tdstyle="text-align: center;"><code>/config</code></td><td>Contains all relevant configuration files.</td></tr></tbody></table><h4id=miscellaneous-options>Miscellaneous Options<aclass=headerlinkhref=#miscellaneous-optionstitle="Permanent link">¶</a></h4><table><thead><tr><thstyle="text-align: center;">Parameter</th><th>Function</th></tr></thead><tbody><tr><td></td><td></td></tr></tbody></table><h2id=environment-variables-from-files-docker-secrets>Environment variables from files (Docker secrets)<aclass=headerlinkhref=#environment-variables-from-files-docker-secretstitle="Permanent link">¶</a></h2><p>You can set any environment variable from a file by using a special prepend <code>FILE__</code>.</p><p>As an example:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-2-1><aid=__codelineno-2-1name=__codelineno-2-1href=#__codelineno-2-1></a>-e<spanclass=w></span><spanclass=nv>FILE__MYVAR</span><spanclass=o>=</span>/run/secrets/mysecretvariable
</span></code></pre></div><p>Will set the environment variable <code>MYVAR</code> based on the contents of the <code>/run/secrets/mysecretvariable</code> file.</p><h2id=umask-for-running-applications>Umask for running applications<aclass=headerlinkhref=#umask-for-running-applicationstitle="Permanent link">¶</a></h2><p>For all of our images we provide the ability to override the default umask settings for services started within the containers using the optional <code>-e UMASK=022</code> setting. Keep in mind umask is not chmod it subtracts from permissions based on it's value it does not add. Please read up <ahref=https://en.wikipedia.org/wiki/Umask>here</a> before asking for support.</p><h2id=user-group-identifiers>User / Group Identifiers<aclass=headerlinkhref=#user-group-identifierstitle="Permanent link">¶</a></h2><p>When using volumes (<code>-v</code> flags), permissions issues can arise between the host OS and the container, we avoid this issue by allowing you to specify the user <code>PUID</code> and group <code>PGID</code>.</p><p>Ensure any volume directories on the host are owned by the same user you specify and any permissions issues will vanish like magic.</p><p>In this instance <code>PUID=1000</code> and <code>PGID=1000</code>, to find yours use <code>id your_user</code> as below:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-3-1><aid=__codelineno-3-1name=__codelineno-3-1href=#__codelineno-3-1></a>id<spanclass=w></span>your_user
</span></code></pre></div><h2id=docker-mods>Docker Mods<aclass=headerlinkhref=#docker-modstitle="Permanent link">¶</a></h2><p><ahref="https://mods.linuxserver.io/?mod=heimdall"title="view available mods for this container."><imgalt="Docker Mods"src="https://img.shields.io/badge/dynamic/yaml?color=94398d&labelColor=555555&logoColor=ffffff&style=for-the-badge&label=heimdall&query=%24.mods%5B%27heimdall%27%5D.mod_count&url=https%3A%2F%2Fraw.githubusercontent.com%2Flinuxserver%2Fdocker-mods%2Fmaster%2Fmod-list.yml"></a><ahref="https://mods.linuxserver.io/?mod=universal"title="view available universal mods."><imgalt="Docker Universal Mods"src="https://img.shields.io/badge/dynamic/yaml?color=94398d&labelColor=555555&logoColor=ffffff&style=for-the-badge&label=universal&query=%24.mods%5B%27universal%27%5D.mod_count&url=https%3A%2F%2Fraw.githubusercontent.com%2Flinuxserver%2Fdocker-mods%2Fmaster%2Fmod-list.yml"></a></p><p>We publish various <ahref=https://github.com/linuxserver/docker-mods>Docker Mods</a> to enable additional functionality within the containers. The list of Mods available for this image (if any) as well as universal mods that can be applied to any one of our images can be accessed via the dynamic badges above.</p><h2id=support-info>Support Info<aclass=headerlinkhref=#support-infotitle="Permanent link">¶</a></h2><ul><li><p>Shell access whilst the container is running:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-5-1><aid=__codelineno-5-1name=__codelineno-5-1href=#__codelineno-5-1></a>docker<spanclass=w></span><spanclass=nb>exec</span><spanclass=w></span>-it<spanclass=w></span>heimdall<spanclass=w></span>/bin/bash
</span></code></pre></div></li><li><p>To monitor the logs of the container in realtime:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-6-1><aid=__codelineno-6-1name=__codelineno-6-1href=#__codelineno-6-1></a>docker<spanclass=w></span>logs<spanclass=w></span>-f<spanclass=w></span>heimdall
</span></code></pre></div></li><li><p>Container version number:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-7-1><aid=__codelineno-7-1name=__codelineno-7-1href=#__codelineno-7-1></a>docker<spanclass=w></span>inspect<spanclass=w></span>-f<spanclass=w></span><spanclass=s1>'{{ index .Config.Labels "build_version" }}'</span><spanclass=w></span>heimdall
</span></code></pre></div></li><li><p>Image version number:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-8-1><aid=__codelineno-8-1name=__codelineno-8-1href=#__codelineno-8-1></a>docker<spanclass=w></span>inspect<spanclass=w></span>-f<spanclass=w></span><spanclass=s1>'{{ index .Config.Labels "build_version" }}'</span><spanclass=w></span>lscr.io/linuxserver/heimdall:latest
</span></code></pre></div></li></ul><h2id=updating-info>Updating Info<aclass=headerlinkhref=#updating-infotitle="Permanent link">¶</a></h2><p>Most of our images are static, versioned, and require an image update and container recreation to update the app inside. With some exceptions (noted in the relevant readme.md), we do not recommend or support updating apps inside the container. Please consult the <ahref=#application-setup>Application Setup</a> section above to see if it is recommended for the image.</p><p>Below are the instructions for updating containers:</p><h3id=via-docker-compose>Via Docker Compose<aclass=headerlinkhref=#via-docker-composetitle="Permanent link">¶</a></h3><ul><li><p>Update images:</p><ul><li><p>All images:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-9-1><aid=__codelineno-9-1name=__codelineno-9-1href=#__codelineno-9-1></a>docker-compose<spanclass=w></span>pull
</span></code></pre></div></li></ul></li><li><p>You can also remove the old dangling images:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-13-1><aid=__codelineno-13-1name=__codelineno-13-1href=#__codelineno-13-1></a>docker<spanclass=w></span>image<spanclass=w></span>prune
</span></code></pre></div></li></ul><h3id=via-docker-run>Via Docker Run<aclass=headerlinkhref=#via-docker-runtitle="Permanent link">¶</a></h3><ul><li><p>Update the image:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-14-1><aid=__codelineno-14-1name=__codelineno-14-1href=#__codelineno-14-1></a>docker<spanclass=w></span>pull<spanclass=w></span>lscr.io/linuxserver/heimdall:latest
</span></code></pre></div></li><li><p>Stop the running container:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-15-1><aid=__codelineno-15-1name=__codelineno-15-1href=#__codelineno-15-1></a>docker<spanclass=w></span>stop<spanclass=w></span>heimdall
</span></code></pre></div></li><li><p>Delete the container:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-16-1><aid=__codelineno-16-1name=__codelineno-16-1href=#__codelineno-16-1></a>docker<spanclass=w></span>rm<spanclass=w></span>heimdall
</span></code></pre></div></li><li><p>Recreate a new container with the same docker run parameters as instructed above (if mapped correctly to a host folder, your <code>/config</code> folder and settings will be preserved)</p></li><li><p>You can also remove the old dangling images:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-17-1><aid=__codelineno-17-1name=__codelineno-17-1href=#__codelineno-17-1></a>docker<spanclass=w></span>image<spanclass=w></span>prune
</span></code></pre></div></li></ul><h3id=image-update-notifications-diun-docker-image-update-notifier>Image Update Notifications - Diun (Docker Image Update Notifier)<aclass=headerlinkhref=#image-update-notifications-diun-docker-image-update-notifiertitle="Permanent link">¶</a></h3><divclass="admonition tip"><pclass=admonition-title>Tip</p><p>We recommend <ahref=https://crazymax.dev/diun/>Diun</a> for update notifications. Other tools that automatically update containers unattended are not recommended or supported.</p></div><h2id=building-locally>Building locally<aclass=headerlinkhref=#building-locallytitle="Permanent link">¶</a></h2><p>If you want to make local modifications to these images for development purposes or just to customize the logic:</p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-18-1><aid=__codelineno-18-1name=__codelineno-18-1href=#__codelineno-18-1></a>git<spanclass=w></span>clone<spanclass=w></span>https://github.com/linuxserver/docker-heimdall.git
</span></code></pre></div><p>The ARM variants can be built on x86_64 hardware using <code>multiarch/qemu-user-static</code></p><divclass="language-bash highlight"><pre><span></span><code><spanid=__span-19-1><aid=__codelineno-19-1name=__codelineno-19-1href=#__codelineno-19-1></a>docker<spanclass=w></span>run<spanclass=w></span>--rm<spanclass=w></span>--privileged<spanclass=w></span>multiarch/qemu-user-static:register<spanclass=w></span>--reset
</span></code></pre></div><p>Once registered you can define the dockerfile to use with <code>-f Dockerfile.aarch64</code>.</p><h2id=versions>Versions<aclass=headerlinkhref=#versionstitle="Permanent link">¶</a></h2><ul><li><strong>25.05.23:</strong> - Rebase to Alpine 3.18, deprecate armhf.</li><li><strong>13.04.23:</strong> - Move ssl.conf include to default.conf.</li><li><strong>20.01.23:</strong> - Rebase to alpine 3.17 with php8.1.</li><li><strong>14.11.22:</strong> - Rebasing to alpine 3.15 with php8. Restructure nginx configs (<ahref=https://info.linuxserver.io/issues/2022-08-20-nginx-base>see changes announcement</a>).</li><li><strong>04.11.22:</strong> - Build commits to upstream branch 2.x for the <code>development</code> tag.</li><li><strong>13.03.21:</strong> - Make searchproviders.yaml user configurable.</li><li><strong>10.02.21:</strong> - Revert to alpine 3.12 as php 7.4 broke laravel.</li><li><strong>10.02.21:</strong> - Rebasing to alpine 3.13.</li><li><strong>17.08.20:</strong> - Add php7-curl.</li><li><strong>01.06.20:</strong> - Rebasing to alpine 3.12.</li><li><strong>17.01.20:</strong> - Use nginx from baseimage.</li><li><strong>19.12.19:</strong> - Rebasing to alpine 3.11.</li><li><strong>16.07.19:</strong> - Save laravel.log to /config/log/heimdall.</li><li><strong>28.06.19:</strong> - Rebasing to alpine 3.10.</li><li><strong>01.04.19:</strong> - Fix permission detect logic.</li><li><strong>26.03.19:</strong> - Install Heimdall during container start to prevent delayed start due to overlayfs bug with recursive chown.</li><li><strong>23.03.19:</strong> - Switching to new Base images, shift to arm32v7 tag.</li><li><strong>15.03.19:</strong> - Clarify docker image tags in readme.</li><li><strong>22.02.19:</strong> - Rebasing to alpine 3.9.</li><li><strong>16.01.18:</strong> - Generate random app key in .env for new installs.</li><li><strong>20.11.18:</strong> - Upgrade baseimage packages during build.</li><li><strong>04.11.18:</strong> - Add php7-zip.</li><li><strong>31.10.18:</strong> - Add queue service.</li><li><strong>17.10.18:</strong> - Symlink avatars folder.</li><li><strong>16.10.18:</strong> - Updated fastcgi_params for user login support.</li><li><strong>07.10.18:</strong> - Symlink <code>.env</code> rather than copy. It now resides under <code>/config/www</code></li><li><strong>30.09.18:</strong> - Multi-arch image. Move <code>.env</code> to <code>/config</code>.</li><li><strong>05.09.18:</strong> - Rebase to alpine linux 3.8.</li><li><strong>06.03.18:</strong> - Use password protection if htpasswd is set. Existing users can delete their default site config at /config/nginx/site-confs/default.conf and restart the container, a new default site config with htpasswd support will be created in its place</li><li><strong>12.02.18:</strong> - Initial Release.</li></ul><asideclass=md-source-file><spanclass=md-source-file__fact><spanclass=md-icontitle="Last update"><svgxmlns=http://www.w3.org/2000/svgviewbox="0 0 24 24"><pathd="M21 13.1c-.1 0-.3.1-.4.2l-1 1 2.1 2.1 1-1c.2-.2.2-.6 0-.8l-1.3-1.3c-.1-.1-.2-.2-.4-.2m-1.9 1.8-6.1 6V23h2.1l6.1-6.1-2.1-2M12.5 7v5.2l4 2.4-1 1L11 13V7h1.5M11 21.9c-5.1-.5-9-4.8-9-9.9C2 6.5 6.5 2 12 2c5.3 0 9.6 4.1 10 9.3-.3-.1-.6-.2-1-.2s-.7.1-1 .2C19.6 7.2 16.2 4 12 4c-4.4 0-8 3.6-8 8 0 4.1 3.1 7.5 7.1 7.9l-.1.2v1.8Z"/></svg></span><spanclass="git-revision-date-localized-plugin git-revision-date-localized-plugin-date">January 12, 2024</span></span><spanclass=md-source-file__fact><spanclass=md-icontitle=Created><svgxmlns=http://www.w3.org/2000/svgviewbox="0 0 24 24"><pathd="M14.47 15.08 11 13V7h1.5v5.25l3.08 1.83c-.41.28-.79.62-1.11 1m-1.39 4.84c-.36.05-.71.08-1.08.08-4.42 0-8-3.58-8-8s3.58-8 8-8 8 3.58 8 8c0 .37-.03.72-.08 1.08.69.1 1.33.32 1.92.64.1-.56.16-1.13.16-1.72 0-5.5-4.5-10-10-10S2 6.5 2 12s4.47 10 10 10c.59 0 1.16-.06 1.72-.16-.32-.59-.54-1.23-.64-1.92M18 15v3h-3v2h3v3h2v-3h3v-2h-3v-3h-2Z"/></svg></span><spanclass="git-revision-date-localized-plugin git-revision-date-localized-plugin-date">Febru
