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[Utility & Helpers](/categories/utility) 4. / 5. pjkersten/plantuml-extension ActiveLibrary[Utility & Helpers](/categories/utility) pjkersten/plantuml-extension ============================ MediaWiki extension which renders plantuml markup as UML diagramm graphics v0.6(9y ago)353417GPL-2.0+PHPPHP >=5.3.0 Since Mar 7Pushed 1y ago7 watchersCompare [ Source](https://github.com/pjkersten/PlantUML)[ Packagist](https://packagist.org/packages/pjkersten/plantuml-extension)[ Docs](https://github.com/pjkersten/PlantUML)[ RSS](/packages/pjkersten-plantuml-extension/feed)WikiDiscussions master Synced 2mo ago READMEChangelogDependencies (1)Versions (2)Used By (0) Sunset ====== [](#sunset) As of 2025-01 i have closed all issues. Personally i will not put any further effort into this. Wolfgang Hi, welcome to the [PlantUML](http://plantuml.com/) plugin for [![Mediawiki Icon](https://camo.githubusercontent.com/eb6bb6a52f3f3c079de92135263cbb37f4389e2551c671387a7a42d1d5e37000/68747470733a2f2f75706c6f61642e77696b696d656469612e6f72672f77696b6970656469612f636f6d6d6f6e732f7468756d622f632f63312f4d6564696157696b695f6c6f676f5f7265776f726b65645f322e7376672f31353470782d4d6564696157696b695f6c6f676f5f7265776f726b65645f322e7376672e706e67 "MediaWiki Icon")](https://camo.githubusercontent.com/eb6bb6a52f3f3c079de92135263cbb37f4389e2551c671387a7a42d1d5e37000/68747470733a2f2f75706c6f61642e77696b696d656469612e6f72672f77696b6970656469612f636f6d6d6f6e732f7468756d622f632f63312f4d6564696157696b695f6c6f676f5f7265776f726b65645f322e7376672f31353470782d4d6564696157696b695f6c6f676f5f7265776f726b65645f322e7376672e706e67)[MediaWiki](https://www.mediawiki.org/wiki/MediaWiki). The full project page for this plugin can be found on Prerequisites ============= [](#prerequisites) 1. A [![Java Icon](https://camo.githubusercontent.com/e92aa0a9788b42edc5bdd07ebd4914b24f9cd5bff5eb271cba743f9d311baa58/68747470733a2f2f75706c6f61642e77696b696d656469612e6f72672f77696b6970656469612f64652f7468756d622f652f65312f4a6176612d4c6f676f2e7376672f373570782d4a6176612d4c6f676f2e7376672e706e67 "Java")](https://camo.githubusercontent.com/e92aa0a9788b42edc5bdd07ebd4914b24f9cd5bff5eb271cba743f9d311baa58/68747470733a2f2f75706c6f61642e77696b696d656469612e6f72672f77696b6970656469612f64652f7468756d622f652f65312f4a6176612d4c6f676f2e7376672f373570782d4a6176612d4c6f676f2e7376672e706e67) [Java](https://www.java.com/en/) installation. Can also be [OpenJDK](http://openjdk.java.net/) 2. [GraphViz extension](https://www.mediawiki.org/wiki/Extension:GraphViz) 3. Prerequistes of GraphViz. Basically if you get the GraphViz extension running you should also be able to get PlantUML to run. Installation ============ [](#installation) With Composer ------------- [](#with-composer) \[Composer support is in preparation\] ([https://www.mediawiki.org/wiki/User\_talk:Legoktm#Adding\_Extension\_PlantUML\_to\_packagist](https://www.mediawiki.org/wiki/User_talk:Legoktm#Adding_Extension_PlantUML_to_packagist)) Without Composer ---------------- [](#without-composer) 1. Go to the extensions folder of your MediaWiki installation. On RedHat and derivates this will be /usr/share/mediawiki/extensions. `cd /usr/share/mediawiki/extensions` 2. Create a new subdirectory PlantUML in this folder and move to this directory. `mkdir PlantUML && cd PlantUML` 3. Move the all downloaded file (PlantUML.php, PlantUML.body.php, extension.json, i18n, ...) into the PlantUML directory. `mv /{PlantUML.php,PlantUML.body.php,extension.json,i18n}`. 4. Choose your usage style. You can either process images locally (on the server where MediaWiki was installed) or in the cloud. The local version supports SVG-images and embedded urls, at the cost of local processing. The cloud version is lightweight for your server. Default local processing is expected. If you want to use the cloud, please set to LocalSettings.php $wgPlantUmlUseCloude to true. 5. When using local processing: get the plantuml.jar from SourceForge `wget https://downloads.sourceforge.net/project/plantuml/plantuml.jar` 6. (Optional) Set to LocalSettings.php the variable $wgPlantUmlFormat to your preference. Mind that SVG produces the superior graphics, but that only PNG-images and image maps are "rock solid". (defaults: svg) 7. (Optional) Adapt the getUploadPath and getUploadDirectory to your preference if you want these different from MediaWiki's standard settings. Mind that these directories must be writeable by the system user who runs MediaWiki. 8. Put the following line to your LocalSettings.php in MediaWiki's root folder to include the extension: `wfLoadExtension( 'PlantUML' );` 9. When using the cloud, make sure that httpd can submit HTTP-requests. (Optional) Adapt $wgPlantUmlCloudURI to use your private PlantUml server 10. Reload http `service httpd graceful 11. Enjoy! Issues ====== [](#issues) If you have suggestions or remarks, please [file an issue](https://github.com/pjkersten/PlantUML/issues)! ### Health Score 32 — LowBetter than 72% of packages Maintenance32 Infrequent updates — may be unmaintained Popularity21 Limited adoption so far Community20 Small or concentrated contributor base Maturity48 Maturing project, gaining track record Bus Factor1 Top contributor holds 56.3% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Unknown Total 1 Last Release 3353d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/3abd15d688926443e51cc390797670153d05e11d1a319734822e1302f462d974?d=identicon)[WolfgangFahl](/maintainers/WolfgangFahl) --- Top Contributors [![WolfgangFahl](https://avatars.githubusercontent.com/u/1336221?v=4)](https://github.com/WolfgangFahl "WolfgangFahl (27 commits)")[![pjkersten](https://avatars.githubusercontent.com/u/771883?v=4)](https://github.com/pjkersten "pjkersten (15 commits)")[![planchon-orange](https://avatars.githubusercontent.com/u/240001853?v=4)](https://github.com/planchon-orange "planchon-orange (2 commits)")[![dov](https://avatars.githubusercontent.com/u/338235?v=4)](https://github.com/dov "dov (1 commits)")[![davidFR](https://avatars.githubusercontent.com/u/1867669?v=4)](https://github.com/davidFR "davidFR (1 commits)")[![suapapa](https://avatars.githubusercontent.com/u/333745?v=4)](https://github.com/suapapa "suapapa (1 commits)")[![de2Zotjes](https://avatars.githubusercontent.com/u/1290300?v=4)](https://github.com/de2Zotjes "de2Zotjes (1 commits)") --- Tags mediawikiuml ### Embed Badge ![Health badge](/badges/pjkersten-plantuml-extension/health.svg) ``` [![Health](https://phpackages.com/badges/pjkersten-plantuml-extension/health.svg)](https://phpackages.com/packages/pjkersten-plantuml-extension) ``` ### Alternatives [mediawiki/mediawiki-codesniffer MediaWiki CodeSniffer Standards 332.9M317](/packages/mediawiki-mediawiki-codesniffer)[mediawiki/chameleon-skin A highly flexible MediaWiki skin using Bootstrap 4 12481.8k2](/packages/mediawiki-chameleon-skin)[mediawiki/maps Adds various mapping features to MediaWiki 84145.0k3](/packages/mediawiki-maps)[jawira/plantuml-encoding PlantUML encoding functions 20561.9k9](/packages/jawira-plantuml-encoding)[jawira/plantuml Provides PlantUML executable and plantuml.jar 21362.3k7](/packages/jawira-plantuml)[phuml/phuml phUML is a fully automatic UML class diagram generator for PHP code 11411.3k1](/packages/phuml-phuml) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)