CondationCMS is a powerful and flexible content management system designed specifically for developers. It enables dynamic content creation and management through a modular architecture, powerful template engines, and flexible extensibility.
✅ Modular System: Extend and customize through flexible modules
✅ Multi-Template Engine: Supports Freemarker, Thymeleaf, Velocity, and Pebble
✅ Extensible Hook and Event Mechanisms
✅ Integrated Caching
✅ Multilingual Support
✅ Multisite Support
Detailed information on how to use and extend CondationCMS can be found in the official documentation.
In short:
You may develop modules and extensions for CondationCMS under any license, including proprietary or commercial licenses.
The only requirement: your module or extension must interact exclusively through the official Module/Extension API.
You cannot copy or modify CondationCMS core code if you want your module/extension to remain proprietary.
Modules and extensions must be installable and removable without altering core files.
Any modifications to the core itself remain under the GPL.
Examples:
A module adding new functionality → can be closed-source or commercial.
An extension visualizing CMS data → can be sold commercially.
Modifying core classes (CoreEngine, ManagerUI) → GPL applies, even if a module is built alongside.
Developer shortcut:
“Anything that runs through the API can use your license. Anything touching the core stays GPL.”