Magnolia 5.5 reached end of life on November 15, 2019. This branch is no longer supported, see End-of-life policy.
A Magnolia module can be purely file based or it can be wrapped in a Maven project.
Magnolia module wrapped in a typical Maven module structure before it is built. | File-based Magnolia module under $magnolia.resources.dir = Light module |
---|---|
<maven-module-name>/ ├── pom.xml └── src/ └── main/ ├── java/ └── resources/ ├── META-INF/ │ └── magnolia/ │ └── module-name.xml └── <module-name>/ ├── apps/ ├── dialogs/ │ └── myDialog.yaml ├── webresources/ └── templates/ ├── components/ │ ├── myComponent.ftl │ └── myComponent.yaml └── pages/ ├── myTemplate.ftl └── myTemplate.yaml | $magnolia.resources.dir/ └── <module-name>/ ├── apps/ ├── dialogs/ │ └── myDialog.yaml ├── module.yaml ├── webresources/ └── templates/ ├── components/ │ ├── myComponent.ftl │ └── myComponent.yaml └── pages/ ├── myTemplate.ftl └── myTemplate.yaml |
Notes:
magnolia.resources.dir
is a property defining the directory from which resources are loaded in a Magnolia instance. This directory is used for file-based resources such as light modules and for overriding classpath resources. The property is configured in WEB-INF/config/default/magnolia.properties
and has the default value $magnolia.home/modules
. To see the current value of the property, go to the Config Info tab in the About Magnolia app. <module-name>
folder contains exactly the same content in a Maven module and folder-based module. In a Maven module this folder is within src/main/resources
. In a folder-based modules this folder is within $magnolia.resources.dir
.é
, à
, ç
, ä
, ö
, ü
or special characters such as slashes /
, \
and so on. The name must match the regular expression [a-zA-Z0-9-_]
.The create-light-module
command in the Magnolia CLI creates the module folder structure on the file system automatically.
apps | optional Configuration data for apps (YAML files) |
decorations | optional Definition decorator files (YAML files) |
dialogs | optional Dialogs (YAML files), may have subfolders |
fieldTypes | optional FieldType definitions (YAML files). |
i18n | optional i18n message bundle (.properties files). |
messageViews | optional MessageView definitions (YAML files). |
webresources | optional All the web resources, typically contains subfolders. (Folder name is arbitrary.) |
templates | optional Template definitions (YAML files) and scripts with subfolders |
Starting with Magnolia 5.4, a Magnolia module does not have to be a Maven module. You can add a file-based module in the $magnolia.resources.dir
directory.
By default $magnolia.resources.dir
is the webapp folder, for instance magnoliaAuthor
or magnoliaPublic
. See Add the module folder to $magnolia.home for more information about $magnolia.home
.
create-light-module
. Open a shell, cd
to your light modules directory, and execute the following command:mgnl create-light-module one-pager-module
é
, à
, ç
, ä
, ö
, ü
or special characters (e.g. slashes /
, \
and so on). The name must match the regular expression [a-zA-Z0-9-_]
.Note that this only works if you have installed Magnolia CLI, see Magnolia CLI Installation.
If you are familiar with Java and Maven you may want to use Maven to create and build your Magnolia module. Using Maven eases the process of creating a JAR file, deployment, and dependency management of your modules. All modules provided by Magnolia are built with Maven. This makes it easy to install or uninstall them by adding or removing a JAR file.
Magnolia provides a Maven archetype to build the skeleton of a Magnolia Maven module. The archetype provides options to build different modules:
The archetypeCatalog is in https://nexus.magnolia-cms.com/content/groups/public/
.
To choose an archetype:
Execute the following maven command:
mvn org.apache.maven.plugins:maven-archetype-plugin:2.4:generate -DarchetypeCatalog=https://nexus.magnolia-cms.com/content/groups/public/
Choose an archetype when prompted. Here we choose the option magnolia-module-archetype
which is a simple Magnolia project wrapped into Maven structure.
Next, the script asks to choose the archetype version - we recommend to choose always the latest version.
Now you must prompt typical Maven properties such as groupId, artifactId, package name and version plus the Magnolia specific parameters magnolia-bundle-version, module-class-name and module-name.
When you have prompted all the parameters - the archetype summarizes your inputs and you must confirm or can skip.
Define value for property 'groupId': : com.example Define value for property 'artifactId': : myModule Define value for property 'version': 1.0-SNAPSHOT: : Define value for property 'package': com.example: : Define value for property 'magnolia-bundle-version': : 5.5.10 Define value for property 'module-class-name': : MyModule Define value for property 'module-name': myModule: : Confirm properties configuration: groupId: com.example artifactId: myModule version: 1.0-SNAPSHOT package: com.example magnolia-bundle-version: 5.5.10 module-class-name: MyModule module-name: myModule Y: : Y
If you confirm, Maven generates the archetype skeleton.