Documentation generators

This module contains generators that create HTML files directly from Flink Kubernetes Operator's source code.

Configuration documentation

The ConfigOptionsDocGenerator can be used to generate a reference of ConfigOptions. By default, a separate file is generated for each *Options class found in org.apache.flink.kubernetes.operator.docs.configuration. The @ConfigGroups annotation can be used to generate multiple files from a single class.

To integrate an *Options class from another package, add another module-package argument pair to ConfigOptionsDocGenerator#LOCATIONS.

The files can be generated by running mvn package -Pgenerate-docs -pl flink-kubernetes-docs -am -nsu -DskipTests, and can be integrated into the documentation using {{ include generated/<file-name> >}}.

The documentation must be regenerated whenever

• an *Options class was added or removed
• a ConfigOption was added to or removed from an *Options class
• a ConfigOption was modified in any way.