Currently some configurations are located in the directory https://github.com/geonetwork/geonetwork/tree/main/config

• Should we create a file for each module like here?

• Should we create a file for GN4 config?

• How to handle overriding configurations?

  • eg. spring.config.additional-location, https://docs.spring.io/spring-boot/reference/features/external-config.html
  • Spring automatically handle env variables eg. SPRING_DATASOURCE_USERNAME (do we need to create additional ones?)

Actions

• Decide guidelines
• Document decisions