On the Symfony Finland blog there's a tutorial posted showing how to translate Drupal 8 configurations into ones for eZ Platform using a bit of code inside a Symfony command.
Bolt CMS, Drupal 8 and eZ Platform all content management systems that use Symfony in one form or another. All of them use YAML to store configurations of content types and other system properties. This is great as it makes transferring between different formats quite straightforward.
This could be done by hand, but ideally configurations can be converted programatically. In this article we'll take a look at how to transfer content types from Drupal 8 to eZ Platform using a standard Symfony Command.
He starts with some background about the two configuration types (Drupal 8 and eZ Platform) before getting to the actual code to make the transformation. The code translates the Drupal 8 configurations over to the Kaliop Migrations format that can then be used in various environments. They include an example of the resulting configuration structure and, finally, the code to make the translation (allowing for multiple object types too).