i´ve used the sdk in a demo project but i couldn't figure out how to set it in production mode is there a guide for that?

Hello Timo, Spryker Docker SDK is a tool for development and CI/CD. So using it in production does not make sense. But it can be a part of production deployment and provide the functionality to prepare (bake) docker images for production usage. Currently Spryker Docker SDK does not have separate command to prepare production docker images. The feature is under development. In the meanwhile you can tune

docker/deployment/default/images/base_app/Dockerfile

by removing dev and test related rows and push created image into docker repo for late usage.