If defining more than one EE image in ee_list and setting something like:

ee_builder_dir: /var/tmp/build

Then the second EE image in the list fails to build as the build directory gets removed after the first EE image is built. Setting ee_builder_dir_clean: false is a workaround but ideally it would be possible to define the builder dir and have the directory cleaned after all the images have been build and pushed. Thanks.