Hello,
We are currently running Alfresco Community 5.2 in a production environment, and we would like to upgrade to Alfresco Community 7.3.1. For this purpose, I have created a testing environment where I installed Alfresco Community 7.3.1.
I would like to export data from the first instance (Alfresco 5.2) and then import it into the new one. To do this, I exported the following folders and files:

How can I upload these files to the testing server? I’m new to Docker.