Large docker image on small SSD

The Problem Today I was doing some local testing with OBIEE (Oracle Business Intelligence 12c) and Oracle Database 12 within Docker. Now typically due to the size of the Oracle installers and resource usage I would install these on VMs, but today I am writting deployment scripts – And I need the ability to build up and tear down quickly, over and over. The problem is, I only have about 20GB diskspace free on my laptop’s SSD.