PEGA's Personal Edition opens up a whole new level of self learning. With PEGA PE, PEGA enthusiasts like me gets a safe environment to explore and experiment the plethora of features that PEGA has to offer - which usually is not possible in an enterprise deployment.
Here you will find a detailed guide to deploy pega personal edition using docker. I hope this will help you get started on tinkering pega deployments , containerization and devops concepts.
This guide has dockerized both pega web application & pega's backend db which is postgresql using pega provided base images for entreprise deployments.