In the Kubernetes Training a simple PostgreSQL StatefulSet has been developed. This training carries the PostgreSQL StatefulSet further and provides a deep dive into building a highly available, clustered PostgreSQL StatefulSet.
This training aims to provide a introduction to both data service automation with Kubernetes as well automating PostgreSQL.
The goal of the course is to learn about data service automation and not to produce a production automation solution. Covering the entire lifecycle of a data service requires more effort than can be covered in a single training.
You should have processed the Kubernetes tutorial with special attention to the StatefulSet chapters.
The namespace for this training is
Create the namespace and set it as a default as described in the Kubernetes Tutorial.