Almost every Kubernetes tutorial speaks about how to quickly deploy a container in a pod and expose it as a service. Mostly these tutorials focus on stateless services and ignore a deeper explanation of state management in Kubernetes. But Kubernetes supports both types of deployments, the stateless deployments and stateful deployments and they have somewhat different operational requirements.

This is the first in a series of tutorials on setting up a secure production-grade CI/CD pipeline. We’ll use Kublr to manage our Kubernetes cluster, Jenkins, Nexus, and your cloud provider of choice or a co-located provider with bare metal servers. A common goal of SRE and DevOps practitioners is to enable development and QA teams. We developed a list of tools and best practices that will allow them to iterate quickly, get instant feedback on their builds and failures, and experiment.