k8s-dev-survival-kit-talk

You can find here the slides and the sample code of my talk "Kubernetes Developer Survival Kit Talk" that I presented on enterJS in Darmstad at 22nd June 2023.

The demo application based on Java and Spring Boot is in folder 'sample-app'. A second demo application based on NodeJS and ExpressJs is in the folder 'sample-js-app'

Furthermore, there exists an sample how to mock dependet systems for the local development with Mockserver.

Tools, that are shown in the presentation

• Docker CE
• Helm Charts
• Trivy
• Helm Secret Plugin
• Docker Compose
• Minikube
• K9s
• K8s Lens / OpenLens
• Monokle Desktop
• Mockserver

Tools, that are Java ecosystem specific

• Docker Maven Plugin
• Helm Maven Plugin
• Spring Boot Maven Plugin
• Spring Boot Docker Compose Support

Further Information

• 12 Factor App
• A visual guide on troubleshooting Kubernetes deployments
• Kubernetes Documentation - Troubleshooting Applications
• Kubernetes Feature - Debug Container
• Article about Container Image Build Tools (German)

More good talks to this topic

• What's going on in my cluster? by Matthias Haeussler
• Wenn ich das nur vorher gewusst hätte: Kubernetes für Entwickler by Stefan Schlott (German)
• Kubernetes-Lektionen aus der Wolke by Jochen Mader
• We Moved one Java Product to Kubernetes and This Is What We Learned by Carlos Sanchez
• Secrets of Performance Tuning Java on Kubernetes by Bruno Borges