A cloud application journey with Helm and Kubernetes

on YouTube ↗55m

" summary

Java Spring Boot app moves from Cloud Foundry manifest to a Docker image pushed to a private registry (built via bx cr build -t), runs in a Kubernetes cluster with master/worker nodes, uses a service-binding secret mounted into pods for an external cloud DB, and is deployed and upgraded with Helm charts and Tiller via helm upgrade --install. Pipeline automation, image vulnerability scans, and a per-artifact chart pattern are implemented and shown to work end-to-end.

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" chapters (16)

1. 0:00Intro
2. 1:27Agenda
3. 2:08Context
4. 5:05Prerequisites
5. 6:34Application Perspective
6. 8:05Development Scenario
7. 13:04Docker Image Availability
8. 15:15Kubernetes Concepts
9. 21:01Kubernetes Pre-Deploy
10. 24:37Kubernetes Deployment
11. 34:59Helm - Introduction
12. 37:09Helm Concepts
13. 38:49Helm charts creation
14. 47:45Helm charts deploy
15. 51:02Journey Retrospective
16. 52:04Key Takeaways

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