Harnessing the Power of Open Source for Cloud Native Developm...
summary
Kubernetes provides declarative reconciliation for containers and scales or heals automatically, but Helm mainly solves day‑one packaging while Operators vs Helm handles complex day‑two automation by encoding app logic as CRDs and controllers. OpenShift supplies consistent web consoles, S2I image builds and OpenShift quickstarts so clusters behave identically across clouds. Real examples include medium financial apps with >250 microservices and a COVID‑19 demo migrated from a monolith to microservices plus ML (200 slides, eight hours of video). Observability emphasizes the four golden signals with Prometheus and Grafana.
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chapters (7)
- 0:00Cloud native open source intro
- 10:32Microservices fundamentals
- 20:07Kubernetes orchestration challenges
- 26:03Helm vs Kubernetes operators
- 32:41OpenShift unified platform
- 36:09Observability and monitoring
- 39:22Q&A
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