~/talk

Going from containers, to pods, to Kubernetes – help for developer environments!

Talkat DevBcn 2025 · 2025-07-08..07-10· [kubernetes, developer-experience]
slides:none on file

Demo builds a React frontend and FastAPI backend, runs them with Podman and converts containers into pods, then pushes the pod manifest to a local Kind cluster and a remote OpenShift developer sandbox. Live demo shows 2,000+ votes via a QR-scanned game, image builds, port mappings and ingress creation all automated by Podman Desktop GUI. An AI Lab extension runs Hugging Face/Whisper models in containers for live narration (works for text generation; speech-to-text has a hiccup).

AI-written summary · about

  1. 0:00Introduction and setup
  2. 1:10Why Podman over Docker
  3. 3:37Live demo application
  4. 13:51Kubernetes adoption challenges
  5. 16:43Podman Desktop overview
  6. 19:10Building and running containers
  7. 21:57Converting containers to pods
  8. 22:59Local Kubernetes with kind
  9. 24:24Multi-container networking demo
  10. 26:29Deploying to remote cluster
  11. 27:31Developer sandbox environment
  12. 29:16Managing remote clusters
  13. 31:46Podman Desktop architecture
  14. 32:47AI integration with containers
  15. 37:00Audio-to-text model demo
  16. 38:25Team cluster management
  17. 39:50Local to Kubernetes workflow
  18. 40:14Q&A session
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