It's the developers, stupid!

Transcript

1. 1 JCON 2018

2. 2 PERSONA: JENNY 2 https://pxhere.com/de/photo/755423

3. 3 PERSONA: JENNY 3 https://pxhere.com/de/photo/755423

4. 4 Automation Guru PERSONA: JENNY 4 https://pxhere.com/de/photo/755423

5. 5 • Build and automation specialist • Creates deployment scripts

   and pipelines • Needs frictionless workflows from development to staging and production environments

6. 6 HELM 6 https://pxhere.com/de/photo/237

7. • Package manager for Kubernetes • Templating for needed Kubernetes

   objects • Manage dependencies • Rollout history • Now a CNCF incubator project • https://helm.sh 7

8. • Create generic deployment descriptions • Replace configurable values with

   variables • Full power of go string templates 8

9. • Reference other charts • Atomic installation 9

10. • Keep track of rollouts: • Charts • Values •

    User • … • History • Rollback 10 Todo: Build von History Ausgabe

11. 11 HELM DEMO 1 1 https://pxhere.com/de/photo/198320

12. 12 Frontend Hipster PERSONA: MICHAEL 1 2 https://pxhere.com/de/photo/57980

13. 13 • Developer without knowledge of infrastructure, containers, … •

    Frontend expert • Just wants to code and deploy • Needs a path to a production-like environment without full CI pipeline

14. 14 DRAFT 1 4 https://pxhere.com/de/photo/1032524

15. • Build and provide docker images from local source code

    • Immediately deploy to kubernetes cluster • Interact with containers from developer environment • Using helm charts • https://draft.sh 15

16. • Default charts for many languages • Continuous deployment •

    Direct access to container ports • https://draft.sh 16

17. 17 DRAFT DEMO 1 7 https://pxhere.com/de/photo/198323

18. 18 Fullstack Fixer PERSONA: PETER 1 8 https://pxhere.com/de/photo/755423

19. 19 • Backend developer • Fixes issues across multiple services

    • Needs debugging in a distributed environment

20. 20 SKAFFOLD 2 0 https://pxhere.com/de/photo/531489

21. • Build and provide docker images from local source code

    • Immediately deploy to kubernetes cluster • Interact with containers from developer environment • Many Plugins • https://github.com/GoogleContain erTools/skaffold 21

22. • Continuous deployment • Direct access to container ports •

    Plugins: • Helm • Kustomize • Kaniko • Bazel • … 22

23. 23 nicolas.byl@codecentric.de 23 http://www.twitter.com/NicolasByl