devbcn-2023-barcelona.pdf

Transcript

1. REDUCING THE K8S PAIN MAURICIO SALATINO
2. MAURICIO SALATINO / WWW.SALABOY.COM @SALABOY
3. PLATFORMS ON K8S 40% DISCOUNT: SALATINO40
4. - The pain - The book / Platform Engineering - The demos AGENDA
5. KUBERNETES
6. DEPLOY AND RUN
7. WHY?
8. YAML { Your Application
9. We will need some tools! 🛠🪓
10. 🤯
17. https://www.salaboy.com/book/
18. - Chapter 1: What are platforms and why you need them? - Chapter 2: Challenges when building Cloud-Native Apps - Chapter 3: Building your Cloud-Native Apps - Chapter 4: Deploying your Cloud-Native Apps - Chapter 5: Multi-Cloud App Infrastructure - Chapter 6: Let’s build a Platform on top of Kubernetes - Chapter 7: Platform Capabilities I: Enable experimentation - Chapter 8: Platform Capabilities II: Shared Concerns and API for developers - Chapter 9: Measuring your platforms (using DORA metrics) PLATFORM ENGINEERING ON K8S
19. 👷🔧 🪓👷 Devs Infra SREs Data Scientists { } THE PLATFORM TEAM
20. My Platform Platform APIs Self Service Golden Paths THE PLATFORM
21. CNCF TAG APP DELIVERY https://tag-app-delivery.cncf.io/whitepapers/platforms/
22. DEMO #1
23. Platform APIs 🤓 Environment Resource My Platform
24. Platform APIs Environment Resource My Platform My Env
25. 🤓 My Environment My Application
26. 💻🤔
27. PLATFORM CAPABILITIES App APIs Exchanging Messages/ Events Storing and Reading Data Observability Resiliency Dynamic Scaling Release Strategies Feature Flags Work f lows Traf f ic Management Tools Capabilities App App
28. https://www.aviransplace.com/post/platform-as-a-runtime-paar-beyond-platform-engineering
30. ->
32. PATTERNS AND BEST PRACTICES ENCODED Application A Storing and Reading Data Application B Application C Statestore
33. PATTERNS AND BEST PRACTICES ENCODED Application A Exchanging Messages/ Events Application B Application C PubSub
34. PATTERNS AND BEST PRACTICES ENCODED Application A Application C ServiceInvocation ResiliencyPolicies
36. App A 1.5.0 (Java) App B 3.4.0 (Go) Abstractions / Frameworks Abstractions / Frameworks Dapr Sidecar Dapr Sidecar Local HTTP/GRPC Local HTTP/GRPC Dapr StateStore Component Dapr PubSub Component Dapr Resiliency Policies
37. DEMO #2
38. Read App Write App Subscribe App Frontend App Dapr StateStore Component Dapr PubSub Component Dapr Resiliency Policies Dapr Service Discovery
39. ❤ ❤ ❤ ❤ ❤❤ ❤ ❤ ❤ ❤ 🥳
40. Read App Write App Subscribe App Dapr StateStore Dapr PubSub Dapr Resiliency Policies Dapr Service Discovery Dapr PubSub Dapr Resiliency Policies Dapr StateStore 🪄
41. DEMO #3
42. Takeaways
43. Use the right abstractions to enable teams to go faster
44. Break dependencies from infra
45. For language-agnostic application level APIs
46. Wire cloud native apps locally
47. THANKS! @SALABOY / HTTPS://WWW.SALABOY.COM
48. PLATFORMS ON K8S CODE: SALATINO40