Playing with Cloud Native Patterns

Transcript

1. Playing with Cloud Native Patterns Nebrass Lamouchi
2. Me, Myself & I • Senior Software Engineer at Microsoft • Groundbreaker Awards 2019 Winner • Former de la NetBeans Dream Team • OWASP Project Leader depuis 2013 • Three Books author
3. Agenda • Presentation • What is the need for microservices? • How do we get them ? • How do we make them ?
4. Presentation
6. Then ?
8. Getting bigger and bigger?!
10. Solution: Microservices Separation of concerns Simplicity High performance
11. How to split the application?
13. Before
14. After
17. Which recipe ?
18. Cloud Patterns • Externalized configuration • Service discovery and registration • Circuit Breaker • Database per service • API gateway • CQRS & Event sourcing • Log aggregation • Distributed tracing • Audit logging • Application metrics • Health check API
19. Externalized configuration
20. Service discovery and registration
21. Circuit Breaker
22. Database per service
23. API gateway
24. CQRS & Event sourcing
25. Log aggregation
26. Distributed tracing
27. Audit logging
28. Application metrics
29. Health check API
30. What about Kubernetes ?
31. What about Kubernetes ? Pattern Kubernetes Externalized configuration ✅ ConfigMaps + Secrets Service discovery and registration ✅ Services Circuit Breaker ✅ Service Mesh (Istio) Database per service ❌ Non-Applicable API gateway ✅ Ingress CQRS & Event sourcing ❌ Non-Applicable Log aggregation ✅ ELK Operator Distributed tracing ✅ Service Mesh (Istio) Audit logging ✅ Service Mesh (Istio) Application metrics ✅ Grafana + Prometheus Health check API ✅ Readiness & Liveness probes
32. « The art of delegation is one of the key skills any entrepreneur must master. » Richard Branson
33. © Copyright Microsoft Corporation. All rights reserved. Thank you J