IngressRoute: A Path Towards a Better Ingress Object for Kubernetes

on YouTube ↗36m

" summary

Contour introduces an IngressRoute CRD that replaces annotation-heavy Ingress YAML with a single-root-per-host model, explicit delegate subroutes for multi-tenant delegation, and per-route weighted backends so canaries like 90/10 traffic splits are trivial. It uses Envoy as the data plane and streams config via Envoy via gRPC to apply changes without restarts, supports TLS via cert-manager, and adds namespace scoping so admins keep certificates and host-wide settings secure while teams manage only their delegated paths.

AI-written summary · about

" chapters (42)

1. 0:00Introduction
2. 0:24Ingress Controllers
3. 1:23A Good Ingress Controller
4. 2:00Use case is impossible
5. 2:17Traffic consolidation
6. 3:31TLS management
7. 4:23Abstract configuration
8. 5:11Half face traffic
9. 5:59Contour
10. 6:24Issues
11. 6:42The specification
12. 7:16Make this concrete
13. 8:28Default Backend
14. 10:14Virtual Host
15. 10:52Default Route
16. 11:50Multiple Ingress Objects
17. 13:46Hirams Law
18. 14:36Problems with Ingress
19. 15:02Modern Web Application Patterns
20. 15:32Multiple Pods
21. 16:28Annotations
22. 16:49Annotations and Virtual Hosts
23. 19:19I have to answer all these questions
24. 19:44Ingress isnt broken
25. 20:08What is FTO
26. 20:33Yahoo Japan
27. 21:43IngressRoute
28. 22:16Load Balancing
29. 22:44Configuration Reload Support
30. 25:01Change the Rules
31. 25:34BlueGreen Deployments
32. 26:34Delegation
33. 27:33Google Finance
34. 27:51TLS Secret
35. 28:07Split Routes
36. 28:53Ingress Wrap
37. 29:14Delegate
38. 29:44Finance
39. 29:56Host
40. 30:24DNS
41. 30:44Restricting DNS
42. 31:38Questions

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