Kubernetes Gateway API 101 - Introduction and Implementation - Lecture

Overview

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Explore the fundamentals of Kubernetes Gateway API in this 43-minute conference talk from Conf42 DevOps 2024. Delve into the evolution from Ingress API to Gateway API, understanding their roles in exposing services outside the cluster. Learn about the different personas involved, resource types like GatewayClass, Gateway, and Routes, and how they function in north-south traffic scenarios. Watch a live demo showcasing Gateway API implementation, and discover its potential for mesh management through the GAMMA initiative. Gain insights into east-west traffic handling, various implementations, and key takeaways for leveraging Gateway API in your Kubernetes environments. Access useful links and provide feedback to enhance your understanding of this powerful Kubernetes networking abstraction.

Syllabus

intro
preamble
gregorio palama
exposing our services outside the cluster
ingress api is ga since k8s 1.19 and is widely used
ingress north/south
ingress example
ingress personas
extensibility relies on annotations
gateway api
gateway api personas
- gatewayclass
- gateway
- routes
- gateway api north/south
- gateway api example
live demo
gateway api for mesh management and administration gamma initiative
gamma introduced changes
gateway api gamma east/west
implementations
takeaways
useful links
feedback