Springing into Kubernetes

on YouTube ↗44m

" summary

Live demo shows how a Spring Boot app becomes a container and runs on Kubernetes using concrete tools and configs: build images with spring-boot build-image, iterate and deploy with Skaffold, generate Kubernetes manifests with Dekorate annotations instead of hand-writing YAML, mount a ConfigMap as a config tree for greetings, call services by DNS from a RestClient, expose via Ingress (nginx), and use Actuator liveness/readiness probes and port-forwarding to validate behavior.

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" chapters (10)

1. 0:00Introduction and speaker intro
2. 2:50Live demo disclaimers
3. 7:47Spring Boot and Kubernetes basics
4. 12:21Introducing Skaffold and Decorate
5. 18:44Configuring Spring with ConfigMaps
6. 27:34Service discovery with DNS
7. 35:24Deploying the client application
8. 40:18Additional Spring and Kubernetes features
9. 42:49Exposing services with Ingress
10. 43:10Q&A and closing remarks

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