5 Ways to Make Java Development and Kubernetes Spark Joy With Quarkus.
summary
Quarkus shows a full Java→Kubernetes workflow: dev mode boots in 700 ms startup, hot-restarts in ~200 ms, and continuous tests rerun in ~196 ms. Dev UI edits config and OpenAPI/Swagger appears; Dev Services auto-starts a Postgres via Testcontainers auto-start Postgres and auto-configures Hibernate/Panache. Panache active‑record saves CRUD tersely. Jib builds and pushes container to GitHub Container Registry; the Kubernetes extension generates YAML, applies resource limits, and remote dev mode syncs live edits to a pod.
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chapters (15)
- 0:00Introduction and speaker intro
- 1:51Quarkus revolution in Java development
- 2:33Live coding with Quarkus
- 5:02Quarkus development mode
- 8:37Configuration properties and Dev UI
- 10:42Adding database with Dev Services
- 14:14Entity modeling with Panache
- 17:25Testing and Swagger UI
- 18:31Kubernetes native features
- 21:40Deploying to Kubernetes
- 24:29Container image and Jib
- 27:44Kubernetes resource limits
- 29:51Remote development mode
- 39:41Quarkus as Kubernetes-first
- 41:49Q&A session
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