Quarkus has a lot of capabilities for local development, including the recently released Dev Services that usually runs with Testcontainers under the hood. We can leverage Dev Services for providing great real-time API provider development experiences for Quarkus based service and client apps.

In this talk and live coding session I will show how to develop a REST API and gRPC 3-tier client-service-database app with help of WireMock, Quarkus and Testcontainers. We will go through live development and prototyping APIs, mocking data and API providers, and then also using WireMock as a proxy to inject some failures and chaos into the service.

See this Google Doc: https://docs.google.com/document/d/1dhz-YZ1zpUUGnFJsgFKt1uUbSocbPkdPhlaCT-TsRfE/edit?usp=sharing