Cloud Native development with Eclipse MicroProfile on Kubernetes
summary
Two small services are built and deployed: a quotes REST service that calls an ads REST service via a MicroProfile RestClient and a configurable ad service URL injected from a Kubernetes configMap environment variable. Deployment uses the Fabric8 Maven plugin to push a Thorntail app into OpenShift/Kubernetes. MicroProfile Health adds a /health endpoint that turns into Kubernetes liveness and readiness probes. Fault tolerance uses a timeout of 1s plus a fallback mock when the ad service is unavailable; JWT protects the ad POST.
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chapters (9)
- 0:00Introduction
- 0:28Microservices
- 2:10Cloud Native
- 5:06MicroProfile
- 8:35Rest Client
- 10:47Maven
- 18:33Tolerance
- 23:40Config Map
- 26:25MicroProfile Conflict
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