Q:

Spring Boot HashiCorp vault register on Eureka

While information exists on the internet, in how you can enable discoveryClient to find the vault service within a spring boot application.
e.g. spring.cloud.vault.discovery.enabled: true
No information exists in how you actually can register HashiCorp Vault to Eureka.
How can I register the HashiCorp Vault to Eureka?

A:

Hope this will help other people in the future.
I was hoping to find a good solution (aka HashiCorp Vault, supporting Eureka or in a general manner), but I don't think anything will happen anytime soon (see Consul).
The best other solution is making use of something what Netflix calls, a 'side car'.
This means, you will start a microservice that will register HashiCorp Vault in Eureka.

spring-cloud-netflix-sidecar

