[Document] Separating all yaml files with Spring Cloud Bus

[ghkdqhrbals]

Desciprtion

We now manage all configuration files(e.g. .yaml, .env) with Spring Cloud Config Server!

By using rabbitmq bus, actuator, spring config server, our server can listen common configuration files in real time!

Rabbitmq

As shown picture below, rabbitmq is now connected with 5 servers which listen config files.

Since all configuration files can be shown in github, we have to set bi-directional secret key that encrypt important configuration file.

Current encryption only occured in code like {cipher} .... , not response. So if you access to http://43.202.52.177:8888/app/dev, you can see plain configurations even if its configuration file is encrpyted. lol

So I'm looking for a way to complement this.