Central Gateway Swagger-UI showing all service's openapi docs

[ChromaChroma]

Swagger-UI

Search if posible to do during runtime, or if a combined Swagger-docs file build is needed during build time

Create Swagger UI in Gateway that can show endpoint info of all underlaying services.

https://github.com/GnanaJeyam/microservice-patterns/tree/master/centralized-swagger-docs
^^^^^^^^^^^Voorbeeld (met Eurka servicediscovery ) van combined UI^^^^^^^^^^

Possibilities

• Make one page with all service endpoints
• Make page with Docker (dropdown) for each :
  controller
  Or
  (self-specified) set of endpoints (OpenAPI3 @group annotation or something?)

!!
Check if endpoints show the inside service URI or gateway URI.
This could create misunderstanding of endpoints otherwise.
If so check if the URI's shown can be configured (automaticly)
!!

References

https://stackoverflow.com/questions/63675544/springdoc-with-multiple-api-docs
https://springdoc.org/faq.html#how-can-i-agreagte-external-endpoints-exposing-openapi-3-spec-inside-one-single-application
https://swagger.io/docs/open-source-tools/swagger-ui/usage/configuration/