[keycloak-user] Spring Boot with multiple Keycloak instances

Hello, We are developing a REST API (Spring Boot micro-services) secured by Keycloak. We would like to use 2 different Keycloak instances: - one for employees linked to our Active Directory - one for our customers The idea is to isolate environments to reduce the impact on customer side when modifying internal services... Securing a Spring Boot app with Keycloak Spring adapters is easy (thanks guys!). But I don't see in documentation how use 2 Keycloak instances as we always refer to a single keycloak.json. Is securing a Spring Boot app with 2 different Keycloak instances possible? Thanks for your help! Cedric