I want to setup the Keycloak adapter (v7.0.0) for a Spring Boot 2.1.x backend. Somehow this doesn't work as expected and mvn clean spring:boot-run shows errors.
To get a playground i cloned this working repo. After a successful build with the old versions of Keycloak and Spring Boot i changed the dependencies (and versions).
For the POM i included:
<dependency>
<groupId>org.keycloak</groupId>
<artifactId>keycloak-spring-boot-starter</artifactId>
<version>7.0.0</version>
</dependency>
and
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.keycloak.bom</groupId>
<artifactId>keycloak-adapter-bom</artifactId>
<version>7.0.0</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
and provide properties via the application.yml file:
keycloak:
auth-server-url: http://127.0.0.1:8081/auth/
resource: persons-app
realm: PersonRealm
public-client: true
principal-attribute: preferred_username
This follows Keycloaks docs.
The result is an error showing:
Description:
Parameter 1 of method setKeycloakSpringBootProperties in org.keycloak.adapters.springboot.KeycloakBaseSpringBootConfiguration required a bean of type 'org.keycloak.adapters.springboot.KeycloakSpringBootConfigResolver' that could not be found.
Action:
Consider defining a bean of type 'org.keycloak.adapters.springboot.KeycloakSpringBootConfigResolver' in your configuration.
This is already defined. So thats the problem. I don't know if there are certain restriction of what versions of Keycloak and Spring Boot work together. Maybe someone could explain what i missed here or what versions to set. Thanks!
