PoC for Spring Boot 2 + Spring Security 5 + Keycloak 3.4.3

This example project uses the OpenID Connect support in Spring Security 5 without using the Keycloak adapter
and is inspired by this blog post by Michael Simons.

Features:

SSO / SLO
Support for extracting roles from Keycloak AccessToken
Link to Keycloak Account page with back-link to the application

Setup

Import the demo realm into Keycloak via

bin/standalone.sh -Dkeycloak.migration.action=import
-Dkeycloak.migration.provider=singleFile -Dkeycloak.migration.file=/path/to/demo-realm.json
-Dkeycloak.migration.strategy=OVERWRITE_EXISTING

Keycloak is assumed to run on port 8080 on localhost.
The demo realm contains two users tester and admin both with password test.

The example runs on port 8082.

citech-digital-lab/spring-boot-2-keycloak-oauth-example

PoC for Spring Boot 2 + Spring Security 5 + Keycloak 3.4.3

Setup