thomasdarimont/spring-boot-2-keycloak-oauth-example

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thomasdarimont/spring-boot-2-keycloak-oauth-example

thomasdarimont

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PoC for Spring Boot 2 + Spring Security 5 + Keycloak 3.4.3 without Keycloak Adapter

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.

awesome-keycloak

A curated list of resources for learning about http://www.keycloak.org

keycloak-extension-playground

Simple project environment for creating custom Keycloak extensions

embedded-spring-boot-keycloak-server

Keycloak JAX-RS application embedded in a Spring-Boot App.

keycloak-project-example

An example project for Keycloak Customizations

keycloak-docker-demo

Repository for Keycloak Demos

keycloak-health-checks

Keycloak Extension for health checks

spring-labs

Here be dragons

spring-boot-keycloak-server-example

THIS PROJECT MOVED: PoC for embedding Keycloak's JAX-RS application in a Spring-Boot App. New Location:

keycloak-user-storage-provider-demo

Simple custom User Storage Provider extension for Keycloak. Deployed as .ear with dependencies & jboss-cli based setup.

springio18-spring-keycloak

Slides & Code from my "How to secure your Spring Boot Apps with Keycloak" talk at Spring I/O 2018

keycloak-avatar-minio-extension

Simple example for managing avatar images with Keycloak

spring-boot-admin-keycloak-example

Example for protecting Spring Boot Admin & Spring Boot Actuator endpoints with Keycloak

spring-boot-prometheus-example

Simple example for exposing Metrics in a Spring Boot App for consumption by Prometheus

kc-dnc-demo

PoC for securing AspNetCore based Web Apps with Keycloak.

keycloak-freeradius-demo

PoC for delegating a free-radius authentication to Keycloak via PAM

screen-casting-app

Spring Boot App which periodically captures Screenshots of the current system and exposes them via a simple Web-Interface

quarkus-keycloak-demo

Simple example for a stateless JAX-RS webservice that can be accessed with JWTs issued by Keycloak

vertx-playground

Some experiments with the Vert.x Web Framework

keycloak-custom-server

Custom Keycloak.X Server Distribution with selective features

spring-boot-protobuf-example

Revised version of Josh Longs Spring Boot Protobuf example from 2015 https://spring.io/blog/2015/03/22/using-google-protocol-buffers-with-spring-mvc-based-rest-services

spring-boot-micro-frontend-example

Simple Spring Boot frontend integration with ParcelJS

keycloak-tc-extension-playground

Example for testing Keycloak extensions in docker with testcontainers

keycloak_mod_auth_oidc_example

Demonstrates the configuration of the mod_auth_oidc Apache Module for use with Keycloak.

wjax2018-spring-keycloak

Code & Slides for my "Securing Spring Apps with Keycloak" talk at WJAX 2018

prometheus-spring-boot-starter

An unofficial spring-boot-starter for the Prometheus Monitoring System

spring-boot-keycloak-jwe-example

PoC: Spring Boot Keycloak Signed & Encrypted JWT Example

keycloak-infini-kube

PoC for a Keycloak Dockerimage with service discovery via KUBE_PING

keycloak-extensions-talk

Talk and Slides of my talk about Keycloak Extension Development

keycloak-opa-config-validation

PoC for Validating Keycloak Configurations with Open Policy Agent Polices

Open Policy Agent

custom-opa-spicedb

OPA Authzed experiments

go-kc-example

PoC for Keycloak OIDC Support in Golang

custom-opa-openfga

OPA OpenFGA experiments

spring-data-in-memory-poc

keycloak-graalvm-js-scripting-provider

GraalVM.JS based JavaScript ScriptingProvider extension for Keycloak.

jcon2017-keycloak

Code & Slides of my SSO with Keycloak talk at JCON 2017

spring-boot-keycloak-graphql-demo

Example for securing a Spring Boot based GraphQL app with Keycloak

de.tutorials.training.spring311

Tutorials.de Example Demonstrating some Spring 3.1.1 Goodness

quarkus-jumpstart-talk

spring-boot-jee-web-example

asw-web2-examples

Examples for the Course Web2 at ASW Berufsakademie Saarland

sd-repositories-best-practices-javaland

Code & Slides from Spring Data Repositories Best Practices Talk at JavaLand 2016

spring-boot-custom-starter-example

spring-boot-cdi-instance-example

Prototypic implementation of support for CDI Instance<T> backed by a Spring BeanFactory.

zitadel-spring-boot-examples

Zitadel.ch Example Project with Spring Boot and Spring Security

wildfly-buildpack

extism-java-example

Simple example for using the java-sdk of the extism web assembly plugin system.

acme-keycloakx-demo

java16-panama-win-dll-demo

Demo for calling a function from a Windows 64-bit DLL with Panama's Foreign Linker API

quarkus-demo

js-storytelling

thomasdarimont.github.com

The GitHub Page of thomasdarimont

java-docker-training

spring-boot-k8s-app

Example spring-boot app with custom Java Image that can be run in Kubernetes

keycloak-13.0.1-docker-microprofile-workaround

Workaround for removed Smallrye / Microprofile components for Keycloak 13.0.x

spring-boot-dockerized-service-example

jvmoa

JVM Option Analyzer - A java based tool to list jvm settings of a local or a remote jvm

spring-boot-keycloak-actuator-example

keycloakify-demo-app

java-workbench

Java Workbench for trying out things in various JDKs

spring-boot2-training

Some experiments with Spring Boot 2

spring-boot-keycloak-server-gist

Embedded Keycloak Server in Spring Boot

embedded-quarkus-keycloak-server-example

PoC for an embedded keycloak server with Quarkus

spring-boot-layered-dockerimage-with-fabric8-demo

Example for building a layered Docker Image with fabric8 Maven Plugin and Spring Boot 2.3.0+

reified-java-demo

spring-boot-graal-demo

spring-boot-camel-hawt-io-example

git-training

Training project to learn how to do distributed development using git

de.thomasdarimont.labs.jpa

Plain JPA Examples Repository - Mostly for reporting bugs in the persistence providers

201905-dubjug-keycloak-talk

Notes & Slides from Keycloak talk at Dublin Java User Group 2019

spring-boot-thymeleaf-layout-example

spring-boot-tls-with-san

Simple example for x509 Client Authentication with Mutual TLS

jwks-aggregator

javaland2023-authz-for-java-devs-with-opa

goexercises

archetype-demo

Custom Maven Archtetype Example that can be fetched via jitpack

spring-training-spring-boot-keycloak-direct-access-grant-form-auth

PoC for using Keycloaks direct access grants as backing auth mechanism for form-based auth in a traditional spring security application

springxd-smartgrid-demo

springxd-smartgrid-demo

keycloak-patches

backported patches for existing Keycloak versions