This sample should be used for migrating a Spring Security OAuth 2.x application to Spring Security 5.2.

This is the Spring Security OAuth 2.4 sample and the corresponding Spring Security 5.2 sample is here.

See the OAuth 2.0 Migration Guide for further details.

• Build the sample → ./mvnw clean package

• Run Authorization Server → ./mvnw -f auth-server spring-boot:run

  • IMPORTANT: Make sure to modify your /etc/hosts file to avoid problems with session cookie overwrites between client-app and auth-server. Simply add the entry 127.0.0.1 auth-server

• Run Resource Server → ./mvnw -f resource-server spring-boot:run

• Run Client App → ./mvnw -f client-app spring-boot:run

• Go to http://localhost:8080 and login using user1/password