Red Hat Summit2.7. Starting and configuring the Keycloak server
Do not start the Keycloak server when you run the application in dev or test modes; Dev Services for Keycloak launches a container. For more information, see the Running the application in dev mode section. Ensure you put the realm configuration file on the classpath, in the target/classes directory. This placement ensures that the file is automatically imported in dev mode. However, if you have already built a complete solution, you do not need to add the realm file to the classpath because the build process has already done so.
To start a Keycloak Server, you can use Docker and just run the following command:
docker run --name keycloak -e KC_BOOTSTRAP_ADMIN_USERNAME=admin -e KC_BOOTSTRAP_ADMIN_PASSWORD=admin -p 8180:8080 quay.io/keycloak/keycloak:{keycloak.version} start-dev
Set {keycloak.version} to 26.1.3 or later.
You can access your Keycloak Server at localhost:8180.
Log in as the admin user to access the Keycloak Administration Console. The password is admin.
Import the realm configuration file to create a new realm. For more details, see the Keycloak documentation about how to create a new realm.
This quarkus realm file adds a frontend client, and alice and admin users. alice has a user role. admin has both user and admin roles.
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