A custom Keycloak User Storage Provider

This example demonstrates how to deploy custom Keycloak User storage provider as an .ear. This allows to use custom dependencies that are not part of the keycloak module space.

The storage provider is implemented in the jar-module project.

This example is based on keycloak-user-spi-demo by @dasniko.

Prepare

KEYCLOAK_HOME=/home/tom/dev/playground/keycloak/keycloak-3.3.0.CR1

Build

Build the ear archive

mvn clean install

Prepare Keycloak

Run setup.cli with

echo "yes" | $KEYCLOAK_HOME/bin/jboss-cli.sh --file=$KEYCLOAK_HOME/setup.cli

This configures the custom logger and registers the static configuration of the user federation provider.

Start Keycloak

cd $KEYCLOAK_HOME
bin/standalone.sh -c standalone-ha.xml 

Deployment

Deploy .ear to wildfly

mvn wildfly:deploy -Djboss-as.home=$KEYCLOAK_HOME

This copies the .ear file to standalone/deployments folder.