THIS IS NOW BUILT INTO KEYCLOAK 26.0.0! 🥳

keycloak-theme-additional-info-extension

Provides Password Policy data as well as Realm attribute access to your Keycloak FreeMarker templates.

Usage

Password Policy

The Password Policy data is available in the passwordPolicies object. The following properties are available:

• length: The minimum length of the password
• maxLength: The maximum length of the password
• digits: The minimum number of digits required in the password
• lowerCase: The minimum number of lowercase characters required in the password
• upperCase: The minimum number of uppercase characters required in the password
• specialChars: The minimum number of special characters required in the password
• notUsername: Whether the password can contain the username
• notEmail: Whether the password can contain the email address
• passwordHistory: The number of previous passwords that cannot be reused
• forceExpiredPasswordChange: The number of days before the password expires

Realm Attributes

The Realm attributes are available in the realmAttributes object. This is useful for storing information about your Realm instance that you want to display in your templates. For example, you could store the name of your organization in a Realm attribute and display it in your templates.

Installation

Manual Installation

1. Download the latest release from the releases page and place it in the $KEYCLOAK_HOME/providers directory of your Keycloak installation.
2. Run the following command to build the providers into Keycloak:

   $KEYCLOAK_HOME/bin/kc.sh build

3. Start Keycloak

Docker Installation

1. Create a Dockerfile with the following contents (or use the Dockefile.dev file in this repository):

   FROM maven:3-amazoncorretto-17 AS extensions
   
   WORKDIR /app
   
   COPY pom.xml .
   COPY src src
   
   RUN mvn package
   
   FROM quay.io/keycloak/keycloak:23.0 AS builder
   
   # Install any custom providers here
   
   COPY --from=extensions /app/target/keycloak-theme-additional-info-extension.jar /opt/keycloak/providers/
   
   RUN /opt/keycloak/bin/kc.sh build
   
   FROM quay.io/keycloak/keycloak:23.0
   
   COPY --from=builder /opt/keycloak/ /opt/keycloak/
   
   ENTRYPOINT ["/opt/keycloak/bin/kc.sh"]

2. Build the Docker image:

   docker build -t keycloak-theme-additional-info-extension .

3. Run the Docker image:

   docker run -p 8080:8080 keycloak-theme-additional-info-extension start-dev

Dockerfile COPY Installation

1. Create a Dockerfile with the following contents:

   FROM quay.io/keycloak/keycloak:23.0
   
   COPY --from=ghcr.io/jcputney/keycloak-theme-additional-info-extension:latest /app/keycloak-theme-additional-info-extension.jar /opt/keycloak/providers/
   
   RUN /opt/keycloak/bin/kc.sh build
   
   ENTRYPOINT ["/opt/keycloak/bin/kc.sh"]

2. Build the Docker image:

   docker build -t keycloak-theme-additional-info-extension .

3. Run the Docker image:

   docker run -p 8080:8080 keycloak-theme-additional-info-extension start-dev