keycloak-oracle

Keycloak Docker image to use with an external Oracle database (Extends the Keycloak docker image).

Pre-requisites

• Oracle 11 DB installed and running.
• Download and copy the oracle 'ojdbc6.jar' driver and locate it in the root directory beside the dockerfile.
• A local docker registry installed and running on port 5000.
• docker network configured to access with the name oracle-db to the oracle db server (you can install or use rancher to achieve that)

Usage

Build the keycloa-oracle image

docker build -t jboss/keycloak-oracle .

Tag the image

docker tag jboss/keycloak-oracle localhost:5000/keycloak-oracle .

Push the image to the local registry

docker push localhost:5000/keycloak-oracle

Start a Keycloak instance

Start a Keycloak instance and connect to the ORACLE instance:

docker run --name keycloak --link oracle-db:oracle-db -e ORACLE_TCP_ADDR=kcdbaddr localhost:5000/keycloak-oracle

Environment variables

When starting the Keycloak instance you can pass a number of environment variables to configure how it connects to ORACLE. For example:

docker run --name keycloak --link oracle-db:oracle-db -e ORACLE_TCP_ADDR=kcdbaddr -e ORACLE_DATABASE=kcdb -e ORACLE_USER=kcuser -e ORACLE_PASSWORD=kcpassword localhost:5000/keycloak-oracle

ORACLE_DATABASE

Specify name of ORACLE database (optional, default is keycloak).

ORACLE_TCP_ADDR

Specify address for ORACLE database (required).

ORACLE_TCP_PORT

Specify port for ORACLE database (optional, default is 1521).

ORACLE_USERNAME

Specify user for ORACLE database (optional, default is keycloak).

ORACLE_PASSWORD

Specify password for ORACLE database (optional, default is password).