[Keycloak](https://www.keycloak.org/) server with postgre backend.

# Environment Variables
## ADMIN_PASSWORD
Password for the admin user.

## DB_URL
Database url in jdbc form (https://jdbc.postgresql.org/documentation/80/connect.html).

## DB_USER
- default: keycloak
Database user.

## DB_PASSWORD
Password for the database user.

# Ports
- 8080