version: '3.2'

services:

  keycloak:
    image: jboss/keycloak:latest
    networks:
      - web
    ports:
      - '8080:8080'
      - '8443:8443'
      - '9990:9990'
    environment:
      - PROXY_ADDRESS_FORWARDING=true
      - KEYCLOAK_USER=admin
      - KEYCLOAK_PASSWORD=admin
      - MYSQL_DATABASE=keycloak
      - MYSQL_USER=keycloak
      - MYSQL_PASSWORD=password
      - MYSQL_PORT_3306_TCP_ADDR=mysql
      - MYSQL_PORT_3306_TCP_PORT=3306
      - DB_VENDOR=H2
    expose:
      - "8080"
    container_name: keycloak

volumes:
  db-data:
    external: true

networks:
  web:
    external: true