services:
  db:
    image: postgres:latest
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: postgres
    ports:
      - "5431:5432"
    volumes:
        - postgres_data:/var/lib/postgresql/data
  idp: # Bron: https://medium.com/@fingervinicius/easy-running-keycloak-with-docker-compose-b0d7a4ee2358
      image: quay.io/keycloak/keycloak:latest
      volumes:
          - ./idp:/opt/keycloak/data/import
      environment:
          KC_HOSTNAME: localhost
          KC_HOSTNAME_PORT: 7080
          KC_HOSTNAME_STRICT_BACKCHANNEL: "true"
          KC_BOOTSTRAP_ADMIN_USERNAME: admin
          KC_BOOTSTRAP_ADMIN_PASSWORD: admin
          KC_HEALTH_ENABLED: "true"
          KC_LOG_LEVEL: info
      healthcheck:
          test: [ "CMD", "curl", "-f", "http://localhost:7080/health/ready" ]
          interval: 15s
          timeout: 2s
          retries: 15
      command: [
          "start-dev",
          "--http-port", "7080",
          "--https-port", "7443",
          "--import-realm"
      ]
      ports:
       - "7080:7080"
       - "7443:7443"
      depends_on:
          - db
volumes:
    postgres_data: