docker-compose.yml

services:
  keycloak-demo:
    image: quay.io/keycloak/keycloak:latest
    command: ["--verbose","start-dev"]
    environment:
      KC_DB: postgres
      KC_DB_URL_HOST: postgres_keycloak_demo
      KC_DB_URL_DATABASE: keycloak
      KC_DB_PASSWORD: password
      KC_DB_USERNAME: keycloak
      KC_DB_SCHEME: public
      KEYCLOAK_ADMIN: admin
      KEYCLOAK_ADMIN_PASSWORD: admin
    ports:
      - "8078:8080"
    volumes:
      #- /theme:/opt/keycloak/themes
      - keycloak_data:/opt/keycloak/data
    depends_on:
      postgres_keycloak_demo:
        condition: service_healthy
    networks:
      - keycloak_demo_dev_network

  postgres_keycloak_demo:
    image: postgres:14.5-bullseye
    command: postgres -c 'max_connections=200'
    volumes:
      - pgdata_keycloack_demo:/var/lib/postgresql/pgdata_keycloack_demo
    environment:
      POSTGRES_DB: keycloak
      POSTGRES_USER: keycloak
      POSTGRES_PASSWORD: password
    healthcheck:
      test: "exit 0"
    ports:
      - "5436:5432"
    networks:
      - keycloak_demo_dev_network
volumes:
  pgdata_keycloack_demo:
  keycloak_data:
networks:
  keycloak_demo_dev_network:
    driver: bridge