docker-compose.yml

version: "3.8"

services:

  mongodb:
    image: mongo:6.0.4
    container_name: mongodb
    ports:
      - "27017:27017"
    healthcheck:
      test: echo 'db.stats().ok' | mongosh localhost:27017/moviesdb --quiet

  postgres:
    image: postgres:15.2
    container_name: postgres
    ports:
      - "5432:5432"
    environment:
      - POSTGRES_DB=keycloak
      - POSTGRES_USER=keycloak
      - POSTGRES_PASSWORD=password
    healthcheck:
      test: "pg_isready -U postgres"

  keycloak:
    image: quay.io/keycloak/keycloak:21.0.1
    container_name: keycloak
    environment:
      - KEYCLOAK_ADMIN=admin
      - KEYCLOAK_ADMIN_PASSWORD=admin
      - KC_DB=postgres
      - KC_DB_URL_HOST=postgres
      - KC_DB_URL_DATABASE=keycloak
      - KC_DB_USERNAME=keycloak
      - KC_DB_PASSWORD=password
      - KC_HEALTH_ENABLED=true
    ports:
      - "8080:8080"
    command: start-dev
    depends_on:
      - postgres
    healthcheck:
      test: "curl -f http://localhost:8080/health/ready || exit 1"