docker-compose.yml

# Docker Compose configuration for local development
# https://docs.docker.com/compose/

services:
  # Application service
  app:
    build:
      context: .
      dockerfile: Dockerfile
      target: development
    ports:
      - '3000:3000'
    volumes:
      - .:/app
      - /app/node_modules
    environment:
      - NODE_ENV=development
      - DATABASE_URL=postgresql://postgres:postgres@db:5432/app_dev
      - REDIS_URL=redis://redis:6379
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_started
    command: npm run dev

  # PostgreSQL database
  db:
    image: postgres:16-alpine
    ports:
      - '5432:5432'
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./scripts/init-db.sql:/docker-entrypoint-initdb.d/init.sql:ro
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: app_dev
    healthcheck:
      test: ['CMD-SHELL', 'pg_isready -U postgres']
      interval: 10s
      timeout: 5s
      retries: 5

  # Redis cache
  redis:
    image: redis:7-alpine
    ports:
      - '6379:6379'
    volumes:
      - redis_data:/data
    command: redis-server --appendonly yes

  # Alternative: MySQL database
  # mysql:
  #   image: mysql:8.0
  #   ports:
  #     - '3306:3306'
  #   volumes:
  #     - mysql_data:/var/lib/mysql
  #   environment:
  #     MYSQL_ROOT_PASSWORD: root
  #     MYSQL_DATABASE: app_dev
  #     MYSQL_USER: app
  #     MYSQL_PASSWORD: password
  #   healthcheck:
  #     test: ['CMD', 'mysqladmin', 'ping', '-h', 'localhost']
  #     interval: 10s
  #     timeout: 5s
  #     retries: 5

  # Alternative: MongoDB database
  # mongodb:
  #   image: mongo:7
  #   ports:
  #     - '27017:27017'
  #   volumes:
  #     - mongodb_data:/data/db
  #   environment:
  #     MONGO_INITDB_ROOT_USERNAME: root
  #     MONGO_INITDB_ROOT_PASSWORD: password
  #     MONGO_INITDB_DATABASE: app_dev

  # Alternative: Elasticsearch
  # elasticsearch:
  #   image: docker.elastic.co/elasticsearch/elasticsearch:8.15.0
  #   ports:
  #     - '9200:9200'
  #   volumes:
  #     - elasticsearch_data:/usr/share/elasticsearch/data
  #   environment:
  #     - discovery.type=single-node
  #     - xpack.security.enabled=false
  #     - ES_JAVA_OPTS=-Xms512m -Xmx512m

  # Alternative: MinIO (S3-compatible storage)
  # minio:
  #   image: minio/minio:latest
  #   ports:
  #     - '9000:9000'
  #     - '9001:9001'
  #   volumes:
  #     - minio_data:/data
  #   environment:
  #     MINIO_ROOT_USER: minioadmin
  #     MINIO_ROOT_PASSWORD: minioadmin
  #   command: server /data --console-address ":9001"

  # Alternative: Mailpit (email testing)
  # mailpit:
  #   image: axllent/mailpit:latest
  #   ports:
  #     - '1025:1025'
  #     - '8025:8025'

volumes:
  postgres_data:
  redis_data:
  # mysql_data:
  # mongodb_data:
  # elasticsearch_data:
  # minio_data:

networks:
  default:
    name: app-network