# ============================================================================
# Docker Compose para desenvolvimento local - para.AI API v3.0
# ============================================================================
# 
# Uso:
#   docker-compose up -d          # Iniciar todos os serviços
#   docker-compose logs -f api    # Ver logs da API
#   docker-compose down           # Parar todos os serviços
#   docker-compose down -v        # Parar e remover volumes
#
# ============================================================================

version: '3.1'

services:
  # ==========================================================================
  # PostgreSQL Database
  # ==========================================================================
  db:
    image: postgres:15-alpine
    container_name: para_ai_db
    restart: unless-stopped
    environment:
      POSTGRES_USER: para_ai
      POSTGRES_PASSWORD: para_ai_dev_2026
      POSTGRES_DB: para_ai
      POSTGRES_INITDB_ARGS: "--encoding=UTF8 --locale=pt_BR.UTF-8"
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./database/init_db.sql:/docker-entrypoint-initdb.d/01-init.sql
      - ./scripts/seed_data.sql:/docker-entrypoint-initdb.d/02-seed.sql
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U para_ai -d para_ai"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - para_ai_network

  # ==========================================================================
  # Redis (opcional - para cache)
  # ==========================================================================
  redis:
    image: redis:7-alpine
    container_name: para_ai_redis
    restart: unless-stopped
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    command: redis-server --appendonly yes
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - para_ai_network

  # ==========================================================================
  # API Application
  # ==========================================================================
  api:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: para_ai_api
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
    environment:
      # App
      APP_ENV: development
      DEBUG: "true"

      # Database
      DATABASE_URL: postgresql://para_ai:para_ai_dev_2026@db:5432/para_ai
      DB_POOL_SIZE: 10
      DB_MAX_OVERFLOW: 20

      # LLM Providers (use suas keys reais aqui ou via .env)
      GROQ_API_KEY: ${GROQ_API_KEY:-}
      OPENAI_API_KEY: ${OPENAI_API_KEY:-}
      ANTHROPIC_API_KEY: ${ANTHROPIC_API_KEY:-}

      # Cache
      ENABLE_CACHE: "true"
      REDIS_URL: redis://redis:6379/0

      # Processing
      ENABLE_PARALLEL: "true"
      MAX_CONCURRENT_PROCESSES: 3

      # Logging
      LOG_LEVEL: DEBUG
    ports:
      - "7860:7860"
    volumes:
      - ./:/app
      - api_data:/app/data
      - api_logs:/app/logs
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:7860/api/v1/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    networks:
      - para_ai_network

  # ==========================================================================
  # pgAdmin (opcional - interface web para PostgreSQL)
  # ==========================================================================
  pgadmin:
    image: dpage/pgadmin4:latest
    container_name: para_ai_pgadmin
    restart: unless-stopped
    environment:
      PGADMIN_DEFAULT_EMAIL: admin@para.ai
      PGADMIN_DEFAULT_PASSWORD: admin123
      PGADMIN_CONFIG_SERVER_MODE: 'False'
    ports:
      - "5050:80"
    volumes:
      - pgadmin_data:/var/lib/pgadmin
    depends_on:
      - db
    networks:
      - para_ai_network

# ============================================================================
# VOLUMES
# ============================================================================
volumes:
  postgres_data:
    driver: local
  redis_data:
    driver: local
  api_data:
    driver: local
  api_logs:
    driver: local
  pgadmin_data:
    driver: local

# ============================================================================
# NETWORKS
# ============================================================================
networks:
  para_ai_network:
    driver: bridge