# ========================================================
# ARCHIVO DE DESPLIEGUE PARA COOLIFY (v4)
# Hub Fiscal Facturación Electrónica DIAN UBL 2.1
# Subdominio recomendado: https://facturacion.almeira.com.co
# ========================================================

version: '3.8'

services:
  # 1. Base de datos PostgreSQL 16 Alpine
  postgres:
    image: postgres:16-alpine
    restart: unless-stopped
    environment:
      POSTGRES_DB: dian_hub_db
      POSTGRES_USER: ${POSTGRES_USER:-postgres}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-dian_secure_prod_2026}
    volumes:
      - dian_db_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-postgres} -d dian_hub_db"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - dian_network

  # 2. Microservicio Backend (Fastify v4/v5 + TypeScript Strict)
  backend:
    build:
      context: .
      dockerfile: Dockerfile.backend
    restart: unless-stopped
    environment:
      PORT: 3001
      HOST: 0.0.0.0
      NODE_ENV: production
      DATABASE_URL: "postgresql://${POSTGRES_USER:-postgres}:${POSTGRES_PASSWORD:-dian_secure_prod_2026}@postgres:5432/dian_hub_db?schema=public"
      API_KEY_MASTER: ${API_KEY_MASTER:-dev_master_key_innovacion_2026_secure}
      JWT_SECRET: ${JWT_SECRET:-super_secret_jwt_key_dian_hub_innovacion_2026}
      ENCRYPTION_KEY: ${ENCRYPTION_KEY:-0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef}
      DIAN_ENVIRONMENT: ${DIAN_ENVIRONMENT:-HABILITACION}
      DIAN_SOFTWARE_ID: ${DIAN_SOFTWARE_ID:-d5e07b47-6aea-43cc-b38c-3c7d46b4a52f}
      DIAN_SOFTWARE_PIN: ${DIAN_SOFTWARE_PIN:-75319}
      DIAN_TEST_SET_ID: ${DIAN_TEST_SET_ID:-c48d035e-c15c-4f76-905c-efbc912389a0}
    depends_on:
      postgres:
        condition: service_healthy
    networks:
      - dian_network

  # 3. Frontend Panel (React 18 + Vite + Nginx) con Reverse Proxy integrado
  # Este servicio expone tanto la web como la API al subdominio configurado en Coolify
  frontend:
    build:
      context: .
      dockerfile: Dockerfile.frontend
    restart: unless-stopped
    environment:
      # Coolify asigna el subdominio y gestiona el certificado SSL con Traefik
      - COOLIFY_URL=https://facturacion.almeira.com.co
    depends_on:
      - backend
    networks:
      - dian_network

volumes:
  dian_db_data:
    name: dian_hub_db_data

networks:
  dian_network:
    name: dian_hub_network
    driver: bridge