# Docker Compose para Produção
# Uso: docker compose -f docker/production/docker-compose.yml up -d
#
# Antes de usar:
# 1. Copiar .env.example para .env.production
# 2. Preencher todas as variáveis de ambiente
# 3. Buildar a imagem da aplicação: docker build -t course-plat .
# 4. Ou usar build automático com compose (descomentar build section)

services:
  # Aplicação Next.js
  app:
    image: course-plat:latest
    # Para build automático, descomente abaixo:
    # build:
    #   context: ../..
    #   dockerfile: docker/production/Dockerfile
    container_name: course-plat-app
    restart: unless-stopped
    ports:
      - "${APP_PORT:-3000}:3000"
    environment:
      # Node
      NODE_ENV: production

      # Next.js
      NEXTAUTH_URL: ${NEXTAUTH_URL}
      NEXTAUTH_SECRET: ${NEXTAUTH_SECRET}

      # MongoDB
      MONGO_URI: mongodb://${MONGO_USERNAME}:${MONGO_PASSWORD}@mongodb:27017/${MONGO_DB}?authSource=admin

      # Storage
      STORAGE_TYPE: ${STORAGE_TYPE:-s3}
      LOCAL_STORAGE_PATH: /app/storage/uploads
      S3_ENDPOINT: ${S3_ENDPOINT}
      S3_REGION: ${S3_REGION:-us-east-1}
      S3_ACCESS_KEY: ${S3_ACCESS_KEY}
      S3_SECRET_KEY: ${S3_SECRET_KEY}
      S3_BUCKET: ${S3_BUCKET}
    volumes:
      - app_storage:/app/storage/uploads
    depends_on:
      - mongodb
      - minio
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:3000/api/health"]
      interval: 30s
      timeout: 10s
      retries: 3
    networks:
      - course-plat-network

  # MongoDB - Banco de dados
  mongodb:
    image: mongo:8
    container_name: course-plat-mongodb
    restart: unless-stopped
    environment:
      MONGO_INITDB_ROOT_USERNAME: ${MONGO_USERNAME}
      MONGO_INITDB_ROOT_PASSWORD: ${MONGO_PASSWORD}
      MONGO_INITDB_DATABASE: ${MONGO_DB}
    volumes:
      - mongodb_data:/data/db
      - mongodb_config:/data/configdb
      - ./backups/mongodb:/backups  # Para restore
    healthcheck:
      test: echo 'db.runCommand("ping").ok' | mongosh localhost:27017/test --quiet
      interval: 30s
      timeout: 10s
      retries: 5
    networks:
      - course-plat-network

  # MinIO - Armazenamento de arquivos
  minio:
    image: minio/minio:latest
    container_name: course-plat-minio
    restart: unless-stopped
    environment:
      MINIO_ROOT_USER: ${MINIO_ROOT_USER}
      MINIO_ROOT_PASSWORD: ${MINIO_ROOT_PASSWORD}
    volumes:
      - minio_data:/data
    command: server /data --console-address ":9001"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9000/minio/health/live"]
      interval: 30s
      timeout: 20s
      retries: 3
    networks:
      - course-plat-network

  # Nginx (opcional) - Reverse Proxy
  nginx:
    image: nginx:alpine
    container_name: course-plat-nginx
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
      - ./ssl:/etc/nginx/ssl:ro
      - nginx_logs:/var/log/nginx
    depends_on:
      - app
    networks:
      - course-plat-network

volumes:
  mongodb_data:
    driver: local
  mongodb_config:
    driver: local
  minio_data:
    driver: local
  app_storage:
    driver: local
  nginx_logs:
    driver: local

networks:
  course-plat-network:
    driver: bridge