version: "3.8"

services:
  postgres:
    image: postgres:15-alpine
    container_name: tienda_ilusion_postgres_staging
    environment:
      - POSTGRES_USER=${DB_USER:-tienda_ilusion_user}
      - POSTGRES_DB=${DB_NAME:-tienda_ilusion_staging}
      - POSTGRES_PASSWORD=${DB_PASSWORD:-staging_local_password}
    env_file:
      - .env.staging
    volumes:
      - postgres_staging_data:/var/lib/postgresql/data
    ports:
      - "5433:5432" # Puerto diferente para no conflictuar con prod
    networks:
      - tienda_staging_network
    restart: unless-stopped
    healthcheck:
      test:
        [
          "CMD-SHELL",
          "pg_isready -U ${DB_USER:-tienda_ilusion_user} -d ${DB_PASSWORD:-tienda_ilusion_staging}",
        ]
      interval: 10s
      timeout: 5s
      retries: 5

  django:
    build:
      context: ./
      dockerfile: django.Dockerfile
    container_name: tienda_ilusion_django_staging
    env_file:
      - .env.staging
    environment:
      - DJANGO_ENV=staging
      - DB_HOST=postgres
      - DB_USER=${DB_USER:-tienda_ilusion_user}
      - DB_NAME=${DB_NAME:-tienda_ilusion_staging}
      - DB_PASSWORD=${DB_PASSWORD:-staging_local_password}
    volumes:
      - ./tienda_ilusion:/app/
      - static_staging_volume:/app/staticfiles
      - media_staging_volume:/app/media
      - logs_staging_volume:/app/logs
    ports:
      - "8000:8000"
    depends_on:
      postgres:
        condition: service_healthy
    networks:
      - tienda_staging_network
    restart: unless-stopped
    command: >
      sh -c "python manage.py migrate &&
             python manage.py collectstatic --noinput &&
             gunicorn config.wsgi:application --bind 0.0.0.0:8000 --workers 4 --timeout 120 --reload"

volumes:
  postgres_staging_data:
    driver: local
  static_staging_volume:
    driver: local
  media_staging_volume:
    driver: local
  logs_staging_volume:
    driver: local

networks:
  tienda_staging_network:
    driver: bridge