services:
  db:
    image: postgres:15
    container_name: ${DB_CONTAINER_NAME:-django_db_local}
    restart: always
    # Solo usamos el .env de esta carpeta
    env_file: .env
    environment:
      - POSTGRES_DB=${DB_NAME}
      - POSTGRES_USER=${DB_USER}
      - POSTGRES_PASSWORD=${DB_PASSWORD}
    ports:
      - "${DATABASE_EXPOSE_PORT:-5432}:5432"
    volumes:
      - local_postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DB_USER} -d ${DB_NAME}"]
      interval: 5s
      timeout: 5s
      retries: 5

  web:
    build:
      context: ..
      dockerfile: deployments/Dockerfile
    container_name: ${APP_CONTAINER_NAME:-django_app_dev}
    restart: always
    volumes:
      - ..:/app
    ports:
      - "${PORT:-8000}:8000"
    # Inyectamos el .env local al contenedor web
    env_file: .env
    environment:
      - DB_HOST=db
      - DB_PORT=5432
    depends_on:
      db:
        condition: service_healthy

volumes:
  local_postgres_data: