FROM python:3.9-slim

WORKDIR /app

# Copy requirement dan install dulu (biar cache Docker efisien)
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy semua file lain (model, kode Python, dll)
COPY . .

# Jalankan Uvicorn langsung
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]