Dockerfile

FROM python:3.10-slim

# Environment settings
ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1

# Working directory
WORKDIR /app



# Copy requirements first (Docker cache optimization)
COPY requirements.txt .

# Install Python dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Copy project files
COPY . .

# Expose port (HF uses 7860)
EXPOSE 7860

# Run FastAPI app
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]