| # Use the official Python image | |
| FROM python:3.9-slim | |
| # Set the working directory inside the container | |
| WORKDIR /app | |
| # Copy the requirements file | |
| COPY requirements.txt . | |
| # Install dependencies | |
| # --no-cache-dir keeps the image small | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy the rest of the app code (main.py and .pkl files) | |
| COPY . . | |
| # Create a generic user (Hugging Face requirement for security) | |
| RUN useradd -m -u 1000 user | |
| USER user | |
| ENV HOME=/home/user \ | |
| PATH=/home/user/.local/bin:$PATH | |
| # Expose the port (Hugging Face uses 7860 by default) | |
| EXPOSE 7860 | |
| # Run the application | |
| CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"] |