| # Use an official Python runtime as a parent image | |
| FROM python:3.10-slim | |
| # Set environment variables | |
| ENV PYTHONDONTWRITEBYTECODE=1 | |
| ENV PYTHONUNBUFFERED=1 | |
| ENV MODEL_PATH=app/models/heart_disease_model.pkl | |
| # Set work directory | |
| WORKDIR /code | |
| # Install system dependencies | |
| RUN apt-get update && apt-get install -y --no-install-recommends \ | |
| build-essential \ | |
| libgomp1 \ | |
| && rm -rf /var/lib/apt/lists/* | |
| # Install Python dependencies | |
| COPY requirements.txt . | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy project files | |
| COPY . . | |
| # Create a non-root user and switch to it for Hugging Face Spaces security | |
| RUN useradd -m -u 1000 user | |
| USER user | |
| ENV HOME=/home/user \ | |
| PATH=/home/user/.local/bin:$PATH | |
| # Expose the port FastAPI will run on (Hugging Face default) | |
| EXPOSE 7860 | |
| # Command to run the application using uvicorn | |
| CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"] | |