# Use an official Python image FROM python:3.9 # Set the working directory inside the container WORKDIR /app # Copy all files to the container COPY . /app/ # Install dependencies RUN pip install --no-cache-dir -r requirements.txt # Set environment variables for Matplotlib and cache ENV MPLCONFIGDIR=/tmp/matplotlib ENV XDG_CACHE_HOME=/tmp # Ensure the directories exist and set correct permissions RUN mkdir -p /tmp/matplotlib /tmp/numba_cache && chmod -R 777 /tmp/matplotlib /tmp/numba_cache # Expose port 7860 (Hugging Face default) EXPOSE 7860 # Run FastAPI using Uvicorn CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]