FROM python:3.10

# Set working directory
WORKDIR /app

# Copy project files
COPY . /app

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

# Expose the port that the app will run on
EXPOSE 7860

# Set environment variable for Hugging Face cache directory
ENV TRANSFORMERS_CACHE="/app/cache"

# Create the cache directory
RUN mkdir -p /app/cache

# Command to run the FastAPI app with Uvicorn
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]