# Use an official Python runtime as a parent image
FROM python:3.9-slim

# Set the working directory in the container
WORKDIR /app

# Copy the entire project directory into the container at /app
COPY . /app

# Install basic dependencies (as per your instructions)
RUN pip install --no-cache-dir torch flask numpy uvicorn

# Install the local transformers package
# We point to the ./transformers directory relative to the root
RUN pip install -e './transformers[torch]' --no-build-isolation

# Create a non-root user to run the application (Recommended for HF Spaces security)
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
	PATH=/home/user/.local/bin:$PATH

# Expose the port that Hugging Face Spaces expects (7860)
EXPOSE 7860 

# Command to run the application
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860", "--interface", "wsgi", "--log-level", "debug"]