# Use the official Python image from the Docker Hub
FROM python:3.9.19-slim

# Create the app directory and change its ownership
RUN mkdir /app && useradd -m -u 1000 user && chown -R user:user /app

# Switch to the user
USER user

# Set environment variables
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH \
    PYTHONUNBUFFERED=1 \
    GRADIO_ALLOW_FLAGGING=never \
    GRADIO_NUM_PORTS=1 \
    GRADIO_SERVER_NAME=0.0.0.0 \
    SYSTEM=spaces

# Set the working directory in the container
WORKDIR /app

# Copy the current directory contents into the container at /app
COPY --chown=user:user . /app

# Install any needed packages specified in requirements.txt
RUN pip install --no-cache-dir -r requirements.txt

# Expose the port the app runs on
EXPOSE 7860

# Run gradio_app.py when the container launches
CMD ["python", "gradio_app.py"]