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

# Set the working directory to /app
WORKDIR /app

# Copy the requirements file into the container
COPY requirements.txt .
COPY serve_grobid.sh .

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

# Copy the current directory contents into the container at /app
COPY . /app

# Expose port 7860 for the Flask app to listen on
EXPOSE 7860

RUN chmod +x serve_grobid.sh
RUN ./serve_grobid.sh 

# Run the command to start the Flask app
CMD ["python", "app.py"]