# Use an official Python runtime as a parent image
FROM python:3.8-slim-buster
# Set the working directory in the container to /app
WORKDIR /app
# Copy the current directory contents into the container at /app
ADD . /app
# Install any needed packages specified in requirements.txt
RUN apt-get update && apt-get install -y 
    tesseract-ocr 
    libtesseract-dev 
 && apt-get clean 
 && apt-get autoremove 
 && rm -rf /var/lib/apt/lists/*
RUN pip install --no-cache-dir opencv-python-headless pytesseract flask

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