Dockerfile

# Use an official Python runtime as a parent image
FROM python:3.9.13

# Set the working directory to /pychecker
WORKDIR /appchecker

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

# Upgrade pip
RUN pip install --upgrade pip

# Install system dependencies
RUN apt-get update && apt-get install -y \
    tesseract-ocr \
    tesseract-ocr-eng

# Install Python dependencies
RUN pip install -r requirements.txt

# Add Tesseract to PATH
ENV PATH="/usr/bin/tesseract:${PATH}"

# Make port 8501 available to the world outside this container
EXPOSE 8501

# Define environment variable
ENV NAME World

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