FROM python:3.9-slim

# Set the working directory inside the container
WORKDIR /app

# Copy all files from the current directory to the container's working directory
COPY . .

# Install dependencies from the requirements file without using cache to reduce image size
RUN pip install -r requirements.txt

# Define the command to run the Streamlit app on port 8501 and make it accessible externally
CMD ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0", "--server.enableXsrfProtection=false"]

# NOTE: Disable XSRF protection for easier external access in order to make sales predictions