# Use an official Python runtime as the base image
FROM python:3.12-slim

# Set the working directory in the container
WORKDIR /app

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

# Install the required packages
RUN pip install -r requirements.txt --no-cache-dir

# Make port 5000 available to the world outside this container
EXPOSE 5000

# Define environment variable
ENV FLASK_APP=run.py

# Run the application using Gunicorn with very long timeout for large IPTV providers
CMD ["gunicorn", "--bind", "0.0.0.0:5000", "--timeout", "600", "--workers", "3", "--keep-alive", "10", "run:app"]