#!/usr/bin/env python

"""
Django's command-line utility for administrative tasks.
"""

import os
import sys
from decouple import config


def main(): 
    """Run administrative tasks.""" 

    # Get the desired settings file from the environment variable
    settings_file = config('DJANGO_SETTINGS_FILE', default='base', cast=str) 
    settings_module = f'core.settings.{settings_file}'
    
    # Set the DJANGO_SETTINGS_MODULE environment variable
    os.environ.setdefault("DJANGO_SETTINGS_MODULE", settings_module)   
    
    try:
        from django.core.management import execute_from_command_line
    except ImportError as exc:
        raise ImportError(
            "Couldn't import Django. Are you sure it's installed and "
            "available on your PYTHONPATH environment variable? Did you "
            "forget to activate a virtual environment?"
        ) from exc
    execute_from_command_line(sys.argv)


if __name__ == "__main__":
    main()