manage.py

#!/usr/bin/env python
"""Django's command-line utility for administrative tasks."""
import os
from pathlib import Path
import sys

from dotenv import load_dotenv

load_dotenv(Path(__file__).parent / "env", override=True)


def main():
    """Run administrative tasks."""
    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "django_site.settings")
    # os.environ.setdefault('DJANGO_CONFIGURATION', 'Dev')
    try:
        import django.core.management
    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

    from configurations.management import execute_from_command_line

    execute_from_command_line(sys.argv)


if __name__ == "__main__":
    main()