manage.py

#!/usr/bin/env python
import os
import sys

if __name__ == "__main__":
    if os.path.exists(os.path.join(os.path.dirname(__file__), 'pythonbrasil8', 'settings_local.py')):
        os.environ.setdefault("DJANGO_SETTINGS_MODULE", "pythonbrasil8.settings_local")
    else:
        os.environ.setdefault("DJANGO_SETTINGS_MODULE", "pythonbrasil8.settings")

    from django.core.management import execute_from_command_line

    execute_from_command_line(sys.argv)