Regardless of what the function does, I want to roll back the changes it made to the database. I have no idea how.

thing.py

def function(**kwargs):
    Thing.objects.create(**kwargs)
    Thing2.objects.get_or_create(**kwargs)
    
    
# desired usage:
transaction.let_the_objects_buildup()
try:
    function(a=1, b=2, c=3)
finally:
    # regardless of what it wanted to do (savepoints, atomic, whatever)
    transaction.rollback_whatever_it_did()