CF UUID

cf-uuid.py

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

def create_cf_uuid(uuid_str=None):
    """
        Go from  8-4-4-4-12 to 8-4-4-16
    """
    if not uuid_str:
        uuid_str = str(uuid.uuid4())
    uuid_str = uuid_str.upper()
    a = uuid_str.split('-')
    return "-".join(a[:4]) + a[-1]

print(create_cf_uuid())