Python script that includes module from previous directory

python-script-template

#!/usr/bin/env python3
#
# PROJECT HERE
#
# LICENSE HERE
#
# python-script-template.py: Template for python scripts

# hack to include modules from previous directory, edit to your liking
import os, sys
from pathlib import Path
CURDIR = Path(os.path.dirname(__file__))
sys.path.append(str(CURDIR.absolute().parent))
from buildsystem import templater

if __name__ == '__main__':
    # to remove os.join clutter
    os.chdir(CURDIR)