import json import pathlib root_dir = pathlib.Path(__file__).parent.parent config_path = root_dir / 'config' / 'conf.json' def get_config(filepath): with open(filepath, 'r') as cfile: conf = json.load(cfile) for key, path in conf['PATH'].items(): conf['PATH'][key] = str(root_dir / path) return conf config = get_config(config_path) print(json.dumps(config, indent=4))