app/util/file_util.py

import shutil

from fastapi import UploadFile


def write_file_env(path: str, file: UploadFile):
    # if os.path.isfile(env_path):
    #     os.remove(env_path)
    with open(path, 'w+b') as f:
        shutil.copyfileobj(file.file, f)