python - 如何使用 Python API 在 Google Cloud Storage 上上传文件夹

Question

我已经在Google Cloud Storage上成功上传了单个文本文件。但是当我尝试上传whole folder时，它会授予denied error.权限

filename = "d:/foldername"   #here test1 is the folder.


Error:
Traceback (most recent call last):
  File "test1.py", line 142, in <module>
    upload()
  File "test1.py", line 106, in upload
    media = MediaFileUpload(filename, chunksize=CHUNKSIZE, resumable=True)
  File "D:\jatin\Project\GAE_django\GCS_test\oauth2client\util.py", line 132, in positional_wrapper
    return wrapped(*args, **kwargs)
  File "D:\jatin\Project\GAE_django\GCS_test\apiclient\http.py", line 422, in __init__
    fd = open(self._filename, 'rb')
IOError: [Errno 13] Permission denied: 'd:/foldername'

Answer 1

这对我有用。将本地目录中的所有内容复制到谷歌云存储中的特定存储桶名称/完整路径(递归):

import glob
from google.cloud import storage

def upload_local_directory_to_gcs(local_path, bucket, gcs_path):
    assert os.path.isdir(local_path)
    for local_file in glob.glob(local_path + '/**'):
        if not os.path.isfile(local_file):
           upload_local_directory_to_gcs(local_file, bucket, gcs_path + "/" + os.path.basename(local_file))
        else:
           remote_path = os.path.join(gcs_path, local_file[1 + len(local_path):])
           blob = bucket.blob(remote_path)
           blob.upload_from_filename(local_file)


upload_local_directory_to_gcs(local_path, bucket, BUCKET_FOLDER_DIR)