需求：内网服务器没有图形界面时，Google Drive作为中转站传输数据使用，使用scp等工具特别慢

上传文件

Google OAuth 客户端凭据 (Client Credentials)

Thanks gdrive !
https://github.com/glotlabs/gdrive/blob/main/docs/create_google_api_credentials.md

Create Google API credentials in 50 easy steps

Google has made it really easy to create api credentials for own use, just follow these few steps:

1. Go to Google Cloud Console

2. Create a new project (or select an existing) from the menu

   

3. Search for drive api in the search bar and select Google drive api under the marketplace section

4. Click to enable Google Drive API button

5. Click on the Credentials menu item

6. Click on the Configure Consent Screen button

7. Select External user type (Internal is only available for workspace subscribers)

8. Click on the Create button

9. Fill out the fields App name, User support email, Developer contact information with your information; you will need to put the Project ID into the app name (keep the other fields empty)

10. Click the Save and continue button. If you get An error saving your app has occurred try changing the project name to something unique

11. Click the Add or remove scopes button

12. Search for google drive api

13. Select the scopes .../auth/drive and .../auth/drive.metadata.readonly

14. Click the Update button

15. Click the Save and continue button

16. Click the Add users button

17. Add the email of the user you will use with gdrive

18. Click the Add button until the sidebar disappears

19. Click the Save and continue button

20. Click on the Credentials menu item again

21. Click on the Create credentials button in the top bar and select OAuth client ID

22. Select application type Desktop app and give a name

23. Click on the Create button

24. You should be presented with a Cliend Id and Client Secret

25. Click on OAuth consent screen

26. Click on Publish app (to prevent the token from expiring after 7 days)

27. Click Confirm in the dialog

Thats it!

Gdrive will ask for your Client Id and Client Secret when using the gdrive account add command.

使用curl上传文件

https://towardsdatascience.com/uploading-files-to-google-drive-directly-from-the-terminal-using-curl-2b89db28bb06

1. 之前创建的OAuth是桌面应用，这里需要更改成TV和其他限制输入设备

2. 验证设备

   1	curl -d "client_id=<client_id>&scope=https://www.googleapis.com/auth/drive.file" https://oauth2.googleapis.com/device/code

   得到如下的回复：

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   { "device_code": "<long string>", "user_code": "xxx-xxx-xxx", "expires_in": 1800, "interval": 5, "verification_url": "https://www.google.com/device" }

   这里我们需要访问网址（https://www.google.com/device）并提供用户代码来完成我们的验证。我们现在继续选择我们的谷歌账户并授予相关权限。执行此操作时，请务必记下下一步的设备代码。

3. 得到Bearer code

   当我们开始上传时，这是我们需要用来识别我们帐户的代码。我们通过使用以下方法获得它：

   1	curl -d client_id=<client id> -d client_secret=<client secret> -d device_code=<device code> -d grant_type=urn%3Aietf%3Aparams%3Aoauth%3Agrant-type%3Adevice_code https://accounts.google.com/o/oauth2/token

   client id 和 secret 是从第一步保存的，以及上一节中的设备代码。输出应采用以下格式：

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   { "access_token": ".....", "expires_in": 3599, "refresh_token": "....", "scope": "https://www.googleapis.com/auth/drive.file", "token_type": "Bearer" }

   记下上传阶段需要的 access_token

4. 上传文件

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   curl -X POST -L \ -H "Authorization: Bearer <enter access token here>" \ -F "metadata={name :'<our.zip>'};type=application/json;charset=UTF-8" \ -F "file=@<our.zip>;type=application/zip" \ "https://www.googleapis.com/upload/drive/v3/files?uploadType=multipart"

使用Python

现在我们知道我们的命令有效，我们可以创建一个可执行脚本来为我们完成所有工作。在这里我们可以提供一组文件，它将它们压缩，然后将它们发送到谷歌驱动器。

我们首先使用 nano curlgoogle 创建一个新文件；并输入以下代码——记得添加您自己的个人身份验证令牌！已选择 Python 2.7，因为这仍然是旧系统上的默认 python 版本，但是下面的脚本也应该适用于 python 3。 如果系统上已经存在 curl，它应该不需要新的依赖项。

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#!/usr/bin/python
'''
A quick python script to automate curl->googledrive interfacing
This should require nothing more than the system python version and curl. Written for python2.7 (with 3 in mind).
Dan Ellis 2020
'''
import os,sys,json
if sys.version[0]=='3':
  raw_input = lambda x: input(x)
##############################
#Owner information goes here!#
##############################

client_id= sys.argv[1]     # '<enter your client id>'
client_secret=sys.argv[2]  # '<enter your client secret>'
##############################

cmd1 = json.loads(os.popen('curl -d "client_id=%s&scope=https://www.googleapis.com/auth/drive.file" https://oauth2.googleapis.com/device/code'%client_id).read())
str(raw_input('\n Enter %(user_code)s\n\n at %(verification_url)s \n\n Then hit Enter to continue.'%cmd1))
str(raw_input('(twice)'))
cmd2 = json.loads(os.popen(('curl -d client_id=%s -d client_secret=%s -d device_code=%s -d grant_type=urn~~3Aietf~~3Aparams~~3Aoauth~~3Agrant-type~~3Adevice_code https://accounts.google.com/o/oauth2/token'%(client_id,client_secret,cmd1['device_code'])).replace('~~','%')).read())
print(cmd2)

for name in sys.argv[3:]:
    # zip files
    cmd4 = os.popen('''
    curl -X POST -L \
        -H "Authorization: Bearer %s" \
        -F "metadata={name :\'%s\'};type=application/json;charset=UTF-8" \
        -F "file=@%s;type=application/zip" \
        "https://www.googleapis.com/upload/drive/v3/files?uploadType=multipart"
        '''%(cmd2["access_token"],name,name)).read()
    print(cmd4)
    print('end')

1

./curlgoogle =client-id client-secret file1 file2.txt file3.jpg etc... 

下载文件

在 Google Drive 将文件设置为共享，得到如下链接

https://drive.google.com/file/d/1Cy_MpY452A------------xkIRWJhPwz/view?usp=sharing

需要设置下面的文件id和下载的文件名：

import gdown

url = 'https://drive.google.com/uc?id=1Cy_MpY452A------------xkIRWJhPwz'
output = <name>
gdown.download(url, output, quiet=False)