Git username and password has updated to token

Output of the ue4-docker info command:

/usr/lib/python3/dist-packages/requests/__init__.py:89: RequestsDependencyWarning: urllib3 (1.26.9) or chardet (3.0.4) doesn't match a supported version!
  warnings.warn("urllib3 ({}) or chardet ({}) doesn't match a supported "
Traceback (most recent call last):
  File "/usr/local/bin/ue4-docker", line 8, in <module>
    sys.exit(main())
  File "/usr/local/lib/python3.8/dist-packages/ue4docker/main.py", line 112, in main
    COMMANDS[command]["function"]()
  File "/usr/local/lib/python3.8/dist-packages/ue4docker/info.py", line 42, in info
    _formatSize(shutil.disk_usage(rootDir).free)
  File "/usr/lib/python3.8/shutil.py", line 1258, in disk_usage
    st = os.statvfs(path)
FileNotFoundError: [Errno 2] No such file or directory: '/var/lib/docker'

Additional details:

• Are you accessing the network through a proxy server? No

Running “ue4-docker build 4.27.2” I got the following after entering the deprecated Git username and password

 => ERROR [ 4/13] RUN mkdir /home/ue4/UnrealEngine &&  cd /home/ue4/UnrealEngine &&  git init &&  git remote add   1.9s
------
 > [ 4/13] RUN mkdir /home/ue4/UnrealEngine &&  cd /home/ue4/UnrealEngine &&    git init &&     git remote add origin "https://github.com/EpicGames/UnrealEngine.git" &&        git fetch --progress --depth 1 origin "4.27.2-release" &&      git checkout FETCH_HEAD && echo '' && echo 'RUN directive complete. Docker will now commit the filesystem layer to disk.' && echo 'Note that for large filesystem layers this can take quite some time.' && echo 'Performing filesystem layer commit...' && echo '':
#8 0.539 Initialized empty Git repository in /home/ue4/UnrealEngine/.git/
#8 1.874 remote: Support for password authentication was removed on August 13, 2021. Please use a personal access token instead.
#8 1.874 remote: Please see https://github.blog/2020-12-15-token-authentication-requirements-for-git-operations/ for more information.
#8 1.874 fatal: Authentication failed for 'https://github.com/EpicGames/UnrealEngine.git/'

Is there any way to go around this?

[TBBle]

Note to maintainers (including me…) https://docs.adamrehn.com/ue4-docker/building-images/advanced-build-options#specifying-git-credentials still says

Users who have enabled Two-Factor Authentication (2FA) for their GitHub account will need to generate a personal access token and use that in place of their password.

and we should update that as it is now (since August 2021) true for all GitHub users on https, not just 2FA users.

[wohlbier]

Ok. Thanks.