以普通用户身份运行时,docker-compose 给出错误“ImportError: No module named ssl_match_hostname”

新手上路,请多包涵

我已经使用“pip2.7 install docker-compose”安装了 docker-compose,但是当我尝试以“普通”用户身份运行它时,我收到以下错误消息:

 mike@hugin:~/Tobedeleted$ docker-compose  -v
Traceback (most recent call last):
  File "/usr/local/bin/docker-compose", line 7, in <module>
    from compose.cli.main import main
  File "/usr/local/lib/python2.7/dist-packages/compose/cli/main.py", line 17, in <module>
    from . import errors
  File "/usr/local/lib/python2.7/dist-packages/compose/cli/errors.py", line 10, in <module>
    from docker.errors import APIError
  File "/usr/local/lib/python2.7/dist-packages/docker/__init__.py", line 2, in <module>
    from .api import APIClient
  File "/usr/local/lib/python2.7/dist-packages/docker/api/__init__.py", line 2, in <module>
    from .client import APIClient
  File "/usr/local/lib/python2.7/dist-packages/docker/api/client.py", line 11, in <module>
    from .build import BuildApiMixin
  File "/usr/local/lib/python2.7/dist-packages/docker/api/build.py", line 9, in <module>
    from .. import utils
  File "/usr/local/lib/python2.7/dist-packages/docker/utils/__init__.py", line 2, in <module>
    from .build import tar, exclude_paths
  File "/usr/local/lib/python2.7/dist-packages/docker/utils/build.py", line 4, in <module>
    from .utils import create_archive
  File "/usr/local/lib/python2.7/dist-packages/docker/utils/utils.py", line 18, in <module>
    from .. import tls
  File "/usr/local/lib/python2.7/dist-packages/docker/tls.py", line 5, in <module>
    from .transport import SSLAdapter
  File "/usr/local/lib/python2.7/dist-packages/docker/transport/__init__.py", line 3, in <module>
    from .ssladapter import SSLAdapter
  File "/usr/local/lib/python2.7/dist-packages/docker/transport/ssladapter.py", line 21, in <module>
    from backports.ssl_match_hostname import match_hostname
ImportError: No module named ssl_match_hostname

该用户是 docker 组的一部分,可以毫无问题地运行“docker ps”等。

如果我尝试运行“sudo docker-compose -v”,我会得到同样的错误。

但是,如果我先运行“sudo su -”然后发出“docker-compose -v”,我会得到预期的输出。

 root@hugin:~# docker-compose -v
docker-compose version 1.11.2, build dfed245

我已经尝试对 docker-compose、ssl_match_hostname 的各个部分和所有部分进行“pip 卸载”,然后重新安装,但似乎没有任何解决办法。

我现在完全陷入困境 - 有什么想法吗?

原文由 Swedish Mike 发布,翻译遵循 CC BY-SA 4.0 许可协议

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2 个回答

您必须使用此命令重新安装 docker-compose:

 curl -L https://github.com/docker/compose/releases/download/1.13.0/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose

它对我有用

原文由 user692727 发布,翻译遵循 CC BY-SA 3.0 许可协议

您应该检查 docker-compose 是否存在,是否已安装并正在运行:

 $ whereis docker-compose
$ docker-compose --version

检查是否存在符号链接 pip -> pip2.7pip -> pip3.6 通过运行:

 $ sudo pip install docker-compose

原文由 TOR 发布,翻译遵循 CC BY-SA 4.0 许可协议

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