моя docker -композиция не может работать и показывает мне «pkg_resources.VersionConflict ...»

Question

my docker -compose был установлен pip как pip install docker-compose, Моя ОС - Ubuntu 18.04.3 LTS.

Моя python версия - 3.6.9, версия pip наиболее продолжительна и docker версия 19.03.5.

Затем, когда я пытаюсь docker-compose version, я просто получаю ...

Traceback (most recent call last):
  File "/home/blackcat/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 584, in _build_master
    ws.require(__requires__)
  File "/home/blackcat/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 901, in require
    needed = self.resolve(parse_requirements(requirements))
  File "/home/blackcat/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 792, in resolve
    raise VersionConflict(dist, req).with_context(dependent_req)
pkg_resources.VersionConflict: (docker-compose 1.25.3 (/home/blackcat/.local/lib/python3.6/site-packages), Requirement.parse('docker-compose==1.17.1'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/bin/docker-compose", line 6, in <module>
    from pkg_resources import load_entry_point
  File "/home/blackcat/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 3252, in <module>
    @_call_aside
  File "/home/blackcat/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 3236, in _call_aside
    f(*args, **kwargs)
  File "/home/blackcat/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 3265, in _initialize_master_working_set
    working_set = WorkingSet._build_master()
  File "/home/blackcat/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 586, in _build_master
    return cls._build_from_requirements(__requires__)
  File "/home/blackcat/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 599, in _build_from_requirements
    dists = ws.resolve(reqs, Environment())
  File "/home/blackcat/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 787, in resolve
    raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The 'docker-compose==1.17.1' distribution was not found and is required by the application

Я погуглил много решений, но ничего подобного.

Answer 1

Я установил docker -compose с помощью apt-get (версия 1.17.1) и обнаружил ошибку «pkg_resources.DistributionNotFound».

Я удалил эту версию и установил другую с:

sudo curl -L https://github.com/docker/compose/releases/download/1.21.2/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose

и пока работает. Надежда полезна!