Error on build docker image: unable to collect setuptools

[gmmephisto]

Got an error on building latest docker image with yandex-tank:

Collecting setuptools
  Downloading https://files.pythonhosted.org/packages/2f/8e/38259f4a44944a92068d5ff77230511a4c685604b47a81318f9e5cf2cc24/setuptools-49.2.0.zip (2.2MB)
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "setuptools/__init__.py", line 21, in <module>
        import setuptools.version
      File "setuptools/version.py", line 1, in <module>
        import pkg_resources
      File "pkg_resources/__init__.py", line 1380
        raise SyntaxError(e) from e
                                ^
    SyntaxError: invalid syntax
    
    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-PzQxmO/setuptools/
You are using pip version 8.1.1, however version 20.2 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
The command '/bin/sh -c export DEBIAN_FRONTEND=noninteractive &&     apt-get update &&     apt-get install -yq --no-install-recommends ${BUILD_DEPS} &&     pip install --upgrade setuptools &&     pip install --upgrade pip==9.0.3 &&            pip install https://api.github.com/repos/yandex/yandex-tank/tarball/${BRANCH} &&     apt-get autoremove -y ${BUILD_DEPS} &&     apt-get clean &&     rm -rf /var/lib/apt/lists/* /var/cache/apt/archives/* /tmp/* /var/tmp/* /root/.cache/*' returned a non-zero code: 1

Steps to reproduce:

• cd docker/
• docker build .

Possible fix:

• It would be better to install the latest pip using get-pip.py script from https://bootstrap.pypa.io/ using a python2 interpreter.

[kolypto]

+1 on this one

[buhtr]

The following solution solves the problem. In a dockerfile Place:

 pip install --upgrade pip==9.0.3 

Above:

 pip install --upgrade setuptools 

It needs to be like this:

...
pip install --upgrade pip==9.0.3 && \
pip install --upgrade setuptools && \
...

[thergbway]

It needs to be like this:

...
pip install --upgrade pip==9.0.3 && \
pip install --upgrade setuptools && \
...

It works on develop branch and does not work on master, anyway thanks for help

[zhangguanzhang]

apt-get install python python-pip
pip install --no-cache-dir setuptools==20.7.0
pip install xxx