How to correctly connect the environment on the host for python for ansible:2.9.24?

Question

Python

I want to roll out the assembled docker image in a test environment and then update the container.

I use gitlab ci and ansible
on the target host is anaconda and there are several environments

#  /opt/anaconda2/bin/conda env list
# conda environments:
#
py36                     /opt/Anaconda3-4.4.0/envs/py36
py38                     /opt/Anaconda3-4.4.0/envs/py38
root                  *  /opt/Anaconda3-4.4.0

in gitlab ci I use ansible:2.9.24-9

image: $CI_REGISTRY/platform/docker-images/ansible:2.9.24-9

and

/opt/Anaconda3-4.4.0/envs/py36

playbook

---
- name: Deploy Web on Host
  hosts: '{{ target_host }}'
  vars_prompt:
    - name: 'target_host'
      prompt: 'Enter a target host name or a group name where uploads should be installed'
      private: false  
  vars:
    ansible_python_interpreter: /opt/Anaconda3-4.4.0/envs/py36/bin/python
  become: true
  become_user: root

  tasks:
    - debug: msg='Ansible works on host {{ ansible_fqdn }}'

    - name: Install pip packages
      pip:
        name: 
          - docker
          - docker-py
        state: forcereinstall
        virtualenv: /opt/Anaconda3-4.4.0/envs/py36

    - name: Pull default Docker image
      docker_image:
        name: "tools/web:ui_v1.0.1-dev.188"
        source: pull

Pull default Docker image task
returns an error

TASK [Pull default Docker image] ***********************************************
fatal: [project-dev]: FAILED! => {"changed": false, "msg": "Cannot have both the docker-py and docker python modules (old and new version of Docker SDK for Python) installed together as they use the same namespace and cause a corrupt installation. Please uninstall both packages, and re-install only the docker-py or docker python module (for test-host-0025's Python /opt/Anaconda3-4.4.0/envs/py36/bin/python). It is recommended to install the docker module if no support for Python 2.6 is required. Please note that simply uninstalling one of the modules can leave the other module in a broken state."}

I check /opt/Anaconda3-4.4.0/envs/py36
docker and docker-py did not appear there. So,

is it correct to connect the environment?

Answer 1

It is written in black and white that the docker-py and docker packages are in conflict, both of them must be removed and then only one of them should be installed.