error in dnspython setup command: Invalid environment marker: python_full_version >= "3.6.2"

[patsevanton]

Hello!
Thanks for role!
I try install freeipa to CentOS 7

Playbook

  - hosts: freeipa
    become: true
    roles:
      - timorunge.freeipa_server

Inventory

all:
  children:
    freeipa:
      hosts:
        "freeipa":
          ansible_host: "xxxxx"
  vars:
    ansible_user:  centos

Error

TASK [timorunge.freeipa_server : Install FreeIPA server pip dependencies] **************************************************************************************************************
Wednesday 30 March 2022  11:57:22 +0600 (0:03:01.297)       0:03:53.988 *******
FAILED - RETRYING: [freeipa]: Install FreeIPA server pip dependencies (3 retries left).
FAILED - RETRYING: [freeipa]: Install FreeIPA server pip dependencies (2 retries left).
FAILED - RETRYING: [freeipa]: Install FreeIPA server pip dependencies (1 retries left).
fatal: [freeipa]: FAILED! => changed=false
  attempts: 3
  cmd:
  - /bin/pip2
  - install
  - custodia
  - ipapython
  - jwcrypto
  - pyasn1-modules
  - pyopenssl
  - python-ldap
  msg: |-
    stdout: Requirement already satisfied (use --upgrade to upgrade): custodia in /usr/lib/python2.7/site-packages
    Requirement already satisfied (use --upgrade to upgrade): ipapython in /usr/lib/python2.7/site-packages
    Requirement already satisfied (use --upgrade to upgrade): jwcrypto in /usr/lib/python2.7/site-packages
    Requirement already satisfied (use --upgrade to upgrade): pyasn1-modules in /usr/lib/python2.7/site-packages
    Collecting pyopenssl
      Using cached https://files.pythonhosted.org/packages/d5/9f/9c0e3288b85f907a008f9d31318b0e4de31b2f67724a8745e633741f609c/pyOpenSSL-22.0.0-py2.py3-none-any.whl
    Requirement already satisfied (use --upgrade to upgrade): python-ldap in /usr/lib64/python2.7/site-packages
    Requirement already satisfied (use --upgrade to upgrade): cryptography in /usr/lib64/python2.7/site-packages (from custodia)
    Requirement already satisfied (use --upgrade to upgrade): six in /usr/lib/python2.7/site-packages (from custodia)
    Requirement already satisfied (use --upgrade to upgrade): requests in /usr/lib/python2.7/site-packages (from custodia)
    Requirement already satisfied (use --upgrade to upgrade): cffi in /usr/lib64/python2.7/site-packages (from ipapython)
    Collecting dnspython>=1.15 (from ipapython)
      Using cached https://files.pythonhosted.org/packages/99/fb/e7cd35bba24295ad41abfdff30f6b4c271fd6ac70d20132fa503c3e768e0/dnspython-2.2.1.tar.gz
        Complete output from command python setup.py egg_info:
        /usr/lib64/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'python_requires'
          warnings.warn(msg)
        error in dnspython setup command: Invalid environment marker: python_full_version >= "3.6.2"

        ----------------------------------------

    :stderr: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-bH8zkw/dnspython/
    You are using pip version 8.1.2, however version 22.0.4 is available.
    You should consider upgrading via the 'pip install --upgrade pip' command.