---
- name: Checking docker SDK version
  command: "{{ ansible_python.executable }} -c \"import docker; print(docker.__version__)\""
  register: result
  changed_when: false
  when: inventory_hostname in groups['baremetal']
  failed_when: result is failed or result.stdout is version(docker_py_version_min, '<')

# NOTE(osmanlicilegi): ansible_version.full includes patch number that's useless
# to check. as ansible_version does not provide major.minor in dict, we need to
# set it as variable.
- name: Checking Ansible version
  vars:
    ansible_version_host: "{{ ansible_version.major }}.{{ ansible_version.minor }}"
  fail:
    msg: >-
      Ansible version should be between {{ ansible_version_min }} and {{ ansible_version_max }}.
      Current version is {{ ansible_version.full }} which is not supported.
  run_once: true
  when: ansible_version_host is version(ansible_version_min, '<') or ansible_version_host is version(ansible_version_max, '>')