Add task file for checking default python version

molecule/default/converge.yml

@@ -8,13 +8,13 @@
     - "!min"
     - "!all"
   pre_tasks:
-    - name: Set Python install version to 2 for older OSes
+    - name: Check the major Python version for the OS
+      ansible.builtin.include_role:
+        name: "mirsg.install_python"
+        tasks_from: "check_default_version"
+    - name: Set install_python variable based on the version to be installed
       ansible.builtin.set_fact:
-        install_python: "{{ install_python2 }}"
-      when: >
-        (ansible_os_family == 'RedHat') and (ansible_distribution_major_version | int < 8) or
-        (ansible_distribution == 'Debian') and (ansible_distribution_major_version | int < 10) or
-        (ansible_distribution == 'Ubuntu') and (ansible_distribution_major_version | int < 18)
+        install_python: "{{ 'install_python2' if default_python_version is version('2') else 'install_python3' }}"
   tasks:
     - name: Install Python, pip, and setuptools
       ansible.builtin.include_role: