- block:
  - name: Verify Python3 import
    command: python3 -c "from ipapython.version import NUM_VERSION"
    register: py3test
    failed_when: False

  - name: Set python interpreter to 3
    set_fact:
      ansible_python_interpreter: "/usr/bin/python3"
    when: py3test.rc == 0

  - name: Set python interpreter to 2
    set_fact:
      ansible_python_interpreter: "/usr/bin/python2"
    when: py3test.failed or py3test.rc != 0