- include_tasks: test_host_facts.yml when: docker_py_version is version('1.10.0', '>=') and docker_api_version is version('1.21', '>=') - fail: msg="Too old docker / docker-py version to run docker_swarm_facts tests!" when: not(docker_py_version is version('1.10.0', '>=') and docker_api_version is version('1.21', '>=')) and (ansible_distribution != 'CentOS' or ansible_distribution_major_version|int > 6)