--- - hosts: "{{ l_containerized_host_groups }}" vars: l_chg_temp: "{{ hostvars[groups['oo_first_master'][0]]['openshift_containerized_host_groups'] | default([]) }}" l_containerized_host_groups: "{{ (['oo_nodes_to_config'] | union(l_chg_temp)) | join(':') }}" # role: container_runtime is necessary here to bring role default variables # into the play scope. roles: - role: container_runtime tasks: - import_role: name: container_runtime tasks_from: package_docker.yml when: - not openshift_docker_use_system_container | bool - not openshift_use_crio_only | bool - import_role: name: container_runtime tasks_from: systemcontainer_docker.yml when: - openshift_docker_use_system_container | bool - not openshift_use_crio_only | bool - import_role: name: container_runtime tasks_from: systemcontainer_crio.yml when: - openshift_use_crio | bool - openshift_docker_is_node_or_master | bool