--- - name: Get container facts kolla_container_facts: name: - tacker register: container_facts - name: Checking free port for Tacker Server wait_for: host: "{{ api_interface_address }}" port: "{{ tacker_server_port }}" connect_timeout: 1 timeout: 1 state: stopped when: - container_facts['tacker'] is not defined - inventory_hostname in groups['tacker']