--- - name: Get container facts kolla_container_facts: name: - sahara_api register: container_facts - name: Checking free port for Sahara API wait_for: host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}" port: "{{ sahara_api_port }}" connect_timeout: 1 state: stopped when: - container_facts['sahara_api'] is not defined - inventory_hostname in groups['sahara-api']