# Version 2 is the latest that is supported by docker-compose in # Ubuntu Xenial. version: '2' services: registry: restart: always network_mode: host image: docker.io/zuul/zuul-registry user: "{{ registry_service_user_id }}:{{ registry_service_group_id }}" volumes: - /var/registry/certs:/certs - /var/registry/conf:/conf - /var/registry/etc:/etc/openstack environment: - DEBUG=1