docker-compose could pick between docker, docker-ce, docker-ee(?), moby(?) packages
Summary: Docker: the open-source application container engine
Name: docker
Version: 1.13.1
-Release: 1
+Release: 2
License: Apache v2.0
Group: Applications/System
# https://github.com/docker/docker/releases
Suggests: git-core >= 1.7
Suggests: libcgroup
Suggests: xz >= 1:4.9
+Provides: docker(engine) = %{version}
Provides: group(docker)
Obsoletes: lxc-docker < 1.1.1
# only runs on x64 hosts for now: