Merge "Generate Ceph configuration during upgrade"

ansible/roles/cinder/tasks/ceph.yml

ansible/roles/cinder/tasks/config.yml

ansible/roles/cinder/tasks/deploy.yml

ansible/roles/cinder/tasks/external_ceph.yml

ansible/roles/glance/tasks/ceph.yml

ansible/roles/glance/tasks/config.yml

ansible/roles/glance/tasks/external_ceph.yml

ansible/roles/gnocchi/tasks/ceph.yml

ansible/roles/gnocchi/tasks/config.yml

ansible/roles/gnocchi/tasks/deploy.yml

ansible/roles/gnocchi/tasks/external_ceph.yml

ansible/roles/manila/tasks/ceph.yml

ansible/roles/manila/tasks/config.yml

ansible/roles/manila/tasks/deploy.yml

ansible/roles/manila/tasks/external_ceph.yml

ansible/roles/nova/tasks/ceph.yml

ansible/roles/nova/tasks/config.yml

ansible/roles/nova/tasks/deploy.yml

ansible/roles/nova/tasks/external_ceph.yml