# Build and install a docker image for nova-controller. --- - name: install service file. template: src: templates/nova-compute.service dest: /etc/systemd/system/nova-compute.service mode: 644 owner: root group: root - command: systemctl daemon-reload - apt: name: '{{ item }}' with_items: - kvm - libvirt0 - libvirt-bin - qemu - name: make sure service is started systemd: name: nova-compute.service state: restarted