[Unit]
Description=Run postgres-setup Ansible scripts
ConditionPathExists=/etc/openstack/postgres.conf
After=local-fs.target

[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/usr/bin/ansible-playbook -v -i /usr/share/openstack/hosts /usr/share/openstack/postgres.yml

[Install]
WantedBy=multi-user.target