[Unit]
Description=OpenStack Nova Metadata API Server
After=syslog.target network.target

[Service]
Type=notify
NotifyAccess=all
TimeoutStartSec=0
Restart=always
User=nova
ExecStart=/usr/bin/nova-api-metadata --log-file /var/log/nova/metadata.log

[Install]
WantedBy=multi-user.target