[Unit]Description=Set time via NTPAfter=network.target nss-lookup.targetBefore=time-sync.targetWants=time-sync.target[Service]Type=oneshotEnvironmentFile=/etc/conf.d/ntp-clientExecStart=/usr/sbin/ntpdate $NTPCLIENT_OPTSRemainAfterExit=yes[Install]WantedBy=multi-user.target