Archlinux开机自动同步时间脚本
Write a oneshot systemd unit:
/usr/lib/systemd/system/ntp-once.service
[Unit]
Description=Network Time Service (once)
After=network.target nss-lookup.target
[Service]
Type=oneshot
ExecStart=/usr/bin/ntpd -q -g -u ntp:ntp ; /sbin/hwclock -w
[Install]
WantedBy=multi-user.target
and enable it:
# systemctl enable ntp-once