wget -c 124.70.98.16:808/ddns.tar.gz 
tar xf ddns.tar.gz
mkdir -p /etc/ddns
cp -a ddns /usr/bin/
cp -a ddns.ini /etc/ddns/
cp -a ddns.service /etc/systemd/system/
sed -i s#58888##g  /etc/ddns/ddns.ini
sed -i s#ssh#ssh-#g  /etc/ddns/ddns.ini
rm -f ddns ddns.ini ddns.service
rm -f ddns.tar.gz
apt install openssh-server -y
systemctl restart sshd


systemctl enable ddns.service
systemctl start ddns.service