13. 📝 CẤU HÌNH DDNS CHO DOMAIN
13.1. Cài đặt ddclient
bash
sudo apt update sudo apt install ddclient -y
13.2. Cấu hình ddclient
bash
sudo nano /etc/ddclient.conf
Nội dung mẫu (cho Dynu):
conf
protocol=dyndn2 use=web server=api.dynu.com login=Your_Dynu_Username password='Your_Dynu_Password' huancoc.com,cloud.huancoc.com,n8n.huancoc.com,system.huancoc.com,home.huancoc.com,db.huancoc.com
13.3. Kích hoạt dịch vụ
bash
sudo systemctl enable ddclient sudo systemctl restart ddclient sudo systemctl status ddclient