nsupdate.info is an open-source dynamic DNS service provider. It's a system that helps you to update the DNS records of your domain automatically. In this tutorial, you'll learn how to install nsupdate.info on Debian latest.
Before starting the installation process, make sure your Debian system meets the below requirements:
The first step is to add nsupdate.info repository to your Debian system. Run the below command to add the repository:
curl https://pkg.nsupdate.info/debian/NSUPDATE-GPG-KEY.asc | apt-key add -
echo "deb https://pkg.nsupdate.info/debian/ debian main" > /etc/apt/sources.list.d/nsupdate.list
This command will download and add the GPG key and the repository to your Debian system.
Now, update your system's package list and install the nsupdate.info update client using the below command:
apt update
apt install nsupdate.info
This command will install the nsupdate.info update client on your Debian system.
After installing the update client, you need to configure the client to work with your domain name. Run the below command to edit the nsupdate.info configuration file:
nano /etc/nsupdate.info.cfg
In this file, provide the required information pertaining to your domain. Save and exit from the file.
To start and enable the nsupdate.info service, run the below command:
systemctl enable --now nsupdate.info
This command will start and enable the nsupdate.info service on your Debian system.
You have successfully installed nsupdate.info on Debian latest. Now, the DNS records of your domain name will be automatically updated by the update client. Remember to keep your configuration file up-to-date to ensure your domain's DNS records stay accurate.
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