DynGO

A DynDNS Client written in Go.

Features

• 🌍 Speaks IPv4 and IPv6
• ⚙️ YAML-based configuration
• 🥇 Single binary deployment
• 📗 Supports different DNS service providers
• 🔄 Retries failed DNS updates
• 🔎 Multiple strategies to determine your wan ip address

⚠️ DynGO is neither very mature nor feature rich at the moment. I built it for myself, but maybe you'll find it useful too. If you would like to have a currently unsupported service provider or feature implemented, please open an issue or send a PR.

Installation

Download

You can download the most recent version of DynGO from the releases page.

curl -L https://github.com/simon-lorenz/dyngo/releases/latest/download/dyngo-$(uname -m) -o /usr/bin/dyngo
chmod +x /usr/bin/dyngo

Configuration

DynGO is configured via YAML. You must prepare your configuration file before running DynGO. For available options see config/example.yaml.

The default configuration path is /etc/dyngo/config.yaml. If you need to specify another location, use dyngo --config=<path>.

Deployment

DynGO is meant to run continuously. Use a tool of your choice to ensure that DynGO is running.

systemd

There's an example unit at systemd/dyngo.service.