Example Dockerized No-IP Dynamic Update Client (DUC)

This repository contains an example Dockerfile to build and run the No-IP Dynamic Update Client (DUC) in a Docker container.

Getting your DUC host/username/password

**** You need to setup your DUC configuration (NUC Configuration)

Prerequisites

• Docker installed on your system (Install Docker)

Customization

You can customize the No-IP DUC configuration by updating the following environment variables in the Dockerfile:

• DUC_HOST: The hostname or domain for your No-IP account.
• DUC_URI: The URI for downloading the No-IP DUC. You can update the version using DUC_VERSION.
• DUC_VERSION: The version of the No-IP DUC to download.

Build Docker Image

To build the Docker image, run the following command:

docker build . -t duc-docker

Run Docker Container

docker run -d --name duc-docker-container -e DUC_USERNAME=username -e DUC_PASSWORD=password duc-docker

To see what happen on your DUC customer on docker

docker logs duc-docker-container

Replace duc-docker-container with the name you want to give to your Docker container, username with your No-IP username, password with your No-IP password, and duc-docker with the name of the Docker image you built in the previous step.

The -d flag runs the container in detached mode (in the background).