The smallest (7 MB) Docker image that implements the IP update service for the dynu.com DDNS.
In order to use this image, move inside the directory in which you want to download the docker-compose.yml file,
then issue the following command:
$ wget https://raw.githubusercontent.com/iamryusei/dynu-on-docker/master/docker-compose.yml
$ wget https://raw.githubusercontent.com/iamryusei/dynu-on-docker/master/env.properties
Now edit the env.properties file using your favourite text editor, and replace the properties
with the desired values. Finally, issue the following command to start the service:
$ docker compose up -d