This little application can be used to keep a git repository inside a Docker in sync with a remote repository.
The application spawns a little HTTP server exposing an API endpoint that can be used as a URL for web hooks like GitHub, Gitea, GitLab etc. offer them.
Although it is a bit against the Docker philosophy (where a container should rather be replaced instead of updated), this kind of deploy system is easier to set up than having a companion tool/container which has to re-create the other containers.
More info to follow soon!