If you don't own the domain it can be done to use your GitHub coordinates as a group id. Such as, my GitHub account name is maciejwalkowiak, so I am able to use io.github.maciejwalkowiak as a group id. You need to use Maven to publish Java deals to your registry https://jav-free-new61593.blogcudinti.com/36477591/details-fiction-and-jav-upload-by-release