What’s the Easiest Way to Create a .deb Package?

Have you checked out the official documentation? Debian has great resources on creating .deb packages, and so do distributions like Ubuntu. If one document isn't clear, the other might help since they're quite similar in content. You could also look into Ubuntu's Personal Package Archive (PPA) to upload your source code and have the .deb built for you. It's documented extensively, so you won’t be left in the dark!

If you're looking for a quick fix, you can use a tool called checkinstall. It’ll help you create a .deb package from your compiled software pretty easily! Also, you might find guides on websites like earthly.dev useful for building and hosting your own .deb packages.