ok, so I have docker installed, portainer, yacht, and cockpit. What do I do now? Portainer just seems to be more configuring crap. I want to pull in a image. How do I do that? It was a hell of a lot easier before this new docker setup. Yacht doesn't have anything I want. Github wants some kind of account login but I see no way to create the login. What the hell? Do I need a letter from my mother too? Cockpit wants a login? How do I do that? Jesus this is way too much overkill to just pull some images in.