Unorthodox way to install Fedora IoT (and FCOS)

In a Fedora Magazine article, I was facing the problem that some VPS providers don’t offer Fedora as an option. Many of them offer a set of images (usually limited to CentOS, Debian and Ubuntu), and there is no way to upload and use an ISO or an image of your choice. In other words you can’t install a distribution of your choice. So. What if you want to install and use Fedora IoT on a VPS?