Maintainable Servers with Docker
Setting up a Linux server to host a certain software is easier than ever before. One challenge that the average user will most likely not be able to solve as easily is the continued maintenance of such systems. How do you get the latest security updates, how do you make sure your configuration still works after an upgrade, what if the underlying OS does not receive updates any more, …? This blog post presents a set of related ideas and one possible approach how it could be done.