I feel you on the cleanup side--there was another interesting docker app on HN today that you may want to look at if you&#x27;re running a large DB in your container: <a href="https:&#x2F;&#x2F;github.com&#x2F;muthu-r&#x2F;horcrux" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;muthu-r&#x2F;horcrux</a>.<p>Our Container class is built so that if you use the `with` statement, container termination is handled automatically even if there&#x27;s a program fault.