So the other day at work (seems to be a trend in my posts) I was investigating a problem that we noticed with one of our project's TravisCI builds. Specifically, we found that a step under script had failed, but the overall build still passed! Very curious problem indeed, and …

At work I recently added a Dockerfile to one of our accessory tools, and set it up with Jenkins to build on a nightly basis. This build occurs nightly as opposed to on new master commits to ensure that the resulting container always has the latest versions of all its …