A lot gets written about Continuous Integration, particularly on which is the best visual cue to let you know your build is broken or that a test is failing – lava lamps, Beta Brights, Ambient Orbs, and some even suggest traffic lights. But aside from this extraneous (at least to business) nerd-banter, a lot of what I find written about the actual topic of CI is fluffy, ivory tower, or pie-in-the-sky jibber-jabber that leaves out important parts of the big picture or confuses people more than it helps. In hopes of clearing up confusion on what exactly CI is and how it’s supposed to work, I’m ripping out a description that I wrote for a client proposal recently (so my apologizes for the dry-tone). I hope sheds some light on the true nature of CI, why it’s important and how to implement it from a birds-eye point of view.

[Y]ou might suppose going to the trouble of creating automated tests, simply for your own devices, might be a bit overkill. As it turns out, it is worth it, and it’s going to save you a lot of time in the long run.