Heroku: 12 Factor CLI Apps


At Heroku, we’ve come up with a methodology called the 12 factor app. It’s a set of principles designed to make great web applications that are easy to maintain. In that spirit, here are 12 CLI factors to keep in mind when building your next CLI application.

CLIs are the most-often used way for data engineers to build tooling for their internal teams. If you're building a CLI app, this post is a must-read.


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