April 2018
Intermediate to advanced
468 pages
14h 34m
English
When your deployment target is a Kubernetes cluster, you should rethink some traditional practices. For starters, the packaging is different. You need to bake images for your containers. Reverting code changes is super easy and instantaneous using smart labeling. It gives you a lot of confidence that, if a bad change slips through the testing net, somehow, you'll be able to revert to the previous version immediately. But you want to be careful there. Schema changes and data migrations can't be automatically rolled back.
Another unique capability of Kubernetes is that developers can run a whole cluster locally. That takes some work when you design your cluster, but since the microservices that comprise ...
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