Excited as you might be after following the excellent tutorials on jsonnet.org, it can still be daunting to actually use Jsonnet in the real world. This hands-on course attempts to cover common Jsonnet idioms that have been battle tested over several years.
The examples and use cases in this course are from real world usage instead of working with arbitrary examples like cocktails or your favorite pets. The step by step examples show how to use Jsonnet effectively, at the same time explaining the why, covering pitfalls and other hurdles we might come across.
This course is a work in progress, the plan is to dive deeper into the Jsonnet ecosystem with more lessons, exercises and use cases. If you notice a mistake or want to share your experience, reach out to us on Github.
Jsonnet has two implementations (C++ and Go), the examples should work with either version above v0.18.0. If you don't know what to choose then install the Go implementation.
For package management we'll use jsonnet-bundler, please install this too.
Note: A lot of the examples will be around Kubernetes objects, but no worries if you don't know how Kubernetes works, this isn't a requirement for understanding the Jsonnet examples.