There are a few implementations of Jsonnet. The most commonly accepted is the go implementation. There is also a rust implementation in development.
The examples have been tested against Jsonnet (Go implementation) v0.20.0 and jrsonnet 0.5.0-pre96
- Simple:
brew install go-jsonnet - Less simple: Follow the Installation Instructions at github.com/google/go-jsonnet
- Rust: Download the appropriate build from the latest dev release, currently v0.5.0-pre96-test