tera is a template engine written in Rust and inspired by Jinja2. It allows merging some data called context data into a template and produces a new output. This project, tera-cli, is a command line for the tera template engine.
This project is called tera-cli but the command installed on your system is simply tera.
tera-cli offers powerful features related to your environment variables, allowing you to control the output both from the context data you pass but also from the ENV variables set on your system.
cargo install --git https://github.com/chevdor/tera-cliFull docs (a basic example, ENV variables, includes & inheritance, CLI reference): https://chevdor.k8s.chevdor.cc/tera-cli/#/