What I wanted from Cue was a way to set structured config parameters in one place (eg, my server roles, host names, and IP addresses) and populate the various c

What I wanted from Cue was a way to set structured config parameters in one place (eg, my server roles, host names, and IP addresses) and populate the various config files that need that information, with a bit more typefulness than yaml and jinja. [I look after DNS servers so the setup is relatively static, but I would like to make it a lot easier to spin up temporary test instances, which needs a more loosely coupled config setup.]