[Feature] Generate template `config.json` on first run if not found. about andesite HOT 2 OPEN

This line https://github.com/nektro/andesite/blob/master/main.go#L67 does. However, the contents of the generated file are only {} and does not provide any usable values outside the built in defaults. I do the like the idea of having it make a template instead, though it might be hard to explain intrinsically since JSON does not allow comments of any kind. Approved, and hopefully better names going forward for the config.json properties can help with this.

from andesite.

Other option would be to create a config.template.json that holds template data which can be easily used with cp config.template.json config.json.
IMO, best route would be to script a logical test during accessing Andesite with webrowser whether config.json exists or not, if not it would provide a web setup. I'll see if it would be easy enough for me make it and drop a pull request later.

from andesite.