I need to configure the generator to produce index2.html instead of index.html, how do I do that?
You can configure output formats: https://gohugo.io/templates/output-formats/#configure-output-formats
Try something like
[outputFormats] [outputFormats.HTML] baseName = "index2"
thanks pointyfar, I was fumbling in the same docs, but for some reason was failing to nail the exact syntax, your snippet worked as a charm, thanks a lot!