feature: cobra-cli should not overwrite an existing main.go file if it already exists

[ethanholz]

When running cobra-cli init on an existing project with a main.go, it will overwrite the main.go. I don't think this behavior should be a default. Could we add functionality to at least move the old file to something like main.go.old?

[donovanglover]

Related:

• coba-cli overwrites existing main.go with no warning #59
• Prevent cobra from overwriting files by default #68

It should be possible to patch cobra-cli with the PR above, although the lack of a response is concerning. For now I have decided against using cobra-cli due to the lack of activity.

[ethanholz]

Hmm. Good to know thanks!