How to add a file in the dmg installation interface?

[huifer]

I want to add a shell file to the dmg installation interface to allow users to install brew dependencies. Or install brew dependencies during installation

[FabianLars]

I think this is what the --add-file option in create-dmg (the dmg tooling) is for. This has to be exposed in Tauri first before you can use it, so please open a feature request (a github issue) if you'd like to see this in tauri :)