Running `react_on_rails:install` is not compatible with Shakapacker v8

[timkrins]

Environment

1. Ruby version: 3.3.0
2. Rails version: 7.1.3.3
3. Shakapacker/Webpacker version: 8.0.0
4. React on Rails version: 14.0.1

Expected behavior

I set up a new Rails project.
I follow the installation guide for shakapacker, and then follow the Getting Started directions for react_on_rails.
The command rails generate react_on_rails:install installs the correct files required for this version of Shakapacker.

Actual behavior

I set up a new Rails project.
I follow the installation guide for shakapacker, and then follow the Getting Started directions for react_on_rails.
The command rails generate react_on_rails:install undoes required changes for Shakapacker v8 (it does not use the required generateWebpackConfig exports etc)

[vaukalak]

Hello @timkrins and thanks for reporting the issue, it's on our track.

@Judahmeek @justin808 this should be addressed by #1622

[vaukalak]

@timkrins it should be fixed by #1629 , feel free to re-open if it is not.