Zeitwerk error under in Rails 7 / Ruby 3.1.2

[Azdaroth]

Describe the bug

When running bin/rails zeitwerk:check I'm getting:

Hold on, I am eager loading the application.
expected file /Users/azdaroth/.rvm/gems/ruby-3.1.2/gems/dry-monitor-0.6.1/lib/dry/monitor/version.rb to define constant Dry::Monitor::Version

Has anyone else experiences this issue?

My environment

• Rails version 7.0.3.1
• Ruby version: 3.1.2

[Azdaroth]

The issue might be a bit more complex actually. We are using a private gem that uses dry-monitor, but also, one of the dependencies use dry-monitor as well, so there is no need to require it and having it in gemspec at all (well, of course as long as this dependency uses dry-monitor). When we removed dry-monitor from gemspec , it fixed the issue.

[solnic]

Thanks for reporting this. I think we need to configure zeitwerk to handle version.rb in a special way as this file defines Dry::Monitor::VERSION rather than Dry::Monitor::Version.

[flash-gordon]

@Azdaroth I pushed 0.6.2 with a fix, please check it out

[Azdaroth]

@flash-gordon Thanks for submitting a fix! Now I'm getting LoadError: cannot load such file -- rouge/util, which can be fixed by adding rouge gem to the Gemfile

[solnic]

uhm, this is supposed to be optional only when you want colorized SQL logging, I suspect that auto-loading is triggered in a way that ends up requiring the logging extension which depends on rouge 😞

[flash-gordon]

I think we just need to opt-out extensions from autoloading, I'll take a look

[flash-gordon]

I pushed 0.6.3 with a fix

[Azdaroth]

@flash-gordon Thanks for the fix, everything looks fine now!

[flash-gordon]

Awesome