`ruby_bundle` should support local gems

[shs96c]

It is sometimes helpful to commit gems into a source repository and use them from there (eg. Selenium vendors all gems into our tree to avoid issues with slow networks at build time). ruby_bundle should support this use case in some way.

https://github.com/SeleniumHQ/selenium/tree/master/third_party/rb

[kigster]

That’s a good point.

Where do you typically put your gems? Are they stored as .gem files? Do you use bundler to cache gem files?

[kigster]

Never mind I see how it’s stored.