Usage of only flag for config of bundle

[devsheva]

When I was trying to bundle only test dependencies with the command bundle config set --local only test && bundle install it ended installing only the dependencies in the test group, not also the one without a group. Is this an intended behavior?

[deivid-rodriguez]

Yes. Gems without a group implicitly get the "default" group, so I think bundle config set --local only test:default should do what you want.

[devsheva]

Oh, didn't know about a default group. Thought also that the gems included in this "default" group were going to get bundled always.

[deivid-rodriguez]

Would you volunteer to create a documentation patch to clarify this?

[devsheva]

Sure, I'm going to do it when I'll be able to. Could you please share link of the repo?

[deivid-rodriguez]

Great! You'll probably want to update bundle config man page, which lives here: https://github.com/rubygems/rubygems/blob/30df09bb8175cc6e49766374bd1ef7fc42355d06/bundler/lib/bundler/man/bundle-config.1.ronn.

[devsheva]

PR opened, i hope i made it clearer