Bug 1163039

Summary: Bundler can't see its dependencies after Bundler.setup
Product: [Fedora] Fedora Reporter: Josef Stribny <jstribny>
Component: rubygem-bundlerAssignee: Josef Stribny <jstribny>
Status: CLOSED RAWHIDE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: rawhideCC: besser82, bkabrda, hhorak, jstribny, s, vondruch
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: rubygem-bundler-1.7.6-1.fc22 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
: 1163041 1163042 1163076 1163083 (view as bug list) Environment:
Last Closed: 2014-11-12 13:52:17 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1163041, 1163042, 1163076, 1163083, 1163085    

Description Josef Stribny 2014-11-12 09:35:37 UTC 
Description of problem:

Bundler can't see its dependencies after Bundler.setup.

If thor or net-http-persistent are already in memory, Bundler can reuse them just fine, but if Bundler locks the Gemfile and those libs are not already loaded, Bundler doesn't see them even though they are its dependencies. 

Originally these dependencies are vendored inside the gem, but we removed them in Fedora. For Bundler to function as expected and designed by upstream we should most likely symlink the originally vendored libs to system-installed RubyGems.

I am including a simple reproducer for rawhide although I came across this in the real usecase when Vagrant couldn't download remote plugins, because Bundler (which Vagrant uses underneath) uses net-http-persistent for that.


How reproducible:

$ bundle init
$ irb
> require 'bundler'
> Bundler.setup
> require 'bundler/vendored_thor'
LoadError: cannot load such file -- thor
	from /usr/share/gems/gems/bundler-1.7.4/lib/bundler/vendored_thor.rb:7:in `require'
	from /usr/share/gems/gems/bundler-1.7.4/lib/bundler/vendored_thor.rb:7:in `<top (required)>'
	from (irb):5:in `require'
	from (irb):5
	from /usr/bin/irb:11:in `<main>'
Comment 1 Josef Stribny 2014-11-12 13:52:17 UTC 
I did a new build that contains the fix. This issue is fixed by generating the proper symlinks to system RubyGems after installation of bundler or uninstallation of old thor/net-http-persistent gems.