I installed Bundler on a pre-Rails 3 application and am trying to use it to install gems. My Gemfile contains the following lines:
source :rubygems
[...]
gem "RubyInline", "3.8.1"
However, when I run bundle install I get this error:
Fetching source index for http://rubygems.org/
Could not find gem 'RubyInline', required by 'memcache-client (= 1.6.3)', in any of the sources
The gem appears on the rubygems website:
http://rubygems.org/gems/RubyInline
Why is it giving me an error then?
I'm afraid this resolved itself after changes to fix other issues, and I'm not sure what the fix was. The source of several other issues was wrong permissions on various gems/binaries.
This kind of issue for me seems to be resolved on occasion by applying
bundle update
before
bundle install
The effect is to resolve old dependencies from when the bundle was originally produced and hence a gem that has been superseded (or whatever) will no longer be in the Gemfile.
Related
I am install vagrant-librarian-chef in window 7, but it appear this error:
Installing the 'vagrant-librarian-chef' plugin. This can take a few minutes...
Bundler, the underlying system Vagrant uses to install plugins,
reported an error. The error is shown below. These errors are usually
caused by misconfigured plugin installations or transient network
issues. The error from Bundler is:
An error occurred while installing chef (12.8.1), and Bundler cannot continue.
Make sure that gem install chef -v '12.8.1' succeeds before bundling.
Warning: this Gemfile contains multiple primary sources. Using source more than once without a block is a security risk, and may result in installing unexpected gems. To resolve this warning, use a block to indicate which gems should come from the secondary source. To upgrade this warning to an error, run bundle config disable_multisource true.Errno::ENOENT: No such file or directory # dir_s_mkdir - C:/Users/tuan/.vagrant.d/gems/gems/chef-12.8.1-universal-mingw32/acceptance/top-cookbooks/test_run/learn-the-basics-ubuntu/cookbooks/learn-the-basics-ubuntu/.kitchen/kitchen-vagrant/kitchen-learn-the-basics-ubuntu-learn-the-basics-ubuntu-default-ubuntu-1404
Pls help me fix that.
Thanks all!
I was having a similar issue when using the 'ohai' ruby gem. I tried running gem install chef -v '12.8.1' but received an error. I fixed my problem by adding
gem 'chef-config', '~>12.7.2'
to my gemfile.
I looked at my gem dependency tree (gem dependency) and noticed the 'ohai' gem was trying to use chef-config 12.8, so I pinned it to an earlier version.
My company has a private Gem-in-a-box server where multiple teams can share internally created gems. Recently, a gem has been added to this server which I want to use. It turns out, this gem has a dependency on net-ssh and net-scp, which are available from ruby-gems.org, and are not stored on the Gem-in-a-box server. When I add the new gem to my Bundler Gemfile and run an install, I get the following error:
C:\jruby-1.7.18\bin\jruby.exe --1.9 C:\jruby-1.7.18\bin/bundle install
Fetching source index from http://my.server.org/geminabox/
Fetching gem metadata from http://rubygems.org/.
Fetching source index from http://my.server.org/geminabox/
Fetching gem metadata from http://rubygems.org/.
Fetching additional metadata from http://rubygems.org/........
Resolving dependencies...
Could not find gem '["net-ssh", "net-scp"] (>= 0) java', which is required by
gem 'gem_dependent_on_ssh (>= 0) java', in any of the sources.
Process finished with exit code 6
Here is a snippet from my Gemfile:
source 'http://rubygems.org' do
gem 'net-scp'
gem 'net-sftp'
end
source 'http://my.server.org/geminabox/' do
gem 'gem_dependent_on_ssh'
end
It looks like it is only looking for gem dependencies on the same server as the gem being loaded in... Is there something I can add to my Gemfile to get around this? Or, can I go to the team that created the gem and have them add something to tell it where to look for dependencies? Or, is the only solution to add the net-ssh and net-scp gems to the Gem-in-a-box server so it can find them as a local dependency?
Thanks in advance!
It looks like the docs say no (very bottom):
SOURCE PRIORITY
When attempting to locate a gem to satisfy a gem
requirement, bundler uses the following priority order:
The source explicitly attached to the gem (using :source, :path, or
:git)
For implicit gems (dependencies of explicit gems), any source,
git, or path repository declared on the parent. This results in
bundler prioritizing the ActiveSupport gem from the Rails git
repository over ones from rubygems.org
The sources specified via
global source lines, searching each source in your Gemfile from last
added to first added.
The relevant one being #2 here. It's a little vague but I think this other part of the docs helps clarify:
Bundler will search for child dependencies of this gem by first looking in the source selected for the parent, but if they are not found there, it will fall back on global sources using the ordering described in SOURCE PRIORITY.
So it sounds like you need to provide rubygems.org as the fallback global source if you want that to be the case, i.e. using the source 'http://rubygems.org' line on its own as you have done in your answer. Otherwise when looking for child gems (dependencies) it will look only on the source provided for the parent.
That said, I also have a company Gem-in-a-box server and tried to reproduce your issue but could not, so I'm not positive I'm interpreting those docs correctly.
After consulting with a few other sources, it appears that if you remove the blocks and simply declare the sources, it manages to install all gems:
source 'http://rubygems.org'
source 'http://my.server.org/geminabox/'
gem 'net-scp'
gem 'net-sftp'
gem 'gem_dependent_on_ssh'
While this does fix this specific issue, I can still imagine a scenario where you would want to specify the source for a specific gem, and yet use it to resolve a dependency in another source. So while our issue is resolved, the question still stands.
Say, I have Gemfile like following.
source "GEM_REPOSITORY"
gem 'gem_A'
# gem_A has no additional dependency
gem 'gem_B'
# gem_B depends on gem_B_1 and gem_B_2
When I run bundle install, I want Bundler to do the following.
If a gem already exists in "local system-wide gems", it copies the gem from local.
If a gem doesn't exist in local, it looks for GEM_REPOSITORY.
I looked for some related articles, and found some of likely-answers like
Ruby Bundler multiple sources in Gemfile
SOURCE PRIORITY
But none of the above looks like the answer for me.
Using source repository priority does't work. Because in the example above, if dependent gem (say, gem_B_1) exits in local but the target gem (gem_B) doesn't exist in local, it'll download both of above from the remote repository.
Are there any work around for doing this?
If not, don't you guys think it's necessary considering the cost of the implementation and the effect?
This is the current behavior.
When running gem install, directly or via bundle install, gem will first build a dependency graph with all the needed gems. If the gem is found locally it will use it, otherwise it will try to download it from the specified source.
If you want, try it yourself.
bundle gem gem_a
bundle gem gem_b
cd gem_a
vim gem_a.gemspec
add
spec.add_dependency 'multi_json', '~> 1.10.1'
or any dependency you want to the gem and run bundle install.
cd ../gem_b
vim Gemfile
and add
gem 'gem_a', path: '../gem_a'
then run
bundle install --verbose
you will see that the multi_json or whatever dependency of gem_a uses the local version and does not download anything.
This is of course also true for gems from remote sources.
I get this error when I run bundle install to install Shapado. What does it mean? and how to fix it?
Could not find gem 'mongoid (~> 3) ruby', which is required by gem 'mongoid_ext (>= 0) ruby', in any of the sources.
We cannot provide exact answers unless you show us your Gemfile. In the meantime, you can try to
Check your Gemfile for typos (missing commas, additional spaces inside the gem names)
Delete Gemfile.lock and run bundle install again
When i download the latest version of shapado and try to bundle install i get a similar error, but for the twitter gem:
Could not find twitter-1.7.2 in any of the sources
It seems Shapado is a bit out of date and has not seen any commits for quite a while…
I am trying to install chiliproject on a server, following the -well done- documentation I am hitting this error
Could not find gem 'rubytree (~> 0.5.2) ruby' in any of the gem sources listed in your Gemfile.
I did a gem install rubytree
I get this message
========================================================================
Thank you for installing rubytree.
WARNING: SIGNIFICANT API CHANGE in 0.8.0 !
------------------------------------------
Please note that as of 0.8.0 the CamelCase method names are DEPRECATED.
The new method names follow the ruby_convention (separated by '_').
The old CamelCase methods still work (a warning will be displayed),
but may go away in the future.
Details of the API changes are documented in the API-CHANGES file.
========================================================================
Successfully installed rubytree-0.8.1
1 gem installed
Installing ri documentation for rubytree-0.8.1...
file 'COPYING,API-CHANGES' not found
Installing RDoc documentation for rubytree-0.8.1...
file 'COPYING,API-CHANGES' not found
That is saying the installation was succesful. So why do I get the error ?
If the error is from the API change how can I request version 0.5.2 of the rubytree gem ?
When I do a gem list --local | grep 'rubytree'
I have this output rubytree (0.8.1)
So why is the system saying could not find gem 'rubytree' ?
thank you for any help,
Depending on what version of rails you are using (and it sounds like you are using a relatively newer one, if it's prompting you for your Gemfile), then you need to use Bundler to manage your gems.
Try editing your Gemfile, adding a new line that reads:
gem "rubytree", "< 0.6"
Then open up a console, and type this command
bundle install
This should fix your problems, but if you still get errors when running a command, then try typing bundle exec prior to the command (i.e. rails server becomes bundle exec rails server).
Currently, we require rubytree exactly in version 0.5.2 or 0.5.3, as specified in our Gemfile, the 0.8.1. version you installed by hand will not suffice that requirement, which is exactly what the error message states.
What seems a bit odd is the literal ruby in the error message. Could you please make sure that you have the exact unchanged Gemfile from the source on your system? Also, could you please remove any user-installed plugins and try again? Also, which ruby (type and version) on which operating system are you using?