Elastic Beanstalk, Bundler could not find compatible versions for gem "bundler"

Question

I have tried Elastic Beanstalk for rails. When I run eb deploy I got this error. I need to install at least bundler 1.8.4. Any idea how to resolve this?

 Bundler could not find compatible versions for gem "bundler":
    In Gemfile:
      bundler (>= 1.8.4) ruby

  Current Bundler version:
     bundler (1.7.3)

 This Gemfile requires a different version of Bundler.
 Perhaps you need to update Bundler by running `gem install bundler`? (Executor::NonZeroExitStatus)

@pangpang still the same after I run bundle install and run eb deploy the same error. — Chris Ian, May 14 '15 at 15:28
you can run `gem uninstall bundler -v 1.7.3`, then run `gem install bundler ` to install the latest version. — pangpang, May 14 '15 at 15:32

score 8 · Accepted Answer · answered May 14 '15 at 17:27

8

I am upgrading the pre-installed bundler by adding an elastic beanstalk config file to my project. I am running an older version of Elastic beanstalk box, so feel free to change the ruby paths to fit your box.

file name:
.ebextensions/upgrade_bundler.config

file content:

commands:
  update_bundler:
    command: /opt/rubies/ruby-2.1.5/bin/gem install bundler -v 1.8.4

answered May 14 '15 at 17:27

Tal

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check if you can use the path: `/opt/rubies/ruby-current/bin/gem` worked for me. – fluxsaas Sep 09 '20 at 05:49

Elastic Beanstalk, Bundler could not find compatible versions for gem "bundler"

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