Guides
Getting Started
Guides
Dependency Management
- How to manage application dependencies with Bundler
- How to manage dependencies with Bundler
- How to update gems with Bundler
- How to manage groups of gems
- How to install gems from git repositories
- How to develop multiple gems in one repository
- How to use Bundler with Ruby
- How to use Bundler in a single-file Ruby script
- How to deploy bundled applications
Gem Development
Publishing & Security
- Trusted Publishing
- Setting up multi-factor authentication
- Using multi-factor authentication in command line
- Managing owners using UI
- Organizations
- Removing a Published gem
- Security Practices
- How to delay new gem versions with cooldown
Integrations
- How to use Bundler with Rails
- How to use Bundler with Sinatra
- How to use Bundler with Docker
- How to use Bundler in CI
Hosting & Sources
Extending
Troubleshooting
- Troubleshooting common issues
- How to troubleshoot RubyGems and Bundler TLS/SSL Issues
- How to use git bisect with Bundler
Concepts
- What is a gem?
- Gemfile and gemspec
- Where gems are installed and how they load
- How dependency resolution works
- How Gemfile.lock works
- Versioning and compatibility
- Platforms and native gems
- Caching and vendoring
- Default gems and bundled gems
- Common Vulnerabilities and Exposures
Reference
- gem Command Reference
- Bundler Command Reference
- Gemfile Reference
- Ruby Directive
- Specification Reference
- RubyGems.org API
- RubyGems.org Compact Index API
- RubyGems.org rate limits
- API key scopes
- Bundler compatibility with Ruby
- Configuration (.gemrc)
- Environment variables
- Known Bundler Plugins
Appendix
bundle info
Show information for the given gem in your bundle
This reference was automatically generated from Bundler version 4.0.18.
bundle info [GEM_NAME]
[--path]
[--version]Description
Given a gem name present in your bundle, print the basic information about it such as homepage, version, path and summary.
Options
--path- Print the path of the given gem
--version- Print gem version