Chef中无Recipe的ruby_rbenv Cookbook如何加入Runlist并使用？

Hey there! Let's figure out why you're hitting those missing recipe errors and how to get ruby_rbenv working correctly in your Chef setup.

Why You're Seeing These Errors #

The ruby_rbenv cookbook has shifted away from traditional recipes to using Chef's custom resources—this is a modern Chef best practice that makes configurations more flexible and reusable. That's why you won't find a recipes/ directory in its source code anymore, and old recipe references like ruby_rbenv::system_install or the default ruby_rbenv recipe don't exist.

How to Use ruby_rbenv Correctly #

Instead of adding recipes to your runlist, you'll call the cookbook's custom resources directly from your own cookbook's recipes. Here's a step-by-step breakdown:

1. Add the Dependency First
   Make sure your cookbook's metadata.rb declares a dependency on ruby_rbenv:

   depends 'ruby_rbenv'
   

2. Install System-Level rbenv
   To set up rbenv for all system users, use the rbenv_system_install resource in your recipe:

   rbenv_system_install 'system-wide rbenv' do
     user 'root' # Specify the user owning the system rbenv installation
   end
   

3. Install User-Level rbenv
   For a specific user (like an app deploy user), use the rbenv_user_install resource:

   rbenv_user_install 'deploy-user rbenv' do
     user 'deploy' # Target user for the rbenv installation
   end
   

4. Install Ruby Versions & Set Global Default
   Once rbenv is installed, use the rbenv_ruby and rbenv_global resources to manage Ruby versions:

   # Install a specific Ruby version for the deploy user
   rbenv_ruby '3.2.2' do
     user 'deploy'
   end
   
   # Set that version as the global default for the user
   rbenv_global '3.2.2' do
     user 'deploy'
   end
   

Key Notes #

• Never add ruby_rbenv or ruby_rbenv::system_install directly to your runlist—these recipe paths no longer exist.
• Check the README.md file included with the ruby_rbenv cookbook for a full list of custom resources, available parameters, and advanced configurations (like setting custom installation paths or using specific rbenv plugins).

内容的提问来源于stack exchange，提问作者Abhilash