chef

https://github.com/opscode/chef

Ruby

A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.

When a role is not found, an error message is logged, but no
exception is raised.  We do add an entry in the errors collection.
=== Returns
nil

git clone [email protected]:opscode/chef.git

cd chef

open lib/chef/run_list/run_list_expansion.rb

# Make a new branch

git checkout -b -your-name--update-docs-Chef--RunList--RunListExpansion-role_not_found-for-pr

# Commit to git

git add lib/chef/run_list/run_list_expansion.rbgit commit -m "better docs for Chef::RunList::RunListExpansion#role_not_found"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Chef--RunList--RunListExpansion-role_not_found-for-pr

hub pull-request

# Celebrate!