chef

https://github.com/opscode/chef

Ruby

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

Chef::Knife::UI#color?

Should colored output be used? For output to a terminal, this is
determined by the value of `config[:color]`. When output is not to a
terminal, colored output is never used

Source | Google | Stack overflow

Edit

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

cd chef

open knife/lib/chef/knife/core/ui.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Chef--Knife--UI-color--for-pr

# Commit to git

git add knife/lib/chef/knife/core/ui.rbgit commit -m "better docs for Chef::Knife::UI#color?"

# 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--Knife--UI-color--for-pr

hub pull-request

# Celebrate!