chef

https://github.com/opscode/chef

Ruby

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

Chef::Provider::Package::Apt#run_noninteractive

Runs command via shell_out with magic environment to disable
interactive prompts. Command is run with default localization rather
than forcing locale to "C", so command output may not be stable.

Source | Google | Stack overflow

Edit

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

cd chef

open lib/chef/provider/package/apt.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Chef--Provider--Package--Apt-run_noninteractive-for-pr

# Commit to git

git add lib/chef/provider/package/apt.rbgit commit -m "better docs for Chef::Provider::Package::Apt#run_noninteractive"

# 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--Provider--Package--Apt-run_noninteractive-for-pr

hub pull-request

# Celebrate!