chef

https://github.com/opscode/chef

Ruby

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

Chef::Resource::Service#priority

Priority arguments can have two forms:

- a simple number, in which the default start runlevels get
  that as the start value and stop runlevels get 100 - value.

- a hash like { 2 => [:start, 20], 3 => [:stop, 55] }, where
  the service will be marked as started with priority 20 in
  runlevel 2, stopped in 3 with priority 55 and no symlinks or
  similar for other runlevels

Source | Google | Stack overflow

Edit

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

cd chef

open lib/chef/resource/service.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Chef--Resource--Service-priority-for-pr

# Commit to git

git add lib/chef/resource/service.rbgit commit -m "better docs for Chef::Resource::Service#priority"

# 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--Resource--Service-priority-for-pr

hub pull-request

# Celebrate!