Cirrus

A simple tool that leverages Redis to allow you to safetly lock your blocks of code

Installation

Add this line to your application's Gemfile:

gem 'cirrus'

And then execute:

$ bundle

Or install it yourself as:

$ gem install cirrus

Usage

Cirrus.lock(me.id, you.id) do
  "Yay!"
end

# => Yay!

Cirrus.lock(me.id, you.id) do
  Cirrus.lock(me.id, you.id) do
    "Yay!"
  end
end

# => Cirrus::UnlockableExecption

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Added some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request