hamakn / port_catcher

Catch your free port

PortCatcher

Catch your free port

Installation

Add this line to your application's Gemfile:

gem 'port_catcher'

And then execute:

$ bundle

Or install it yourself as:

$ gem install port_catcher

Usage

require "port_catcher"

catcher = PortCatcher.new(30000..40000)
catcher.grab # => 30884

Contributing

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