Rack::Ip::Authorizer

Basic Rack middleware for Rails 3 to authorize access to path by IP

Installation

Add this line to your application's Gemfile:

gem 'rack-ip-authorizer'

And then execute:

$ bundle

Or install it yourself as:

$ gem install rack-ip-authorizer

Usage

Rails 3 apps

1. Create a file named "ip_authorizations.yml" in config directory
2. Fill it with paths (keys) and IPs (values) see example below

admin:
    - 192.168.0.1
    - 192.168.0.2
    - 192.168.0.3
superadmin:
    - 192.168.0.1
    - 192.168.0.2

Environment filter

Create an initializer and add:

Rack::IpAuthorizer.env_to_check = ['staging','development']

Based on the file names in 'config/environments' you can use any of them including Rails defaults.

Contributing

1. Fork it
2. Create your feature branch
3. Commit your changes
4. Push to the branch
5. Create new Pull Request