OmniAuth::Cloudiap

OmniAuth strategy for Google Cloud IAP. Useful if you have application using omniauth-google-oauth2 and are moving it behind Google IAP.

Add this line to your application's Gemfile:

gem "omniauth-cloudiap"

And then execute:

$ bundle

Or install it yourself as:

$ gem install omniauth-cloudiap

use OmniAuth::Builder do
  provider :cloudiap
end

If you know application's aud, you can validate it:

use OmniAuth::Builder do
  provider :cloudiap, aud: "/projects/9999999999999/global/backendServices/9999999999999999999"
end

If you don't need jwt verify, you can skip it (not recommended)

use OmniAuth::Builder do
  provider :cloudiap, skip_jwt_verify: true
end

In default, env["omniauth.auth"]["info"]["name"] is same as email. If you have usename dictionary, set :username_callback

use OmniAuth::Builder do
  provider :cloudiap, username_callback: callback_object
end

After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/holysugar/omniauth-cloudiap.