Sidekiq::Encryptor

Sidekiq::Encryptor is a middleware set for Sidekiq that encrypts your job data when enqueuing a job and decrypts that data when running a job.

Sidekiq::Encryptor is actively tested against MRI versions 2.0.0 and 1.9.3.

Add this line to your application's Gemfile:

gem 'sidekiq-encryptor'

And then execute:

$ bundle

Or install it yourself as:

$ gem install sidekiq-encryptor

In a Rails initializer or wherever you've configured Sidekiq, add the relevant Sidekiq::Encryptor middlewares as follows:

key = ENV['SIDEKIQ_ENCRYPTION_KEY']

Sidekiq.configure_server do |config|
  config.server_middleware do |chain|
    chain.add Sidekiq::Encryptor::Server, key: key
  end
  config.client_middleware do |chain|
    chain.add Sidekiq::Encryptor::Client, key: key
  end
end

Sidekiq.configure_client do |config|
  config.client_middleware do |chain|
    chain.add Sidekiq::Encryptor::Client, key: key
  end
end

You should also set SIDEKIQ_ENCRYPTION_KEY to something sufficiently random. The openssl tool is a good choice for this:

echo SIDEKIQ_ENCRYPTION_KEY=$(openssl rand -base64 32) >>.env
heroku config:set SIDEKIQ_ENCRYPTION_KEY=$(openssl rand -base64 32)

Pull requests gladly accepted. Please write tests for any code changes, though I'll admit my test coverage is completely awful right now.

MIT Licensed. See LICENSE.txt for details.