```ruby
require 'raven'

Raven.configure do |config|
  config.dsn = 'https://166e257bdc0a4464b4aa03076d0a0cda:43cdd2f177b04fe3b7723422bbd9ea1b@app.getsentry.com/23443'
end```

Use ENV Variable for getsentry
user
```ruby
require 'raven'

Raven.configure do |config|
  config.dsn = ENV['GETSENTRY']
end```
assistant