health_check.rb

HealthCheck::Engine.routes_explicitly_defined = true

HealthCheck.setup do |config|
  # Text output upon success
  config.success = 'success'

  # Timeout in seconds used when checking smtp server
  config.smtp_timeout = 30.0

  # http status code used when plain text error message is output
  # Set to 200 if you want your want to distinguish between partial (text does not include success) and
  # total failure of rails application (http status of 500 etc)

  config.http_status_for_error_text = 500

  # http status code used when an error object is output (json or xml)
  # Set to 200 if you want your want to distinguish between partial (healthy property == false) and
  # total failure of rails application (http status of 500 etc)

  config.http_status_for_error_object = 500

  # You can customize which checks happen on a standard health check
  config.standard_checks = %w(site cache redis-if-present)

  # You can set what tests are run with the 'full' or 'all' parameter
  config.full_checks = %w(site cache custom redis-if-present sidekiq-redis-if-present)

  # Add one or more custom checks that return a blank string if ok, or an error message if there is an error
  config.add_custom_check do
    # any code that returns blank on success and non blank string upon failure
    MnoEnterprise::HealthCheck.perform_mno_hub_check
  end
end

# Monkey patch HealthCheckController to skip filters than rely on MnoHub (RemoteAuthenticatable)
module HealthCheck
  class HealthCheckController
    skip_before_filter :handle_password_change
    skip_before_filter :perform_return_to
  end
end