class Fly::Railtie
Public Instance Methods
hijack_database_connection()
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# File lib/fly-ruby/railtie.rb, line 2 def hijack_database_connection ActiveSupport::Reloader.to_prepare do # If we already have a database connection when this initializer runs, # we should reconnect to the region-local database. This may need some additional # hooks for forking servers to work correctly. if defined?(ActiveRecord) config = ActiveRecord::Base.connection_db_config.configuration_hash ActiveRecord::Base.establish_connection(config.merge(Fly.configuration.regional_database_config)) end end end
set_debug_response_headers()
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Set useful headers for debugging
# File lib/fly-ruby/railtie.rb, line 15 def set_debug_response_headers ActiveSupport::Reloader.to_prepare do ApplicationController.send(:after_action) do response.headers['Fly-Region'] = ENV['FLY_REGION'] end end end