gem 'remote_syslog_logger'
Take the example initializers (see below) for Rails 2 and 3 and put the correct one in config/initializers/.
$ heroku config:add SYSLOG_URL=syslog://host.name.com:port/program
If you don't have a syslog target, get one for free from Papertrail.
On your next deploy you will be logging to that syslog host.
| if ENV["SYSLOG_URL"] | |
| require "remote_syslog_logger" | |
| require "uri" | |
| # redefine Rails.logger | |
| def Rails.logger | |
| @@logger ||= begin | |
| url = URI.parse(ENV["SYSLOG_URL"]) | |
| logger = RemoteSyslogLogger.new(url.host, url.port, :program => url.path[1..-1]) | |
| logger.level = Logger::INFO | |
| logger | |
| end | |
| end | |
| # borrowed from Rails::Initializer#initialize_framework_logging | |
| ([ :active_record, :action_controller, :action_mailer ] & Rails.configuration.frameworks).each do |framework| | |
| framework.to_s.camelize.constantize.const_get("Base").logger = Rails.logger | |
| end | |
| ActiveSupport::Dependencies.logger = Rails.logger | |
| Rails.cache.logger = Rails.logger | |
| end |
| if ENV["SYSLOG_URL"] | |
| require "remote_syslog_logger" | |
| require "uri" | |
| url = URI.parse(ENV["SYSLOG_URL"]) | |
| logger = RemoteSyslogLogger.new(url.host, url.port, :program => url.path[1..-1]) | |
| logger.level = Logger::INFO | |
| Rails.logger = Rails.application.config.logger = ActionController::Base.logger = Rails.cache.logger = logger | |
| end |